SK280563B6 - Katalytický systém na hydrochloráciu a jeho použit - Google Patents

Katalytický systém na hydrochloráciu a jeho použit Download PDF

Info

Publication number: SK280563B6
Authority: SK; Slovakia
Prior art keywords: equal; chloride; catalyst system; acetylene; amine hydrochloride
Prior art date: 1991-06-20

Application number

SK1899-92A

Other languages

English (en)

Slovak (sk)

Other versions

SK189992A3 (en

Inventor

Michel Strebelle

Andr Devos

Original Assignee

Solvay & Cie (Soci�T� Anonyme)

Priority date (The priority date 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 date listed.)

1991-06-20

Filing date

1992-06-19

Publication date

2000-03-13

1992-06-19 Application filed by Solvay & Cie (Soci�T� Anonyme) filed Critical Solvay & Cie (Soci�T� Anonyme)

1995-03-08 Publication of SK189992A3 publication Critical patent/SK189992A3/sk

2000-03-13 Publication of SK280563B6 publication Critical patent/SK280563B6/sk

Links

VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 title claims abstract description 34
HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 title claims abstract description 34
125000002534 ethynyl group Chemical group [H]C#C* 0.000 title claims abstract description 31
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 title claims abstract description 27
229910000041 hydrogen chloride Inorganic materials 0.000 title claims abstract description 27
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims abstract description 24
239000003054 catalyst Substances 0.000 title claims description 51
238000007038 hydrochlorination reaction Methods 0.000 title claims description 17
-1 amine hydrochloride Chemical class 0.000 claims abstract description 28
150000002736 metal compounds Chemical class 0.000 claims abstract description 21
230000003197 catalytic effect Effects 0.000 claims abstract description 17
125000000217 alkyl group Chemical group 0.000 claims abstract description 13
125000003118 aryl group Chemical group 0.000 claims abstract description 12
125000004432 carbon atom Chemical group C* 0.000 claims abstract description 9
230000008018 melting Effects 0.000 claims abstract description 7
238000002844 melting Methods 0.000 claims abstract description 7
150000002941 palladium compounds Chemical class 0.000 claims abstract description 6
229940045985 antineoplastic platinum compound Drugs 0.000 claims abstract description 5
150000003058 platinum compounds Chemical class 0.000 claims abstract description 5
125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 3
239000000203 mixture Substances 0.000 claims description 24
150000001412 amines Chemical class 0.000 claims description 23
238000000034 method Methods 0.000 claims description 22
239000002904 solvent Substances 0.000 claims description 18
238000006243 chemical reaction Methods 0.000 claims description 14
239000003960 organic solvent Substances 0.000 claims description 9
239000007791 liquid phase Substances 0.000 claims description 8
229910052751 metal Inorganic materials 0.000 claims description 8
239000002184 metal Substances 0.000 claims description 8
PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 claims description 8
CLSUSRZJUQMOHH-UHFFFAOYSA-L platinum dichloride Chemical compound Cl[Pt]Cl CLSUSRZJUQMOHH-UHFFFAOYSA-L 0.000 claims description 8
239000007787 solid Substances 0.000 claims description 6
125000001931 aliphatic group Chemical group 0.000 claims description 5
238000004519 manufacturing process Methods 0.000 claims description 5
150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 3
238000002360 preparation method Methods 0.000 abstract description 3
239000007789 gas Substances 0.000 description 15
150000001875 compounds Chemical class 0.000 description 12
101150003085 Pdcl gene Proteins 0.000 description 11
239000007788 liquid Substances 0.000 description 11
239000012071 phase Substances 0.000 description 8
AAIUWVOMXTVLRG-UHFFFAOYSA-N 8,8-dimethylnonan-1-amine Chemical compound CC(C)(C)CCCCCCCN AAIUWVOMXTVLRG-UHFFFAOYSA-N 0.000 description 7
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
239000000376 reactant Substances 0.000 description 7
239000000243 solution Substances 0.000 description 6
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 5
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
150000001408 amides Chemical class 0.000 description 4
238000009835 boiling Methods 0.000 description 4
229940100892 mercury compound Drugs 0.000 description 4
150000002731 mercury compounds Chemical class 0.000 description 4
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
239000000047 product Substances 0.000 description 4
229910021591 Copper(I) chloride Inorganic materials 0.000 description 3
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 3
150000003840 hydrochlorides Chemical class 0.000 description 3
239000012429 reaction media Substances 0.000 description 3
150000003839 salts Chemical class 0.000 description 3
RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
150000004996 alkyl benzenes Chemical class 0.000 description 2
150000001491 aromatic compounds Chemical class 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
RCTYPNKXASFOBE-UHFFFAOYSA-M chloromercury Chemical compound [Hg]Cl RCTYPNKXASFOBE-UHFFFAOYSA-M 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
230000007717 exclusion Effects 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
229910017464 nitrogen compound Inorganic materials 0.000 description 2
150000002830 nitrogen compounds Chemical class 0.000 description 2
150000007530 organic bases Chemical class 0.000 description 2
229910052763 palladium Inorganic materials 0.000 description 2
239000011148 porous material Substances 0.000 description 2
239000005297 pyrex Substances 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
TXUICONDJPYNPY-UHFFFAOYSA-N (1,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl) heptanoate Chemical compound C1CC2CC(=O)C=C(C)C2(C)C2C1C1CCC(OC(=O)CCCCCC)C1(C)CC2 TXUICONDJPYNPY-UHFFFAOYSA-N 0.000 description 1
HYFLWBNQFMXCPA-UHFFFAOYSA-N 1-ethyl-2-methylbenzene Chemical class CCC1=CC=CC=C1C HYFLWBNQFMXCPA-UHFFFAOYSA-N 0.000 description 1
WIGRVUWJNPVKPB-UHFFFAOYSA-N 1-methylpyrrolidin-1-ium;chloride Chemical compound Cl.CN1CCCC1 WIGRVUWJNPVKPB-UHFFFAOYSA-N 0.000 description 1
QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 description 1
241001397173 Kali <angiosperm> Species 0.000 description 1
SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
LIWAQLJGPBVORC-UHFFFAOYSA-N N-ethyl-N-methylamine Natural products CCNC LIWAQLJGPBVORC-UHFFFAOYSA-N 0.000 description 1
BHHGXPLMPWCGHP-UHFFFAOYSA-N Phenethylamine Chemical compound NCCC1=CC=CC=C1 BHHGXPLMPWCGHP-UHFFFAOYSA-N 0.000 description 1
229910021626 Tin(II) chloride Inorganic materials 0.000 description 1
239000005703 Trimethylamine hydrochloride Substances 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
229910052784 alkaline earth metal Inorganic materials 0.000 description 1
238000005904 alkaline hydrolysis reaction Methods 0.000 description 1
150000001350 alkyl halides Chemical class 0.000 description 1
230000029936 alkylation Effects 0.000 description 1
238000005804 alkylation reaction Methods 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
OCKPCBLVNKHBMX-UHFFFAOYSA-N butylbenzene Chemical class CCCCC1=CC=CC=C1 OCKPCBLVNKHBMX-UHFFFAOYSA-N 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
238000004587 chromatography analysis Methods 0.000 description 1
HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
239000000374 eutectic mixture Substances 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
150000005171 halobenzenes Chemical class 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
238000011835 investigation Methods 0.000 description 1
229960002523 mercuric chloride Drugs 0.000 description 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
LWJROJCJINYWOX-UHFFFAOYSA-L mercury dichloride Chemical compound Cl[Hg]Cl LWJROJCJINYWOX-UHFFFAOYSA-L 0.000 description 1
150000005309 metal halides Chemical class 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
239000004005 microsphere Substances 0.000 description 1
229910000510 noble metal Inorganic materials 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
ODLMAHJVESYWTB-UHFFFAOYSA-N propylbenzene Chemical class CCCC1=CC=CC=C1 ODLMAHJVESYWTB-UHFFFAOYSA-N 0.000 description 1
ROSDSFDQCJNGOL-UHFFFAOYSA-N protonated dimethyl amine Natural products CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 1
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
238000009738 saturating Methods 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000011949 solid catalyst Substances 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
239000001119 stannous chloride Substances 0.000 description 1
235000011150 stannous chloride Nutrition 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
230000001988 toxicity Effects 0.000 description 1
231100000419 toxicity Toxicity 0.000 description 1
SZYJELPVAFJOGJ-UHFFFAOYSA-N trimethylamine hydrochloride Chemical compound Cl.CN(C)C SZYJELPVAFJOGJ-UHFFFAOYSA-N 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
239000008096 xylene Substances 0.000 description 1
150000003738 xylenes Chemical class 0.000 description 1
235000005074 zinc chloride Nutrition 0.000 description 1
239000011592 zinc chloride Substances 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
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0237—Amines
- 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
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/28—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of the platinum group metals, iron group metals or copper
- B01J31/30—Halides
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
- C07C17/08—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated hydrocarbons
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Catalysts (AREA)

SK1899-92A 1991-06-20 1992-06-19 Katalytický systém na hydrochloráciu a jeho použit SK280563B6 (sk)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE9100599A BE1004983A3 (fr)	1991-06-20	1991-06-20	Systeme catalytique d'hydrochloration et procede de fabrication de chlorure de vinyle au depart d'acetylene et de chlorure d'hydrogene en presence de ce systeme catalytique.

Publications (2)

Publication Number	Publication Date
SK189992A3 SK189992A3 (en)	1995-03-08
SK280563B6 true SK280563B6 (sk)	2000-03-13

Family

ID=3885580

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SK1899-92A SK280563B6 (sk)	1991-06-20	1992-06-19	Katalytický systém na hydrochloráciu a jeho použit

Country Status (19)

Country	Link
US (1)	US5233108A (de)
EP (1)	EP0519548B1 (de)
JP (1)	JPH05194288A (de)
AT (1)	ATE152004T1 (de)
BE (1)	BE1004983A3 (de)
BG (1)	BG61155B1 (de)
BR (1)	BR9202332A (de)
CZ (1)	CZ281865B6 (de)
DE (1)	DE69219211T2 (de)
ES (1)	ES2103880T3 (de)
HR (1)	HRP921114B1 (de)
HU (1)	HU214100B (de)
PL (1)	PL168385B1 (de)
RO (1)	RO109838B1 (de)
RU (1)	RU2070091C1 (de)
SK (1)	SK280563B6 (de)
TR (1)	TR28653A (de)
UA (1)	UA26385C2 (de)
YU (1)	YU48185B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5866731A (en) *	1994-11-09	1999-02-02	Nippon Zeon Co., Ltd.	Process for producing halogenated organic compound
US5939031A (en) *	1996-08-23	1999-08-17	Exxon Research And Engineering Co.	Countercurrent reactor
DE10341308A1 (de) †	2003-09-08	2005-03-31	Basf Ag	Verfahren zur Herstellung von Halogenalkanen aus Alkoholen
US20070023546A1 (en) *	2005-08-01	2007-02-01	Chih-Min Yu	Nozzle structure for a high-pressure spray head
FR2910350B1 (fr) *	2006-12-22	2009-01-30	Solvay	Systeme catalytique d'hydrochloration et procede de fabrication de chlorure de vinyle au depart d'acetylene et de chlorure d'hydrogene en presence de ce systeme catalytique.
WO2012084642A1 (en)	2010-12-22	2012-06-28	Solvay Sa	Manufacture of vinyl chloride by hydrochlorination of acetylene in the presence of a catalytic system consisting of at least one ionic liquid
EA024478B1 (ru)	2010-12-22	2016-09-30	Солвей Са	Каталитическая система и ее использование для производства винилхлорида гидрохлорированием ацетилена
TW201228725A (en)	2010-12-22	2012-07-16	Solvay	Catalytic system and its use for the manufacture of vinyl chloride by hydrochlorination of acetylene
CN107417487A (zh)	2011-02-24	2017-12-01	索维公司	用于氢卤化炔烃并且用于通过炔烃的氢氯化反应来制造氯化烯的方法
EP2617698A1 (de)	2012-06-27	2013-07-24	Solvay Sa	Verfahren für die Hydrohalogenierung eines ungesättigten Kohlenwasserstoffes und für die Herstellung von Vinylchlorid durch Hydrochlorination von Acetylen
CN105268478A (zh) *	2014-12-02	2016-01-27	新疆兵团现代绿色氯碱化工工程研究中心(有限公司)	一种乙炔氢氯化制备氯乙烯的催化剂及其制备方法
GB201509019D0 (en)	2015-05-27	2015-07-08	Johnson Matthey Plc	Process and catalyst
CN110961112A (zh) *	2018-09-28	2020-04-07	中国石油化工股份有限公司	一种用于乙炔氢氯化反应的催化剂及其制备方法和应用
CN109331869B (zh) *	2018-09-28	2021-09-10	内蒙古自治区石油化工监督检验研究院	一种用于乙炔氢氯化反应的低钌含量钌基催化剂
CN115555005B (zh) *	2019-08-21	2023-07-18	福建省鑫森炭业股份有限公司	具有强吸附能力的无汞催化剂载体活性炭的生产方法
CN110548458B (zh) *	2019-09-30	2021-12-24	河北美邦工程科技股份有限公司	一种气液相催化反应系统及其使用方法
CN115608415B (zh) *	2021-07-16	2024-04-16	中国科学院大连化学物理研究所	负载型催化剂及其制备和应用
CN115403633A (zh) *	2022-09-19	2022-11-29	兰州大学	螺环氮杂卡宾金属配合物催化剂及其在制备氯乙烯中的应用
EP4596102A1 (de)	2024-02-01	2025-08-06	Johnson Matthey Public Limited Company	Platinhaltiger katalysator, verfahren zur herstellung und verwendung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE709000C (de) *	1936-03-01	1941-08-02	Chem Fab Von Heyden Akt Ges	Verfahren zur Herstellung von Vinylhalogeniden
IT1081628B (it) *	1977-07-27	1985-05-21	Snam Progetti	Processo per la idrogenazione di substrati aromatici e mezzi adatti allo scopo
EP0090443B1 (de) *	1982-03-30	1988-06-22	Shell Internationale Researchmaatschappij B.V.	Verfahren zur Herstellung von Essigsäure und/oder Essigsäuremethylester durch Carbonylierung von Methanol
JPS60145907A (ja) *	1984-01-11	1985-08-01	Denki Kagaku Kogyo Kk	シラン化合物の連続的製造方法
DE3824634A1 (de) *	1988-04-30	1989-11-09	Huels Chemische Werke Ag	Verfahren zur herstellung von vinylchlorid durch umsetzung von acetylen mit chlorwasserstoff

1991
- 1991-06-20 BE BE9100599A patent/BE1004983A3/fr not_active IP Right Cessation
1992
- 1992-06-10 DE DE69219211T patent/DE69219211T2/de not_active Expired - Fee Related
- 1992-06-10 EP EP92201676A patent/EP0519548B1/de not_active Expired - Lifetime
- 1992-06-10 ES ES92201676T patent/ES2103880T3/es not_active Expired - Lifetime
- 1992-06-10 AT AT92201676T patent/ATE152004T1/de not_active IP Right Cessation
- 1992-06-17 YU YU63192A patent/YU48185B/sh unknown
- 1992-06-17 PL PL92294939A patent/PL168385B1/pl unknown
- 1992-06-18 BG BG96501A patent/BG61155B1/bg unknown
- 1992-06-18 TR TR00571/92A patent/TR28653A/xx unknown
- 1992-06-18 US US07/900,933 patent/US5233108A/en not_active Expired - Fee Related
- 1992-06-19 CZ CS921899A patent/CZ281865B6/cs not_active IP Right Cessation
- 1992-06-19 SK SK1899-92A patent/SK280563B6/sk unknown
- 1992-06-19 HU HU9202056A patent/HU214100B/hu not_active IP Right Cessation
- 1992-06-19 RO RO92-0830A patent/RO109838B1/ro unknown
- 1992-06-19 RU SU925052744A patent/RU2070091C1/ru active
- 1992-06-19 BR BR929202332A patent/BR9202332A/pt not_active IP Right Cessation
- 1992-06-22 JP JP4162547A patent/JPH05194288A/ja active Pending
- 1992-10-23 HR HR921114A patent/HRP921114B1/xx not_active IP Right Cessation
1993
- 1993-06-18 UA UA93003127A patent/UA26385C2/uk unknown

Also Published As

Publication number	Publication date
HRP921114A2 (en)	1994-12-31
PL294939A1 (en)	1993-01-11
EP0519548A1 (de)	1992-12-23
YU48185B (sh)	1997-07-31
BG96501A (en)	1994-06-30
DE69219211D1 (de)	1997-05-28
HU214100B (en)	1997-12-29
DE69219211T2 (de)	1997-11-20
YU63192A (sh)	1994-06-10
EP0519548B1 (de)	1997-04-23
CZ281865B6 (cs)	1997-03-12
BR9202332A (pt)	1993-01-19
UA26385C2 (uk)	1999-08-30
SK189992A3 (en)	1995-03-08
TR28653A (tr)	1996-12-16
JPH05194288A (ja)	1993-08-03
HUT61960A (en)	1993-03-29
HU9202056D0 (en)	1992-10-28
US5233108A (en)	1993-08-03
PL168385B1 (pl)	1996-02-29
ES2103880T3 (es)	1997-10-01
BE1004983A3 (fr)	1993-03-09
BG61155B1 (bg)	1997-01-31
RU2070091C1 (ru)	1996-12-10
RO109838B1 (ro)	1995-06-30
ATE152004T1 (de)	1997-05-15
CZ189992A3 (en)	1993-01-13
HRP921114B1 (en)	2000-08-31

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HRP921113A2 (en)	1994-12-31	Hydrochlorination catalytic system and a process for the production of vinyl chloride by the acetylene and hydro chloride reaction