KR101218453B1 - 탈수소화 촉매 - Google Patents
탈수소화 촉매 Download PDFInfo
- Publication number
- KR101218453B1 KR101218453B1 KR1020080136737A KR20080136737A KR101218453B1 KR 101218453 B1 KR101218453 B1 KR 101218453B1 KR 1020080136737 A KR1020080136737 A KR 1020080136737A KR 20080136737 A KR20080136737 A KR 20080136737A KR 101218453 B1 KR101218453 B1 KR 101218453B1
- Authority
- KR
- South Korea
- Prior art keywords
- catalyst
- dehydrogenation
- platinum
- carrier
- dehydrogenation catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/656—Manganese, technetium or rhenium
- B01J23/6562—Manganese
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/58—Platinum group metals with alkali- or alkaline earth metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/60—Platinum group metals with zinc, cadmium or mercury
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
- B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
- B01J23/626—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with tin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/128—Halogens; Compounds thereof with iron group metals or platinum group metals
- B01J27/13—Platinum group metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/34—Mechanical properties
- B01J35/36—Mechanical strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/613—10-100 m2/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/635—0.5-1.0 ml/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/647—2-50 nm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/651—50-500 nm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/653—500-1000 nm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/657—Pore diameter larger than 1000 nm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/66—Pore distribution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0207—Pretreatment of the support
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B35/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked
- C07B35/04—Dehydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
- C07C5/3335—Catalytic processes with metals
- C07C5/3337—Catalytic processes with metals of the platinum group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
- B01J2235/15—X-ray diffraction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
- B01J2235/30—Scanning electron microscopy; Transmission electron microscopy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
- C07C2521/04—Alumina
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- C07C2521/08—Silica
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/12—Silica and alumina
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/42—Platinum
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/56—Platinum group metals
- C07C2523/58—Platinum group metals with alkali- or alkaline earth metals or beryllium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/56—Platinum group metals
- C07C2523/60—Platinum group metals with zinc, cadmium or mercury
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/56—Platinum group metals
- C07C2523/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/08—Halides
- C07C2527/10—Chlorides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/08—Halides
- C07C2527/12—Fluorides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/14—Phosphorus; Compounds thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Nanotechnology (AREA)
Abstract
Description
담체 | 촉매 A | 촉매 B | 촉매 C |
비표면적(㎡/g) | 96 | 124 | 150 |
기공부피(cc/g) | 0.34 | 0.70 | 0.86 |
강도(N) | 48 | 31 | 15 |
촉매 B | 촉매 D | 촉매 E | |
염소 함량(중량%) | 1.12 | 0.94 | 1.15 |
메조기공 부피(cc/g) | 0.47 | 0.32 | 0.58 |
매크로기공 부피(cc/g) | 0.23 | 0.25 | - |
강도(N) | 31 | 38 | 29 |
백금 활성밀도(중량%/㎡) | 0.0036 | 0.0048 | 0.0054 |
체적밀도(g/cc) | 0.63 | 0.70 | 0.59 |
반응시간 | ||||||||
1시간 | 5시간 | 10시간 | 20시간 | |||||
액체공간속도 (LHSV) |
전환율 (중량%) |
수율 (중량%) |
전환율 (중량%) |
수율 (중량%) |
전환율 (중량%) |
수율 (중량%) |
전환율 (중량%) |
수율 (중량%) |
촉매 E (15hr-1) |
31.8 | 30.4 | 29.6 | 28.3 | 28.2 | 27.0 | 26.6 | 25.4 |
촉매 B (10hr-1) |
39.9 | 36.3 | 37.9 | 35.1 | 36.7 | 34.2 | 35.1 | 32.8 |
촉매 B (20hr-1) |
36.4 | 34.2 | 34.2 | 32.5 | 32.4 | 30.9 | 30.3 | 29.0 |
Claims (11)
- 탄화수소 기체의 탈수소화 반응에 사용되는 촉매에 있어서, 백금, 보조금속, 알칼리 금속 또는 알칼리토금속, 및 할로겐 성분이 담체에 담지된 형태를 가지며, 상기 담체는 알루미나로, 상기 알루미나는 90% 이상의 세타 결정성을 갖고, 상기 담체는 5~100㎚의 메조 기공과 0.1~20㎛의 매크로 기공을 갖고, 백금의 활성밀도는 0.001~0.009 중량%/㎡인 것을 특징으로 하는 탈수소화 촉매.
- 제 1항에 있어서, 상기 탄화수소는 C2~C5의 선형 탄화수소 또는 에틸벤젠인 것을 특징으로 하는 탈수소화 촉매.
- 제 1항에 있어서, 상기 촉매는 촉매 총 중량에 대해 백금 0.05~1.5 중량%, 보조금속 0.05~2.0 중량%, 알칼리 금속 또는 알칼리토금속 0.05~3.0 중량%, 및 할로겐 성분 0.1~3.0 중량%를 담체에 담지시킨 형태인 것을 특징으로 하는 탈수소화 촉매.
- 제 1항에 있어서, 상기 보조금속은 주석, 게르마늄, 갈륨, 인듐, 아연 및 망간으로 이루어진 군으로부터 선택된 1종 이상인 것을 특징으로 하는 탈수소화 촉매.
- 제 1항에 있어서, 상기 알칼리 금속 또는 알칼리토금속은 칼슘, 칼륨, 나트륨, 마그네슘, 리튬, 스트론튬, 바륨, 라듐 및 베릴륨으로 이루어진 군으로부터 선택된 1종 이상인 것을 특징으로 하는 탈수소화 촉매.
- 제 1항에 있어서, 상기 할로겐 성분은 염소, 인 및 불소로 이루어진 군으로부터 선택된 1종 이상인 것을 특징으로 하는 탈수소화 촉매.
- 삭제
- 삭제
- 제 1항에 있어서, 상기 담체는 비표면적이 50~170㎡/g인 것을 특징으로 하는 탈수소화 촉매.
- 제 1항에 있어서, 상기 촉매는 0.5~0.8g/cc의 체적밀도를 갖는 것을 특징으로 하는 탈수소화 촉매.
- 제 1항에 있어서, 상기 촉매는 15~70N의 강도를 갖는 것을 특징으로 하는 탈 수소화 촉매.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080136737A KR101218453B1 (ko) | 2008-12-30 | 2008-12-30 | 탈수소화 촉매 |
PCT/KR2009/002739 WO2010076928A1 (ko) | 2008-12-30 | 2009-05-25 | 탈수소화 촉매 |
ES201190044A ES2388863B2 (es) | 2008-12-30 | 2009-05-25 | Catalizador de deshidrogenación. |
RU2011127547/04A RU2470704C1 (ru) | 2008-12-30 | 2009-05-25 | Катализатор дегидрогенизации |
MYPI2011003036A MY161877A (en) | 2008-12-30 | 2009-05-25 | Dehydrogenation catalyst |
CN2009801534272A CN102271806A (zh) | 2008-12-30 | 2009-05-25 | 脱氢催化剂 |
US13/142,506 US8993474B2 (en) | 2008-12-30 | 2009-05-25 | Dehydrogenation catalyst |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080136737A KR101218453B1 (ko) | 2008-12-30 | 2008-12-30 | 탈수소화 촉매 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100078465A KR20100078465A (ko) | 2010-07-08 |
KR101218453B1 true KR101218453B1 (ko) | 2013-01-04 |
Family
ID=42309961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080136737A Active KR101218453B1 (ko) | 2008-12-30 | 2008-12-30 | 탈수소화 촉매 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8993474B2 (ko) |
KR (1) | KR101218453B1 (ko) |
CN (1) | CN102271806A (ko) |
ES (1) | ES2388863B2 (ko) |
MY (1) | MY161877A (ko) |
RU (1) | RU2470704C1 (ko) |
WO (1) | WO2010076928A1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180081659A (ko) * | 2017-01-06 | 2018-07-17 | 주식회사 효성 | 탈수소 촉매 및 그의 제조방법 |
KR20190093382A (ko) * | 2018-02-01 | 2019-08-09 | 효성화학 주식회사 | 탈수소화 촉매 |
KR20200091014A (ko) | 2019-01-18 | 2020-07-30 | 효성화학 주식회사 | 촉매 담체의 제조방법 및 탈수소 촉매 |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103361113B (zh) * | 2012-04-05 | 2015-11-18 | 中国石油天然气股份有限公司 | 一种用富含碳四碳五碳六烷烃原料生产高辛烷值汽油的工艺 |
CN103361115B (zh) * | 2012-04-05 | 2016-02-10 | 中国石油天然气股份有限公司 | 一种用富含c4、c5、c6烷烃原料生产高辛烷值汽油的方法 |
US20140200384A1 (en) * | 2013-01-16 | 2014-07-17 | James W. Kauffman | Dehydrogenation manganese-containing catalyst, its use and method of preparation |
CN104549388A (zh) * | 2013-10-28 | 2015-04-29 | 中国石油化工股份有限公司 | 用于低碳烷烃脱氢催化剂及其用途 |
US9364815B2 (en) | 2013-11-07 | 2016-06-14 | Saudi Basic Industries Corporation | Method of preparing an alumina catalyst support and catalyst for dehydrogenation reactions, and its use |
KR101527845B1 (ko) | 2013-12-04 | 2015-06-16 | 희성촉매 주식회사 | 스폰지형 담체를 이용한 탄화수소 탈수소화 촉매 제조방법 |
KR101527841B1 (ko) * | 2013-12-04 | 2015-06-16 | 희성촉매 주식회사 | 중공형 담체를 이용한 탄화수소 탈수소화 촉매 제조방법 |
KR101716170B1 (ko) | 2015-11-10 | 2017-03-14 | 희성촉매 주식회사 | 안정화 활성금속 복합체를 이용한 직쇄형 경질탄화수소류 탈수소화 촉매 제조방법 |
KR101814451B1 (ko) * | 2015-11-10 | 2018-01-04 | 희성촉매 주식회사 | 안정화 활성금속 착체를 이용한 직쇄형 탄화수소류 탈수소화 촉매 제조방법 |
CN107303487A (zh) * | 2016-04-20 | 2017-10-31 | 中国石油化工股份有限公司 | 一种脱氢催化剂及其制备方法和应用 |
JP6785133B2 (ja) | 2016-05-20 | 2020-11-18 | 株式会社クボタ | オレフィン製造用熱分解管および脱水素化触媒の製造方法 |
WO2017199612A1 (ja) * | 2016-05-20 | 2017-11-23 | 株式会社クボタ | オレフィン製造用熱分解管および脱水素化触媒の製造方法 |
US9956553B2 (en) | 2016-06-28 | 2018-05-01 | Chevron U.S.A. Inc. | Regeneration of an ionic liquid catalyst by hydrogenation using a macroporous noble metal catalyst |
RU2638171C1 (ru) * | 2016-10-14 | 2017-12-12 | Публичное акционерное общество "Нефтяная компания "Роснефть" | Катализатор дегидрирования сжиженных углеводородных газов, способ его получения и применения |
CN106582630B (zh) * | 2016-12-05 | 2019-08-30 | 西安凯立新材料股份有限公司 | 一种丙烷脱氢制丙烯的铂大孔氧化铝催化剂 |
KR20180078425A (ko) * | 2016-12-29 | 2018-07-10 | 주식회사 효성 | 복합 촉매 담체, 탈수소 촉매 및 그의 제조방법 |
KR20180081658A (ko) * | 2017-01-06 | 2018-07-17 | 주식회사 효성 | 탈수소 촉매의 제조방법 |
KR102113122B1 (ko) * | 2017-01-20 | 2020-05-21 | 효성화학 주식회사 | 탈수소 촉매의 제조방법 |
KR101972121B1 (ko) | 2017-05-11 | 2019-04-24 | 희성촉매 주식회사 | 높은 재생 효율의 직쇄형 경질탄화수소류 탈수소화 촉매 제조방법 |
KR102386046B1 (ko) * | 2017-11-02 | 2022-04-15 | 유오피 엘엘씨 | 탄화수소의 선택적 전환을 위한 촉매 및 방법 |
EP3703854A4 (en) * | 2017-11-02 | 2021-04-21 | Uop Llc | Catalyst and process for the selective conversion of hydrocarbons |
KR102035471B1 (ko) * | 2017-12-27 | 2019-10-23 | 효성화학 주식회사 | 선택도가 우수한 탈수소 촉매의 제조방법 |
KR101981886B1 (ko) * | 2018-02-01 | 2019-05-23 | 효성화학 주식회사 | 탈수소화 촉매 |
KR102035470B1 (ko) * | 2018-02-01 | 2019-10-23 | 효성화학 주식회사 | 탈수소화 촉매 |
KR102090234B1 (ko) * | 2018-04-23 | 2020-03-18 | 효성화학 주식회사 | 알루미나 담체의 제조방법 |
CN109796294A (zh) * | 2019-02-22 | 2019-05-24 | 西南化工研究设计院有限公司 | 采用铂系催化剂的丙烷脱氢制丙烯反应体系及方法和应用 |
US20210053034A1 (en) * | 2019-08-23 | 2021-02-25 | Uop Llc | Dehydrogenation catalyst composition |
US11745173B2 (en) * | 2020-03-31 | 2023-09-05 | Johnson Matthey Public Limited Company | Tin incorporated catalysts for gasoline engine exhaust gas treatments |
WO2022018081A1 (en) | 2020-07-21 | 2022-01-27 | Basf Se | A zeolite catalyst and use thereof for the dehydrogenation of alkanes |
CN114425409B (zh) * | 2020-10-15 | 2024-05-03 | 中国石油化工股份有限公司 | 一种用于饱和芳烃脱氢生产不饱和芳烃的催化剂及其应用 |
FR3147956A1 (fr) | 2023-04-19 | 2024-10-25 | IFP Energies Nouvelles | Catalyseur de déshydrogénation de paraffines et/ou de naphtènes à base de PtSnK sur un support d’alumine gamma |
FR3147957A1 (fr) | 2023-04-19 | 2024-10-25 | IFP Energies Nouvelles | Catalyseur de déshydrogénation de paraffines et/ou de naphtènes à base de PtSnKCl sur un support d’alumine gamma |
FR3153547A1 (fr) | 2023-09-29 | 2025-04-04 | IFP Energies Nouvelles | Procédé de déshydrogénation des paraffines et/ou des naphtènes en présence d’un catalyseur à base d'un support contenant une densité haute de macropores |
FR3153545A1 (fr) | 2023-09-29 | 2025-04-04 | IFP Energies Nouvelles | Procédé de déshydrogénation des paraffines et/ou des naphtènes en présence d’un catalyseur à base d'un support contenant une densité moyenne de macropores |
FR3153546A1 (fr) | 2023-09-29 | 2025-04-04 | IFP Energies Nouvelles | Procédé de déshydrogénation des paraffines et/ou des naphtènes en présence d’un catalyseur à base d'un support contenant une faible densité de macropores |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020022755A1 (en) * | 2000-04-20 | 2002-02-21 | Indian Petrochemicals Corporationlimited | Stable and selective dehydrogenation catalyst and a process for the preparation thereof |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4717779A (en) * | 1985-09-11 | 1988-01-05 | Uop Inc. | Dehydrogenation of dehydrogenatable hydrocarbons |
US4902848A (en) | 1988-07-01 | 1990-02-20 | Uop | Process for the dehydrogenation of hydrocarbons |
US4914075A (en) * | 1988-12-05 | 1990-04-03 | Uop | Dehydrogenation catalyst composition |
US5321192A (en) * | 1992-12-11 | 1994-06-14 | Uop | Dehydrogenation process |
CN1032678C (zh) * | 1992-12-21 | 1996-09-04 | 中国石油化工总公司 | 饱和烃类脱氢用催化剂 |
IT1265047B1 (it) * | 1993-08-06 | 1996-10-28 | Snam Progetti | Procedimento per ottenere olefine leggere dalla deidrogenazione delle corrispondenti paraffine |
DE19609954A1 (de) * | 1996-03-14 | 1997-09-18 | Basf Ag | Verfahren zur Dehydrierung von sekundären cyclischen Alkoholen |
US6417135B1 (en) * | 1999-08-27 | 2002-07-09 | Huntsman Petrochemical Corporation | Advances in dehydrogenation catalysis |
RU2238797C2 (ru) * | 1999-08-27 | 2004-10-27 | Хантсмэн Петрокемикал Корпорейшн | Усовершенствования в катализе дегидрирования |
DK1351765T3 (da) * | 2000-12-22 | 2005-03-21 | Basf Ag | Katalysator med bimodal poreradiusfordeling |
US6756340B2 (en) * | 2002-04-08 | 2004-06-29 | Uop Llc | Dehydrogenation catalyst composition |
FR2875716B1 (fr) * | 2004-09-28 | 2007-08-03 | Inst Francais Du Petrole | Nouveaux supports composites alumine sur alumine |
US20060102520A1 (en) * | 2004-11-12 | 2006-05-18 | Lapinski Mark P | Reforming process using high density catalyst |
KR100761512B1 (ko) * | 2006-08-22 | 2007-10-04 | 주식회사 효성 | 금속 촉매를 이용한 디메틸나프탈렌의 탈수소화 공정 |
JP5096751B2 (ja) * | 2007-01-26 | 2012-12-12 | クラリアント触媒株式会社 | 物理的強度が改良されたアルキル芳香族化合物脱水素触媒およびその製造方法並びに脱水素化方法 |
-
2008
- 2008-12-30 KR KR1020080136737A patent/KR101218453B1/ko active Active
-
2009
- 2009-05-25 WO PCT/KR2009/002739 patent/WO2010076928A1/ko active Application Filing
- 2009-05-25 US US13/142,506 patent/US8993474B2/en active Active
- 2009-05-25 RU RU2011127547/04A patent/RU2470704C1/ru active
- 2009-05-25 ES ES201190044A patent/ES2388863B2/es active Active
- 2009-05-25 CN CN2009801534272A patent/CN102271806A/zh active Pending
- 2009-05-25 MY MYPI2011003036A patent/MY161877A/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020022755A1 (en) * | 2000-04-20 | 2002-02-21 | Indian Petrochemicals Corporationlimited | Stable and selective dehydrogenation catalyst and a process for the preparation thereof |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180081659A (ko) * | 2017-01-06 | 2018-07-17 | 주식회사 효성 | 탈수소 촉매 및 그의 제조방법 |
KR101921407B1 (ko) * | 2017-01-06 | 2018-11-23 | 효성화학 주식회사 | 탈수소 촉매 및 그의 제조방법 |
KR20190093382A (ko) * | 2018-02-01 | 2019-08-09 | 효성화학 주식회사 | 탈수소화 촉매 |
KR102046771B1 (ko) * | 2018-02-01 | 2019-12-02 | 효성화학 주식회사 | 탈수소화 촉매 |
KR20200091014A (ko) | 2019-01-18 | 2020-07-30 | 효성화학 주식회사 | 촉매 담체의 제조방법 및 탈수소 촉매 |
Also Published As
Publication number | Publication date |
---|---|
CN102271806A (zh) | 2011-12-07 |
RU2470704C1 (ru) | 2012-12-27 |
WO2010076928A1 (ko) | 2010-07-08 |
ES2388863B2 (es) | 2013-08-06 |
US20110263416A1 (en) | 2011-10-27 |
KR20100078465A (ko) | 2010-07-08 |
US8993474B2 (en) | 2015-03-31 |
MY161877A (en) | 2017-05-15 |
ES2388863A1 (es) | 2012-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101218453B1 (ko) | 탈수소화 촉매 | |
WO2018097701A2 (ko) | 탈수소화 촉매 | |
JP4979586B2 (ja) | 高密度触媒を用いた改質プロセス | |
JP4267015B2 (ja) | エチレンオキシド製造用触媒およびエチレンオキシドの製造方法 | |
JP6595022B2 (ja) | 気相酸化により塩素を製造するための触媒および方法 | |
KR101921407B1 (ko) | 탈수소 촉매 및 그의 제조방법 | |
KR100983740B1 (ko) | 산화 탈수소 촉매, 및 이를 이용한 프로판으로부터 프로필렌의 제조방법 | |
Murzina et al. | D-Lactose oxidation over gold catalysts | |
EP3078420A1 (en) | Method for producing hydrocarbon dehydrogenation catalyst using sponge-type support | |
KR20210018566A (ko) | 프로판 탈수소화 촉매의 제조방법 | |
KR102046771B1 (ko) | 탈수소화 촉매 | |
KR101951537B1 (ko) | 복합 촉매 담체, 탈수소 촉매 및 그의 제조방법 | |
KR101208152B1 (ko) | 탈수소 에어로젤 촉매 | |
CN103028421B (zh) | 低水比乙苯脱氢催化剂的制备方法 | |
KR102035470B1 (ko) | 탈수소화 촉매 | |
CN103769150A (zh) | 低水比乙苯脱氢的催化剂及其方法 | |
KR101767899B1 (ko) | 아연이 도핑된 알루미나 탈수소 촉매의 제조방법 | |
KR102134386B1 (ko) | 분산도가 우수한 탈수소 촉매의 제조방법 | |
KR102035471B1 (ko) | 선택도가 우수한 탈수소 촉매의 제조방법 | |
KR102113122B1 (ko) | 탈수소 촉매의 제조방법 | |
KR102230978B1 (ko) | 탄화수소의 옥시클로로화 공정용 촉매, 이의 제조방법 및 이를 이용한 탄화수소의 옥시클로로화 화합물의 제조방법 | |
JP4354060B2 (ja) | 酸化エチレン製造用触媒の担体、酸化エチレン製造用触媒および酸化エチレンの製造方法 | |
KR20210077020A (ko) | 탈수소화 촉매 | |
Rouzbahani et al. | Physicochemical influence of graphite agent for fabrication of MoVTeNbO catalyst for direct oxidation of propene to acrylic acid | |
JP6033124B2 (ja) | エチレンオキシド製造用触媒およびエチレンオキシドの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20081230 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20101019 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20081230 Comment text: Patent Application |
|
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20120330 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20121029 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20121227 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20121227 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20151112 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20151112 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20161114 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20161114 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20171113 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20171113 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20181113 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20181113 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20191112 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20191112 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20201111 Start annual number: 9 End annual number: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20211110 Start annual number: 10 End annual number: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20221114 Start annual number: 11 End annual number: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20231113 Start annual number: 12 End annual number: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20241112 Start annual number: 13 End annual number: 13 |