KR100885497B1 - 탈질, 탈황, 함산소 화합물 제조를 위한 탄화수소 기질의선택산화 방법 - Google Patents
탈질, 탈황, 함산소 화합물 제조를 위한 탄화수소 기질의선택산화 방법 Download PDFInfo
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- KR100885497B1 KR100885497B1 KR1020070078542A KR20070078542A KR100885497B1 KR 100885497 B1 KR100885497 B1 KR 100885497B1 KR 1020070078542 A KR1020070078542 A KR 1020070078542A KR 20070078542 A KR20070078542 A KR 20070078542A KR 100885497 B1 KR100885497 B1 KR 100885497B1
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- selective oxidation
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- oil
- moo
- hydrocarbon substrate
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- BKFAZDGHFACXKY-UHFFFAOYSA-N cobalt(II) bis(acetylacetonate) Chemical compound [Co+2].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O BKFAZDGHFACXKY-UHFFFAOYSA-N 0.000 description 1
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- 239000012153 distilled water Substances 0.000 description 1
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- QYDYPVFESGNLHU-UHFFFAOYSA-N elaidic acid methyl ester Natural products CCCCCCCCC=CCCCCCCCC(=O)OC QYDYPVFESGNLHU-UHFFFAOYSA-N 0.000 description 1
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- 150000002500 ions Chemical class 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- AJAMRCUNWLZBDF-UHFFFAOYSA-N linoleic acid propyl ester Natural products CCCCCC=CCC=CCCCCCCCC(=O)OCCC AJAMRCUNWLZBDF-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- UKVIEHSSVKSQBA-UHFFFAOYSA-N methane;palladium Chemical compound C.[Pd] UKVIEHSSVKSQBA-UHFFFAOYSA-N 0.000 description 1
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 description 1
- 229940073769 methyl oleate Drugs 0.000 description 1
- VLAPMBHFAWRUQP-UHFFFAOYSA-L molybdic acid Chemical compound O[Mo](O)(=O)=O VLAPMBHFAWRUQP-UHFFFAOYSA-L 0.000 description 1
- 125000005609 naphthenate group Chemical group 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
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- 239000012074 organic phase Substances 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
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- 239000003209 petroleum derivative Substances 0.000 description 1
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- AVFBYUADVDVJQL-UHFFFAOYSA-N phosphoric acid;trioxotungsten;hydrate Chemical compound O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.OP(O)(O)=O AVFBYUADVDVJQL-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- AJAMRCUNWLZBDF-MURFETPASA-N propyl linoleate Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(=O)OCCC AJAMRCUNWLZBDF-MURFETPASA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000003079 shale oil Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 1
- 239000011973 solid acid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 239000011275 tar sand Substances 0.000 description 1
- WMOVHXAZOJBABW-UHFFFAOYSA-N tert-butyl acetate Chemical compound CC(=O)OC(C)(C)C WMOVHXAZOJBABW-UHFFFAOYSA-N 0.000 description 1
- RUPAXCPQAAOIPB-UHFFFAOYSA-N tert-butyl formate Chemical compound CC(C)(C)OC=O RUPAXCPQAAOIPB-UHFFFAOYSA-N 0.000 description 1
- 125000005329 tetralinyl group Chemical group C1(CCCC2=CC=CC=C12)* 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 description 1
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
Images
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-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B33/00—Oxidation in general
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
- C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
2006년 | 2008년 | 2010년 | |
가솔린, ppm S | 130 | 50 | 10 |
디젤유, ppm S | 430 | 30 | 10 |
황화합물 | 구조 | 전자밀도 | K(L/몰X분) |
메틸페닐 설파이드 | 5.915 | 0.295 | |
티오펜올 | 5.902 | 0.270 | |
디페닐 설파이드 | 5.860 | 0.156 | |
4,6-DMDBT | 5.760 | 0.0767 | |
4-MDBT | 5.759 | 0.0627 | |
디벤조티오펜 | 5.758 | 0.0460 | |
1-벤조티오펜 | 5.739 | 0.00574 | |
2,5-디메틸티오펜 | 5.716 | - | |
2-메틸티오펜 | 5.706 | - | |
티오펜 | 5.696 | - |
또한, 상기 제1용매 내지 제3용매 성분 중 휘발유와 경사이클유는 출발물질인 탄화수소 기질과 동일한 성분으로 촉매의 용매성분과 동시에 반응원료의 역할 수행이 가능하며, 이는 일반적으로 촉매 반응 분야에서 반응에 사용되는 성분들 간의 상용성을 고려할 때 보다 효과적이라 할 수 있다.
(i) | 휘발유, 경사이클나프타(LCN), 중사이클나프타(HCN), 중유분(middle distillate), 경사이클유(LCO), 중사이클유(HCO), 및 클래이파이드유(CLO) 중에서 선택된 FCC(유동상 접촉 크랙킹)의 원료유 및 그 산품들 |
(ii) | 수첨공정(HDS 및 HDN)을 거친 상기 (i)의 탄화수소 기질 |
(iii) | 중유, 벙커씨유 또는 상압 또는 진공 증류공정에서 생긴 잔사유 |
(iv) | 원유에서 분리된 아스폴틴 |
(v) | 정유공정을 거치지 않은 전체 원유 |
(vi) | 타르샌드(Tar sands), 샌드유(oil sands) 또는 토탄 |
(vii) | 수첨공정을 거친 액화 석탄 및 에이치석탄(H-coal) |
(viii) | 화학적으로 탈회분/탈황/탈질과정을 거친 청정된 석탄 |
(ix) | 코크스 |
원료탄 | 탈회분 시료(1단계 처리) | |
회분 | 12.7 중량% | 7.98 중량% |
황 총량 | 3.30 중량% | 1.29 중량% |
황철광(pyritic) | 1.96 중량% | 0.45 중량% |
설페이트 | 0.32 중량% | 0.01 중량% |
유기유황 | 1.02 중량% | 0.83 중량% |
DBT | 5,000 ppm |
4,6-DMDBT | 5,000 ppm |
n-데칸 | 34.3 g |
n-헥사데칸 | 34.3 g |
벤젠 | 14.7 g |
t-부틸벤젠 | 14.7 g |
Claims (18)
- 균일촉매 및 산화제의 존재 하에서 탄화수소 기질을 산화처리함으로써, 황 또는 질소 함유 화합물을 탈황 및 탈질이 용이한 황 또는 질소 함유 전구체로 전환시킴과 동시에 벤질릭 또는 알릴릭 화합물을 함산소 화합물로 전환시키는 단계를 포함하는 탄화수소 기질의 선택산화방법으로서;상기 균일촉매는 Mn+/제1용매, M1 n+/제2용매와 M2 m+/제3용매의 혼합촉매 중에서 선택되고;상기 Mn+은 Co3+, Mo6+, MoO2 2+, MoO4+, MoO4 2-, V5+, VO3+, VO2 3+, W6+, WO4 2-, Cr3+, Ti4+, Fe3+, Ni2+, Zr4+, ZrO2+, Hf4+, Ta6+, Nb5+, Ce4+ 및 Ce3+ 중에서 선택되며;상기 M1 n+은 Co3+, Mo6+, MoO2 2+, MoO4+ 및 MoO4 2- 중에서 선택되고;상기 M2 m+은 Fe3+, Ni2+, Cu2+, V5+, VO3+, VO2 3+, Cr3+, Ti4+, Zr4+, ZrO2+, Hf4+, Ta6+, Nb5+, Re4+, Ru4+, Sm4+, Pr3+ 및 Ce3+ 중에서 선택되며;상기 제1용매, 제2용매, 제3용매는 서로 동일 또는 상이하며, 각각 물, 알코올류, CH3CN, DMF, N-피롤로돈, 포름산, 아세트산, 옥탄산(octanoic acid), 트리플루오로아세트산, 아세트산-물 혼합물, 지방족 또는 방향족 C6-C16 탄화수소, H-제공 용매(H-donor solvent), 경유, 휘발유, LCO 및 이들의 혼합물 중에서 선택된 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- (a) 균일촉매 및 산화제의 존재 하에서 탄화수소 기질을 산화처리함으로써, 황 또는 질소 함유 화합물을 탈황 및 탈질이 용이한 황 또는 질소 함유 전구체로 전환시킴과 동시에 벤질릭 또는 알릴릭 화합물을 함산소 화합물로 전환시키는 선택산화 단계; 및(b) 상기 황 또는 질소 함유 전구체를 제거함으로써 탄화수소 기질의 탈황 및 탈질을 수행하는 단계를 포함하는 탄화수소 기질의 선택산화 방법으로서,상기 균일촉매는 Mn+/제1용매, M1 n+/제2용매와 M2 m+/제3용매의 혼합촉매 중에서 선택되고;상기 Mn+은 Co3+, Mo6+, MoO2 2+, MoO4+, MoO4 2-, V5+, VO3+, VO2 3+, W6+, WO4 2-, Cr3+, Ti4+, Fe3+, Ni2+, Zr4+, ZrO2+, Hf4+, Ta6+, Nb5+, Ce4+ 및 Ce3+ 중에서 선택되며;상기 M1 n+은 Co3+, Mo6+, MoO2 2+, MoO4+ 및 MoO4 2- 중에서 선택되고;상기 M2 m+은 Fe3+, Ni2+, Cu2+, V5+, VO3+, VO2 3+, Cr3+, Ti4+, Zr4+, ZrO2+, Hf4+, Ta6+, Nb5+, Re4+, Ru4+, Sm4+, Pr3+ 및 Ce3+ 중에서 선택되며;상기 제1용매, 제2용매, 제3용매는 물, 알코올류, CH3CN, DMF, N-피롤로돈, 포름산, 아세트산, 옥탄산(octanoic acid), 트리플루오로아세트산, 아세트산-물 혼합물, 지방족 또는 방향족 C6-C16 탄화수소, H-제공 용매(H-donor solvent), 경유, 휘발유, LCO 중에서 선택된 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 균일촉매 및 산화제의 존재 하에서 이중상(biphasic)의 반응계에서 탄화수소 기질을 산화처리함으로써, 황 또는 질소 함유 화합물을 탈황 및 탈질이 용이한 황 또는 질소 함유 전구체로 전환시킴과 동시에 벤질릭 또는 알릴릭 화합물을 함산소 화합물로 전환시키는 단계를 포함하는 탄화수소 기질의 선택산화방법으로서;상기 균일촉매는 Mn+/제1용매, M1 n+/제2용매와 M2 m+/제3용매의 혼합촉매 중에서 선택되고;상기 Mn+은 Co3+, Mo6+, MoO2 2+, MoO4+, MoO4 2-, V5+, VO3+, VO2 3+, W6+, WO4 2-, Cr3+, Ti4+, Fe3+, Ni2+, Zr4+, ZrO2+, Hf4+, Ta6+, Nb5+, Ce4+ 및 Ce3+ 중에서 선택되며;상기 M1 n+은 Co3+, Mo6+, MoO2 2+, MoO4+ 및 MoO4 2- 중에서 선택되고;상기 M2 m+은 Fe3+, Ni2+, Cu2+, V5+, VO3+, VO2 3+, Cr3+, Ti4+, Zr4+, ZrO2+, Hf4+, Ta6+, Nb5+, Re4+, Ru4+, Sm4+, Pr3+ 및 Ce3+ 중에서 선택되며;상기 용매는 물, 알코올류, CH3CN, DMF, N-피롤로돈, 포름산, 아세트산, 옥탄산(octanoic acid), 트리플루오로아세트산, 아세트산-물 혼합물, 지방족 또는 방향족 C6-C16 탄화수소, H-제공 용매(H-donor solvent), 경유, 휘발유, LCO 중에서 선택된 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 Mn+ 및 M1 n+은 각각 서로 동일 또는 상이한 것으로 Mo6+, MoO2 2+, MoO4+ 및 MoO4 2-중에서 선택된 것이고;Mn+ 및 M2 m+은 각각 서로 동일 또는 상이한 것으로 V5+, VO3+ 및 VO2 3+ 중에서 선택된 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 산화제는O2/CO2의 혼합기체,O2/CO2/He 혼합기체,O2/CO2/Ar 혼합기체,H2O2,t-부틸하이드로퍼록사이드(TBHP),H2O2/HCOOH,H2O2/CF3COOH,에틸벤젠하이드로퍼록사이드,큐밀하이드로퍼록사이드, 및사이클로헥실퍼록소다이카보네이트((C6H11)2C2O6) 중에서 선택된 하나 이상인 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제5항에 있어서, 상기 O2/CO2의 혼합기체에는 7-80 부피%의 CO2가 포함되는 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제6항에 있어서, 상기 O2/CO2의 혼합기체에는 10-60 부피%의 CO2가 포함되는 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제5항에 있어서, 상기 O2/CO2의 혼합기체에는 5-30 부피%의 헬륨 또는 아르곤을 추가로 포함하는 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제5항에 있어서, 상기 O2/CO2의 혼합기체에 0 이상 ∼ 20 미만 부피%의 질소를 추가로 포함하는 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 탄화수소 기질은(i) 휘발유, 경사이클나프타(LCN), 중사이클나프타(HCN), 중유분(middle distillate), 경사이클유(LCO), 중사이클유(HCO), 및 클래이파이드유(CLO) 중에서 선택된 FCC(유동상 접촉 크랙킹)의 원료유 및 그 산품들;(ii) 수첨공정(HDS 및 HDN)을 거친 상기 (i)의 탄화수소 기질;(iii) 중유, 벙커씨유 또는 상압 또는 진공 증류공정에서 생긴 잔사유;(iv) 원유에서 분리된 아스폴틴;(v) 정유공정을 거치지 않은 전체 원유;(vi) 타르샌드(Tar sands), 샌드유(oil sands) 또는 토탄;(vii) 수첨공정을 거친 액화 석탄 및 에이치석탄(H-coal);(viii) 화학적으로 탈회분/탈황/탈질과정을 거친 청정된 석탄; 및(ix) 코크스 중에서 선택되는 하나 이상의 탄화수소 기질인 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제10항에 있어서, 상기 탄화수소 기질은 화학적으로 탈회분 과정과 무기유황을 탈황시키는 과정을 거친 석탄이며;상기 균일촉매는 Fe3+/[C2O4]2-이고, [Fe(C2O4)3]3-의 형태를 띠며;상기 산화제는 O2/CO2 혼합기체임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 탄화수소 기질은 (i) 수첨공정을 통해 탈황, 탈질처리를 하고 선택산화로 함산소 화합물을 포함하도록 개질된 휘발유, (ii) 수첨공정을 거친 경사이클유, 중사이클유, 중유분 및 이들의 혼합물, 및 (iii) 수첨공정을 통해 탈황, 탈질처리를 하고 선택산화로 함산소 화합물을 포함하도록 개질된 디젤 중에서 선택된 수송유 중에서 선택되는 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 탄화수소 기질은 개질된 휘발유 또는 수첨처리된 디젤 중에서 선택된 수송유이고;상기 개질된 휘발유 또는 수첨처리된 디젤은 수첨공정에 의해서 탈황 및 탈 질처리를 한 것임을 특징으로 하는 탄화수소기질의 선택산화 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 벤질릭 또는 알릴릭 화합물은 테트랄린; 알킬테트랄린 유도체; 부분적으로 수소화된 나프탈렌 및 나프텐; 자일렌, 큐멘, 이소프로필벤젠, 메시틸렌(mesitylene), 수도큐멘(psuedocuemene), 듀렌 중에서 선택된 알킬벤젠 유도체; 및 이들의 혼합물 중에서 선택되고;상기 함산소 화합물은 알코올류, 케톤류, 알데히드류, 유기산 에스테르류, 방향족 또는 지방족 유기산류, 에테르류 및 이들의 혼합물 중에서 선택되며;상기 황 함유 화합물은 디알킬디벤조티오펜(4,6-DMDBT, 2,5-DMDBT), 4-알킬디벤조티오펜(4-MDBT), 디벤조티오펜(DBT), 알킬벤조티오펜, 벤조티오펜(BT), 디알킬티오펜, 티오펜, 디페닐설파이드, 티오펜올, 메틸페닐설파이드, 알킬디설파이드 및 이들의 혼합물 중에서 선택되고;상기 황 함유 전구체는 상기 황 함유 화합물의 설폭사이드 또는 설폰 형태의 함산소 황화합물이며;상기 질소 함유 화합물은 피리딘, 퀴놀린, 파이롤, 인돌, 카바졸, 및 이들의 알킬 유도체, 방향족 및 지방족 아민류 및 이들의 혼합물 중에서 선택되고;상기 질소 함유 전구체는 상기 질소 함유 화합물의 N-옥사이드, 옥심, 니트론, 니트로소벤젠, 니트로벤젠 또는 인디고 형태의 함산소 질소화합물인 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제3항에 있어서, 상기 이중상(biphasic)의 반응계는 오일/아세토니트릴, 오일/DMF, 오일/아세트산, 오일/피롤리돈, 오일/NaOH 수용액, 오일/NaHCO3 수용액, 오일/Na2CO3 수용액, 오일/아세트산-물 혼합물, 오일/t-BuOH 및 오일/MeOH 중에서 선택된 비극성/극성 반응계이며;상기 이중상(biphasic)의 반응계에서의 산화제는 O2(10-40%)-CO2/헤테로폴리산, O2(10-40%)-CO2/Mo6+(푸른 옥시란 촉매용액), O2(10-40%)-CO2/Mo6+-Mn+ 촉매용액 (M=Fe, Co, Ru, Cu, Zr, Hf, Ni, Zn), 하이드로퍼록사이드/헤테로폴리산, 및 하이드로탈사이트 중에서 선택되는 것임을 특징으로 탄화수소 기질의 선택산화 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 산화처리는 1-20 atm의 압력조건 및 80-190 ℃의 온도조건 하에서 수행되는 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제2항에 있어서, 상기 (b) 탈황 및 탈질 단계는 여과분리법, 분액법(fractionation), 선택흡착법(selective adsorption), 용매추출법(solvent extraction), 촉매제거법(catalytic destruction), 선택적산화법(selective oxidation) 및 열분해법(pyrolysis)으로 이루어진 군에서 선택된 하나 이상의 방법에 의해서 수행되는 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 탈황 및 탈질은 각각 0 이상 ∼ 20 미만 ppm 및 0 이상 ∼ 10 미만 ppm으로 황 함유 화합물 및 질소 함유 화합물을 제거하도록 이루어지고;상기 함산소 화합물은 산소 기준으로 2.0 ∼ 5.0 중량% 범위로 생성되는 것임을 특징으로 하는 탄화수소 기질의 선택산화 방법.
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EP07016561A EP1911737A1 (en) | 2006-10-12 | 2007-08-23 | Process for preparing an organic acid or its derivatives using a homogeneous MC-Type catalyst an O2/CO2 mixture |
JP2007217177A JP2008094829A (ja) | 2006-10-12 | 2007-08-23 | Mc型均一触媒およびo2/co2混合気体を用いた有機酸またはその誘導体の製造方法 |
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US11/844,685 US20080091043A1 (en) | 2006-10-12 | 2007-08-24 | Process for preparing an organic acid or its derivatives using a homogeneous mc-type catalyst and an o2/co2 mixture |
TW096131532A TW200823177A (en) | 2006-10-12 | 2007-08-24 | Process for preparing an organic acid or its derivatives using a homogeneous MC-type catalyst and an O2/CO2 mixture |
EP07018229A EP1911830A1 (en) | 2006-10-12 | 2007-09-17 | Process for the reduction of sulfur, nitrogen and the production of useful oxygenates from hydrocarbon materials via one-pot selective oxidation |
CNA2007101534612A CN101161788A (zh) | 2006-10-12 | 2007-09-19 | 通过一步选择性氧化减少硫、氮以及由烃材料生产有用含氧化合物的方法 |
TW096135174A TW200837184A (en) | 2006-10-12 | 2007-09-20 | Process for the reduction of sulfur, nitrogen and the production of useful oxygenates from hydrocarbon materials via one-pot selective oxidation |
JP2007244523A JP2008095095A (ja) | 2006-10-12 | 2007-09-20 | 脱窒、脱硫、含酸素化合物の製造のための炭化水素基質の選択酸化方法 |
US11/858,449 US7591943B2 (en) | 2006-10-12 | 2007-09-20 | Process for the reduction of sulfur, nitrogen and the production of useful oxygenates from hydrocarbon materials via one-pot selective oxidation |
EP07019865A EP1911831A1 (en) | 2006-10-12 | 2007-10-10 | One-pot process for the reduction of sulfur, nitrogen and the production of useful oxygenates from hydrocarbon materials via one-pot selective oxidation |
JP2007265224A JP2008095107A (ja) | 2006-10-12 | 2007-10-11 | 脱窒、脱硫、含酸素化合物の製造のための炭化水素基質の選択酸化方法 |
US11/870,820 US7615145B2 (en) | 2006-10-12 | 2007-10-11 | One-pot process for the reduction of sulfur, nitrogen and the production of useful oxygenates from hydrocarbon materials via one-pot selective oxidation |
TW096138299A TW200833828A (en) | 2006-10-12 | 2007-10-12 | One-pot process for the reduction of sulfur, nitrogen and the production of useful oxygenates from hydrocarbon materials via one-pot selective oxidation |
CNA2007101524377A CN101173188A (zh) | 2006-10-12 | 2007-10-12 | 用于脱硫、脱氮及产生含氧化合物的烃基质选择性氧化方法 |
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KR1020070062496A Expired - Fee Related KR100916576B1 (ko) | 2006-10-12 | 2007-06-25 | Mc형 균일촉매 및 o2-co2 혼합기체를 이용한 유기산또는 그 유도체의 제조방법 |
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KR101607741B1 (ko) | 2013-03-20 | 2016-03-31 | 씨제이제일제당 (주) | 퓨트레신 생산 재조합 미생물 및 이를 이용한 퓨트레신 생산방법 |
BR112018013298B1 (pt) * | 2015-12-29 | 2021-06-22 | Total Raffinage Chimie | Método para a detecção e quantificação de oxigênio em compostos oxidáveis |
CN117123209B (zh) * | 2023-09-28 | 2024-02-06 | 北京英诺格林科技有限公司 | 一种用于垃圾渗滤液氧化处理的催化剂及其制备方法 |
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KR20030087067A (ko) * | 2001-04-13 | 2003-11-12 | 더블유.알. 그레이스 앤드 캄파니-콘. | 탄화수소 액체로부터 황을 제거하는 방법 |
KR20050085277A (ko) * | 2002-12-03 | 2005-08-29 | 엥겔하드 코포레이션 | 부분 산화에 의한 탄화수소의 탈황 방법 |
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KR100549107B1 (ko) | 1999-04-28 | 2006-02-06 | 삼성토탈 주식회사 | 아로마틱 폴리카본산의 제조방법 |
DE10139531A1 (de) | 2001-08-10 | 2003-02-20 | Bayer Ag | Verfahren zur Epoxidierung von Kohlenwasserstoffen |
FR2864101B1 (fr) * | 2003-12-19 | 2006-03-17 | Total France | Procede catalytique de purification des hydrocarbures legers |
KR20060061134A (ko) * | 2004-12-01 | 2006-06-07 | 한국화학연구원 | 액상산화의 순환기류식 공정에 의한 방향족 카르복시산의제조방법 |
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KR20030087067A (ko) * | 2001-04-13 | 2003-11-12 | 더블유.알. 그레이스 앤드 캄파니-콘. | 탄화수소 액체로부터 황을 제거하는 방법 |
KR20050085277A (ko) * | 2002-12-03 | 2005-08-29 | 엥겔하드 코포레이션 | 부분 산화에 의한 탄화수소의 탈황 방법 |
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KR20080033838A (ko) | 2008-04-17 |
TW200837184A (en) | 2008-09-16 |
KR20080033835A (ko) | 2008-04-17 |
KR20080033054A (ko) | 2008-04-16 |
TW200823177A (en) | 2008-06-01 |
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KR100882259B1 (ko) | 2009-02-09 |
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