KR20020039347A - 알킬방향족 화합물의 생성 - Google Patents
알킬방향족 화합물의 생성 Download PDFInfo
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- KR20020039347A KR20020039347A KR1020027003598A KR20027003598A KR20020039347A KR 20020039347 A KR20020039347 A KR 20020039347A KR 1020027003598 A KR1020027003598 A KR 1020027003598A KR 20027003598 A KR20027003598 A KR 20027003598A KR 20020039347 A KR20020039347 A KR 20020039347A
- Authority
- KR
- South Korea
- Prior art keywords
- mcm
- molecular sieve
- catalyst
- aromatic compound
- mordenite
- Prior art date
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- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- SNMVRZFUUCLYTO-UHFFFAOYSA-N n-propyl chloride Chemical compound CCCCl SNMVRZFUUCLYTO-UHFFFAOYSA-N 0.000 description 1
- LIXVMPBOGDCSRM-UHFFFAOYSA-N nonylbenzene Chemical compound CCCCCCCCCC1=CC=CC=C1 LIXVMPBOGDCSRM-UHFFFAOYSA-N 0.000 description 1
- BEZDDPMMPIDMGJ-UHFFFAOYSA-N pentamethylbenzene Chemical compound CC1=CC(C)=C(C)C(C)=C1C BEZDDPMMPIDMGJ-UHFFFAOYSA-N 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical group 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- ZJMWRROPUADPEA-UHFFFAOYSA-N sec-butylbenzene Chemical compound CCC(C)C1=CC=CC=C1 ZJMWRROPUADPEA-UHFFFAOYSA-N 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 description 1
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical compound CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 description 1
- HWCKGOZZJDHMNC-UHFFFAOYSA-M tetraethylammonium bromide Chemical compound [Br-].CC[N+](CC)(CC)CC HWCKGOZZJDHMNC-UHFFFAOYSA-M 0.000 description 1
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
- C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
- C07C15/085—Isopropylbenzene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
- C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
- C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/80—Mixtures of different zeolites
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
중량% | 몰% | |
에탄 | 3.3 | 5.1 |
에틸렌 | 0.7 | 1.2 |
프로판 | 4.5 | 15.3 |
프로필렌 | 42.5 | 46.8 |
이소부탄 | 12.9 | 10.3 |
n-부탄 | 3.3 | 2.6 |
부텐 | 22.1 | 18.32 |
펜탄 | 0.7 | 0.4 |
유용 범위 | 바람직한 범위 | |
R/R+Na+ | >0.4 | 0.45 내지 0.7 |
OH-/SiO2 | <0.22 | 0.05 내지 0.2 |
Si/Al2 | >30 내지 90 | 35 내지 50 |
H2O/OH | 50 내지 70 | 50 내지 60 |
경질물 | 0.011 |
벤젠 | 65.628 |
톨루엔 | 0.010 |
쿠멘 | 0.078 |
m-디이소프로필벤젠 | 8.520 |
o-디이소프로필벤젠 | 1.327 |
p-디이소프로필벤젠 | 3.298 |
다른 C12방향족 화합물 | 0.789 |
C15방향족 화합물 | 0.338 |
계(중량%) | 100.000 |
실리카 | 39.7 |
Na2O | 7.3 |
SO4 = | 2.9 |
TEA | 12.3 |
물 | 370 |
실시예 2 | 실시예 3 | 실시예 4 | 실시예 5 | 실시예 6 | 실시예 7 | |
촉매 | 베타 | MCM-22 | TEA-모데나이트 | 1:1의 MCM-22 및 TEA-모데나이트 물리적 혼합물 | 1:1의 MCM-22 및 TEA-모데나이트 공압출물 | 1:1의 MCM-22 및 베타의 물리적 혼합물 |
WHSV | 2.4 | 1.1 | 6.3 | 3.0 | 3.0 | 1.3 |
스트림상의 체류 일자 | 9.9 | 8.9 | 5.9 | 4.9 | 10.9 | 5.9 |
DIPB 전환율(%) | 49.5 | 50.3 | 52.2 | 51.3 | 53.2 | 52.4 |
TIPB 전환율(%) | 10.6 | 26.8 | -1.4 | 9.5 | 27.9 | 27.8 |
m-DIPB 전환율(%) | 41.1 | 37.6 | 47.8 | 43.3 | 45.7 | 44.2 |
o-DIPB 전환율(%) | 69.9 | 93.4 | 2.5 | 75.6 | 64.2 | 93.5 |
p-DIPB 전환율(%) | 59.1 | 63.7 | 63.3 | 60.2 | 62.8 | 62.2 |
쿠멘 선택도(%) | 98.2 | 98.5 | 99.2 | 99.0 | 99.3 | 98.6 |
n-C3-벤젠/쿠멘(ppm) | 766 | 1056 | 870 | 777 | 722 | 644 |
에틸벤젠/쿠멘(ppm) | 96 | 384 | 124 | 173 | 120 | 176 |
선택도(중량%) | ||||||
경질물 | 0.708 | 0.859 | 0.286 | 0.325 | 0.199 | 0.606 |
톨루엔 | 0.004 | 0.009 | 0.008 | 0.012 | 0.004 | 0.006 |
에틸벤젠 | 0.009 | 0.038 | 0.012 | 0.017 | 0.012 | 0.017 |
쿠멘 | 98.184 | 98.451 | 99.233 | 99.043 | 99.339 | 98.603 |
n-C3-벤젠 | 0.075 | 0.104 | 0.086 | 0.077 | 0.072 | 0.064 |
2,2-DiPh-C3 | 0.648 | 0.203 | 0.238 | 0.218 | 0.136 | 0.370 |
쿠멘 이량체 | 0.277 | 0.279 | 0.078 | 0.210 | 0.159 | 0.323 |
기타 | 0.094 | 0.057 | 0.057 | 0.098 | 0.080 | 0.011 |
합계 | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 |
Claims (19)
- 적어도 부분적인 액상 조건하 및 트랜스알킬화 촉매의 존재하에서 폴리알킬화 방향족 화합물을 알킬성 방향족 화합물과 접촉시켜 모노알킬화 방향족 화합물을 제조하는 단계를 포함하며, 이때 트랜스알킬화 촉매는 두 개이상의 상이한 결정 분자 시브의 혼합물을 포함하며, 상기 분자 시브 각각은 제올라이트 베타, 제올라이트 Y, 모데나이트 및 12.4 ±0.25, 6.9 ±0.15, 3.57 ±0.07, 및 3.42 ±0.07 옹스트롬에서 d-스페이싱 최대를 갖는 X-선 회절 패턴을 갖는 물질로부터 선택되는, 모노알킬화 방향족 화합물을 제조하는 공정.
- 제 1 항에 있어서,트랜스알킬화 촉매가 적어도 하기 (i) 및 (ii)의 혼합물을 포함하는 공정:(i) 12.4 ±0.25, 6.9 ±0.15, 3.57 ±0.07, 및 3.42 ±0.07 옹스트롬에서 d-스페이싱 최대를 갖는 X-선 회절 패턴을 갖는 제 1 결정 분자 시브; 및(ii) 상기 제 1 결정 분자 시브와 다르며 제올라이트 베타, 제올라이트 Y 및 모데나이트로부터 선택된 제 2 결정 분자 시브.
- 제 2 항에 있어서,제 1 결정 분자 시브가 MCM-22, MCM-36, MCM-49 및 MCM-56으로부터 선택되는 공정.
- 제 2 항에 있어서,제 2 결정 분자 시브가 0.5마이크론 미만의 평균 결정 크기를 갖는 TEA-모데나이트를 포함하는 공정.
- 제 2 항에 있어서,트랜스알킬화 촉매가 촉매에서의 분자 시브 물질 총 중량을 기준으로 약 15 내지 약 50중량%의 제 1 결정 분자 시브 및 약 15 내지 약 50중량%의 제 2 결정 분자 시브를 포함하는 공정.
- 제 1 항에 있어서,트랜스알킬화 촉매가 두 개이상의 상이한 결정 분자 시브의 혼합물을 공압출시킴으로써 제조되는 공정.
- 제 1 항에 있어서,폴리알킬화 방향족 화합물의 알킬 그룹이 1 내지 5개의 탄소원자를 갖는 공정.
- 제 1 항에 있어서,폴리알킬화 방향족 화합물이 폴리이소프로필벤젠이고 알킬성 방향족 화합물이 벤젠인 공정.
- 제 1 항에 있어서,상기 접촉 단계가 100내지 260℃의 온도, 10 내지 50barg(1100 내지 5100kPa)의 압력, 총 공급물에 대한 1 내지 10의 중량 시간당 공간 속도 및 1:1 내지 6:1의 벤젠/폴리알킬화 벤젠 중량비에서 실시되는 공정.
- (a) 알킬화 촉매의 존재하에서 알킬화제와 알킬성 방향족 화합물을 접촉시켜 모노알킬화 방향족 화합물 및 폴리알킬화 방향족 화합물을 포함하는 생성물을 제조하는 단계; 및(b) 적어도 부분적인 액상 조건하 및 트랜스알킬화 촉매의 존재하에서 상기 단계 (a)로부터의 폴리알킬화 방향족 화합물과 상기 알킬성 방향족 화합물을 접촉시켜 모노알킬화 방향족 화합물을 제조하는 단계를 포함하며, 이때 트랜스알킬화 촉매는 두 개이상의 상이한 결정질 분자 시브의 혼합물을 포함하며, 상기 분자 시브 각각은 제올라이트 베타, 제올라이트 Y, 모데나이트 및 12.4 ±0.25, 6.9 ±0.15, 3.57 ±0.07, 및 3.42 ±0.07 옹스트롬에서 d-스페이싱 최대를 갖는 X-선 회절 패턴을 갖는 물질로부터 선택되는, 모노알킬화 방향족 화합물의 제조 공정.
- 제 10 항에 있어서,알킬화 단계(a)가 적어도 부분적인 액상 조건하에서 실시되는 공정.
- 제 10 항에 있어서,알킬화제가 1 내지 5개의 탄소원자를 갖는 알킬화제 지방족 그룹을 포함하는 공정.
- 제 10 항에 있어서,알킬화제가 프로필렌이고 알킬성 방향족 화합물이 벤젠인 공정.
- 제 10 항에 있어서,단계 (a)의 알킬화 촉매가 MCM-22, MCM-49, MCM-56 및 제올라이트 베타로부터 선택되는 공정.
- 제 10 항에 있어서,트랜스알킬화 촉매가 적어도 하기 (i) 및 (ii)의 혼합물을 포함하는 공정:(i) 12.4 ±0.25, 6.9 ±0.15, 3.57 ±0.07, 및 3.42 ±0.07 옹스트롬에서 d-스페이싱 최대를 갖는 X-선 회절 패턴을 갖는 제 1 결정 분자 시브; 및(ii) 상기 제 1 결정 분자 시브와 다르며 제올라이트 베타, 제올라이트 Y 및 모데나이트로부터 선택된 제 2 결정 분자 시브.
- 제 15 항에 있어서,단계 (b)의 트랜스알킬화 촉매의 제 1 결정 분자 시브가 MCM-22, MCM-36, MCM-49 및 MCM-56으로부터 선택되는 공정.
- 제 15 항에 있어서,단계 (b)의 트랜스알킬화 촉매의 제 2 결정 분자 시브가 0.5마이크론 미만의 평균 결정 크기를 갖는 TEA-모데나이트를 포함하는 공정.
- 제 15 항에 있어서,단계 (b)의 트랜스알킬화 촉매가 촉매에서의 분자 시브 물질 총 중량을 기준으로 약 15 내지 약 50중량%의 제 1 결정 분자 시브 및 약 15 내지 약 50중량%의 제 2 결정 분자 시브를 포함하는 공정.
- (a) 알킬화 촉매의 존재하 및 적어도 부분적인 액상 조건하에서 벤젠과 프로필렌을 접촉시켜 쿠멘 및 폴리이소프로필벤젠을 포함하는 생성물을 제조하는 단계; 및(b) 적어도 부분적인 액상 조건하 및 트랜스알킬화 촉매의 존재하에서 상기 단계 (a)로부터의 폴리이소프로필벤젠과 벤젠을 접촉시켜 또 다른 쿠멘을 제조하는 단계를 포함하며, 이때 트랜스알킬화 촉매는 두 개이상의 상이한 결정 분자 시브의 혼합물을 포함하며, 상기 분자 시브 각각은 제올라이트 베타, 제올라이트 Y 및 모데나이트 및 12.4 ±0.25, 6.9 ±0.15, 3.57 ±0.07, 및 3.42 ±0.07 옹스트롬에서 d-스페이싱 최대를 갖는 X-선 회절 패턴을 갖는 물질로부터 선택되는, 쿠멘의 제조 공정.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US09/619,560 US6936744B1 (en) | 2000-07-19 | 2000-07-19 | Alkylaromatics production |
US09/619,560 | 2000-07-19 |
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KR20020039347A true KR20020039347A (ko) | 2002-05-25 |
KR100734689B1 KR100734689B1 (ko) | 2007-07-02 |
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KR1020027003598A KR100734689B1 (ko) | 2000-07-19 | 2001-06-26 | 알킬방향족 화합물의 제조방법 |
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US (1) | US6936744B1 (ko) |
EP (1) | EP1218324B1 (ko) |
JP (1) | JP4726387B2 (ko) |
KR (1) | KR100734689B1 (ko) |
CN (1) | CN1211324C (ko) |
AR (1) | AR029294A1 (ko) |
AT (1) | ATE264284T1 (ko) |
AU (1) | AU7159101A (ko) |
BR (1) | BR0106981A (ko) |
CA (1) | CA2385243A1 (ko) |
CZ (1) | CZ2002958A3 (ko) |
DE (1) | DE60102784T2 (ko) |
ES (1) | ES2217166T3 (ko) |
FI (1) | FI20020503A (ko) |
MX (1) | MXPA02002766A (ko) |
TW (1) | TWI243815B (ko) |
WO (1) | WO2002008159A1 (ko) |
Cited By (2)
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KR100922032B1 (ko) * | 2005-03-31 | 2009-10-19 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 방향족 화합물을 트랜스알킬화하기 위한 방법 및 촉매 |
KR20190095465A (ko) * | 2017-01-25 | 2019-08-14 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 트랜스알킬화 방법 및 이에 사용되는 촉매 조성물 |
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JP6724020B2 (ja) * | 2015-02-04 | 2020-07-15 | エクソンモービル ケミカル パテンツ インコーポレイテッド | 分子ふるいを調製するための方法 |
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-
2000
- 2000-07-19 US US09/619,560 patent/US6936744B1/en not_active Expired - Lifetime
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2001
- 2001-06-26 CA CA002385243A patent/CA2385243A1/en not_active Abandoned
- 2001-06-26 DE DE60102784T patent/DE60102784T2/de not_active Expired - Fee Related
- 2001-06-26 AU AU71591/01A patent/AU7159101A/en not_active Abandoned
- 2001-06-26 MX MXPA02002766A patent/MXPA02002766A/es unknown
- 2001-06-26 BR BR0106981-0A patent/BR0106981A/pt not_active Application Discontinuation
- 2001-06-26 JP JP2002514069A patent/JP4726387B2/ja not_active Expired - Lifetime
- 2001-06-26 KR KR1020027003598A patent/KR100734689B1/ko active IP Right Grant
- 2001-06-26 CN CNB018020984A patent/CN1211324C/zh not_active Expired - Lifetime
- 2001-06-26 WO PCT/US2001/020643 patent/WO2002008159A1/en not_active Application Discontinuation
- 2001-06-26 ES ES01950620T patent/ES2217166T3/es not_active Expired - Lifetime
- 2001-06-26 EP EP01950620A patent/EP1218324B1/en not_active Expired - Lifetime
- 2001-06-26 CZ CZ2002958A patent/CZ2002958A3/cs unknown
- 2001-06-26 AT AT01950620T patent/ATE264284T1/de not_active IP Right Cessation
- 2001-06-28 AR ARP010103087A patent/AR029294A1/es not_active Application Discontinuation
- 2001-07-19 TW TW090117673A patent/TWI243815B/zh not_active IP Right Cessation
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100922032B1 (ko) * | 2005-03-31 | 2009-10-19 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 방향족 화합물을 트랜스알킬화하기 위한 방법 및 촉매 |
KR20190095465A (ko) * | 2017-01-25 | 2019-08-14 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 트랜스알킬화 방법 및 이에 사용되는 촉매 조성물 |
Also Published As
Publication number | Publication date |
---|---|
CA2385243A1 (en) | 2002-01-31 |
AR029294A1 (es) | 2003-06-18 |
TWI243815B (en) | 2005-11-21 |
DE60102784T2 (de) | 2005-03-31 |
CZ2002958A3 (cs) | 2003-12-17 |
EP1218324A1 (en) | 2002-07-03 |
FI20020503A (fi) | 2002-05-17 |
MXPA02002766A (es) | 2002-08-30 |
WO2002008159A1 (en) | 2002-01-31 |
CN1386113A (zh) | 2002-12-18 |
KR100734689B1 (ko) | 2007-07-02 |
AU7159101A (en) | 2002-02-05 |
JP4726387B2 (ja) | 2011-07-20 |
US6936744B1 (en) | 2005-08-30 |
ES2217166T3 (es) | 2004-11-01 |
EP1218324B1 (en) | 2004-04-14 |
DE60102784D1 (de) | 2004-05-19 |
BR0106981A (pt) | 2002-05-14 |
JP2004504368A (ja) | 2004-02-12 |
CN1211324C (zh) | 2005-07-20 |
ATE264284T1 (de) | 2004-04-15 |
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