CN105478164A - 一种生产异丁烯用催化剂的制备方法 - Google Patents
一种生产异丁烯用催化剂的制备方法 Download PDFInfo
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- CN105478164A CN105478164A CN201510852276.7A CN201510852276A CN105478164A CN 105478164 A CN105478164 A CN 105478164A CN 201510852276 A CN201510852276 A CN 201510852276A CN 105478164 A CN105478164 A CN 105478164A
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- China
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- catalyst
- silicon
- isobutene
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- large ball
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- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 239000003054 catalyst Substances 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 17
- 239000010703 silicon Substances 0.000 claims abstract description 17
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims description 16
- -1 betaine alkane Chemical class 0.000 claims description 12
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims description 10
- 229960003237 betaine Drugs 0.000 claims description 10
- REZZEXDLIUJMMS-UHFFFAOYSA-M dimethyldioctadecylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC REZZEXDLIUJMMS-UHFFFAOYSA-M 0.000 claims description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 5
- 239000004094 surface-active agent Substances 0.000 claims description 2
- 239000002253 acid Substances 0.000 abstract description 4
- 230000003197 catalytic effect Effects 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 39
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 16
- 238000005336 cracking Methods 0.000 description 11
- 239000000047 product Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000010335 hydrothermal treatment Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical class [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- 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
- B01J37/0203—Impregnation the impregnation liquid containing organic compounds
-
- 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
- B01J37/0205—Impregnation in several steps
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- C07C2531/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
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CN201510852276.7A CN105478164B (zh) | 2015-11-26 | 2015-11-26 | 一种生产异丁烯用催化剂的制备方法 |
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CN201510852276.7A CN105478164B (zh) | 2015-11-26 | 2015-11-26 | 一种生产异丁烯用催化剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN105478164A true CN105478164A (zh) | 2016-04-13 |
CN105478164B CN105478164B (zh) | 2018-03-02 |
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CN201510852276.7A Active CN105478164B (zh) | 2015-11-26 | 2015-11-26 | 一种生产异丁烯用催化剂的制备方法 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1161881A (zh) * | 1996-04-10 | 1997-10-15 | 中国科学院大连化学物理研究所 | 一种由甲基叔丁基醚裂解制异丁烯反应用改性硅胶催化剂 |
EP0861818A1 (fr) * | 1997-02-26 | 1998-09-02 | Institut Francais Du Petrole | Procédé de production d'oléfine tertiaire par décomposition d'éther alkylique tertiaire comportant une première étape de purification par lavage à l'eau |
CN1432431A (zh) * | 2002-01-15 | 2003-07-30 | 北京燕山石油化工公司研究院 | 醚裂解制叔烯烃用催化剂、其制备方法及其应用 |
CN1493552A (zh) * | 2002-11-01 | 2004-05-05 | 中国石油化工股份有限公司北京燕山分 | 一种生产异丁烯联产二甲醚和二聚异丁烯的方法 |
CN1853772A (zh) * | 2005-04-27 | 2006-11-01 | 中国石油化工股份有限公司 | 用于甲基叔丁基醚裂解制异丁烯的催化剂 |
CN101020142A (zh) * | 2007-02-12 | 2007-08-22 | 浙江大学 | 甲基叔丁基醚裂解制异丁烯的催化剂及其制备方法 |
CN103433072A (zh) * | 2013-09-12 | 2013-12-11 | 凯瑞化工股份有限公司 | 一种甲基叔丁基醚裂解制异丁烯反应催化剂及其制备方法 |
CN103803556A (zh) * | 2012-11-05 | 2014-05-21 | 中国科学院大连化学物理研究所 | 一种有机修饰的疏水纳米氧化硅空心球及其制备 |
-
2015
- 2015-11-26 CN CN201510852276.7A patent/CN105478164B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1161881A (zh) * | 1996-04-10 | 1997-10-15 | 中国科学院大连化学物理研究所 | 一种由甲基叔丁基醚裂解制异丁烯反应用改性硅胶催化剂 |
EP0861818A1 (fr) * | 1997-02-26 | 1998-09-02 | Institut Francais Du Petrole | Procédé de production d'oléfine tertiaire par décomposition d'éther alkylique tertiaire comportant une première étape de purification par lavage à l'eau |
CN1432431A (zh) * | 2002-01-15 | 2003-07-30 | 北京燕山石油化工公司研究院 | 醚裂解制叔烯烃用催化剂、其制备方法及其应用 |
CN1493552A (zh) * | 2002-11-01 | 2004-05-05 | 中国石油化工股份有限公司北京燕山分 | 一种生产异丁烯联产二甲醚和二聚异丁烯的方法 |
CN1853772A (zh) * | 2005-04-27 | 2006-11-01 | 中国石油化工股份有限公司 | 用于甲基叔丁基醚裂解制异丁烯的催化剂 |
CN101020142A (zh) * | 2007-02-12 | 2007-08-22 | 浙江大学 | 甲基叔丁基醚裂解制异丁烯的催化剂及其制备方法 |
CN103803556A (zh) * | 2012-11-05 | 2014-05-21 | 中国科学院大连化学物理研究所 | 一种有机修饰的疏水纳米氧化硅空心球及其制备 |
CN103433072A (zh) * | 2013-09-12 | 2013-12-11 | 凯瑞化工股份有限公司 | 一种甲基叔丁基醚裂解制异丁烯反应催化剂及其制备方法 |
Non-Patent Citations (1)
Title |
---|
雷鸣等: "MTBE裂解制异丁烯催化剂表面酸性与活性的研究", 《石油化工》 * |
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CN105478164B (zh) | 2018-03-02 |
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Address after: 315042 Zhejiang province Jiangdong District of Ningbo City Road 265 Lane 17 No. 104 Min'an room Applicant after: Wang Jinming Address before: 324004, 402, building 19, Garden Street, Quzhou, Zhejiang Applicant before: Wang Jinming |
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Address after: 322000 Zhejiang province Yiwu City Binwang zipper Street 5 District No. 3 room 602 Applicant after: Wang Jinming Address before: 315042 Zhejiang province Jiangdong District of Ningbo City Road 265 Lane 17 No. 104 Min'an room Applicant before: Wang Jinming |
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Effective date of registration: 20210409 Address after: 257300 south of Xishou Road, Guangtai Road, Guangrao Economic Development Zone, Guangrao County, Dongying City, Shandong Province Patentee after: Shandong Dechen Energy Technology Co.,Ltd. Address before: Room 602, No. 3, 5 District, Binwang Zipper Street, Yiwu City, Zhejiang Province, 322000 Patentee before: Wang Jinming |
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