CS207608B2 - Method of making the 1,2-dichlorethan - Google Patents

Method of making the 1,2-dichlorethan Download PDF

Info

Publication number: CS207608B2
Authority: CS; Czechoslovakia
Prior art keywords: gas; oxygen; dichloroethane; ethylene; volume
Prior art date: 1977-04-28

Application number

CS782731A

Other languages

Czech (cs)

English (en)

Inventor

Guenter Legutke

Gerhard Rechmeier

Harald Scholz

Kurt Schuchardt

Ernst Hoeller

Guenther Liesenfelder

Original Assignee

Hoechst Ag

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.)

1977-04-28

Filing date

1978-04-27

Publication date

1981-08-31

1977-04-28 Priority claimed from DE19772718878 external-priority patent/DE2718878C3/de

1977-09-21 Priority claimed from DE19772742409 external-priority patent/DE2742409C3/de

1978-04-27 Application filed by Hoechst Ag filed Critical Hoechst Ag

1981-08-31 Publication of CS207608B2 publication Critical patent/CS207608B2/cs

Links

WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 title claims abstract description 41
238000004519 manufacturing process Methods 0.000 title claims description 6
239000007789 gas Substances 0.000 claims abstract description 107
239000005977 Ethylene Substances 0.000 claims abstract description 51
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 50
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 45
239000001301 oxygen Substances 0.000 claims abstract description 45
229910052760 oxygen Inorganic materials 0.000 claims abstract description 45
239000003054 catalyst Substances 0.000 claims abstract description 34
238000009833 condensation Methods 0.000 claims abstract description 29
230000005494 condensation Effects 0.000 claims abstract description 29
238000006243 chemical reaction Methods 0.000 claims abstract description 26
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims abstract description 18
229910000041 hydrogen chloride Inorganic materials 0.000 claims abstract description 18
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 17
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 15
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
239000011261 inert gas Substances 0.000 claims abstract description 10
238000011144 upstream manufacturing Methods 0.000 claims abstract description 8
229910001882 dioxygen Inorganic materials 0.000 claims abstract description 5
238000000034 method Methods 0.000 claims description 26
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 25
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 23
229910002091 carbon monoxide Inorganic materials 0.000 claims description 22
229910002092 carbon dioxide Inorganic materials 0.000 claims description 13
239000001569 carbon dioxide Substances 0.000 claims description 13
239000000203 mixture Substances 0.000 claims description 12
239000006227 byproduct Substances 0.000 claims description 9
229910021591 Copper(I) chloride Inorganic materials 0.000 claims description 3
OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 claims description 3
238000010521 absorption reaction Methods 0.000 claims 1
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims 1
238000002360 preparation method Methods 0.000 claims 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
238000002485 combustion reaction Methods 0.000 description 10
229910052799 carbon Inorganic materials 0.000 description 9
ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 9
SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 6
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
239000002250 absorbent Substances 0.000 description 6
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
150000002430 hydrocarbons Chemical class 0.000 description 6
239000002912 waste gas Substances 0.000 description 6
230000002745 absorbent Effects 0.000 description 5
239000006096 absorbing agent Substances 0.000 description 5
229930195733 hydrocarbon Natural products 0.000 description 5
238000000926 separation method Methods 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
229910021592 Copper(II) chloride Inorganic materials 0.000 description 4
238000004880 explosion Methods 0.000 description 4
239000003960 organic solvent Substances 0.000 description 4
239000012495 reaction gas Substances 0.000 description 4
239000000460 chlorine Substances 0.000 description 3
238000005201 scrubbing Methods 0.000 description 3
-1 solvents Chemical class 0.000 description 3
239000007858 starting material Substances 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
241000196324 Embryophyta Species 0.000 description 2
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 2
239000003570 air Substances 0.000 description 2
150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
150000008280 chlorinated hydrocarbons Chemical class 0.000 description 2
238000001816 cooling Methods 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000010949 copper Substances 0.000 description 2
238000003795 desorption Methods 0.000 description 2
239000000446 fuel Substances 0.000 description 2
239000000295 fuel oil Substances 0.000 description 2
239000008246 gaseous mixture Substances 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
235000011121 sodium hydroxide Nutrition 0.000 description 2
238000005406 washing Methods 0.000 description 2
241001529856 Celsia Species 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
241001572350 Lycaena mariposa Species 0.000 description 1
WXPBPXGCISXZLU-UHFFFAOYSA-N [N].[O].O=[C].O=C=O Chemical compound [N].[O].O=[C].O=C=O WXPBPXGCISXZLU-UHFFFAOYSA-N 0.000 description 1
150000004996 alkyl benzenes Chemical class 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
230000033228 biological regulation Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
229910052593 corundum Inorganic materials 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
229940117927 ethylene oxide Drugs 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
238000000746 purification Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
230000002269 spontaneous effect Effects 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
229910001845 yogo sapphire Inorganic materials 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
- C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
- C07C17/156—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of unsaturated hydrocarbons
- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

CS782731A 1977-04-28 1978-04-27 Method of making the 1,2-dichlorethan CS207608B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19772718878 DE2718878C3 (de)	1977-04-28	1977-04-28	Verfahren zur Herstellung von 1,2-Dichloräthan durch Oxychlorierung von Äthylen
DE19772742409 DE2742409C3 (de)	1977-09-21	1977-09-21	Verfahren zur Herstellung von 1,2 Dichloräthan

Publications (1)

Publication Number	Publication Date
CS207608B2 true CS207608B2 (en)	1981-08-31

Family

ID=25771929

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS782731A CS207608B2 (en)	1977-04-28	1978-04-27	Method of making the 1,2-dichlorethan

Country Status (14)

Country	Link
US (1)	US4310713A (de)
JP (1)	JPS549207A (de)
BR (1)	BR7802608A (de)
CA (1)	CA1114402A (de)
CS (1)	CS207608B2 (de)
DD (1)	DD136832A5 (de)
ES (1)	ES468300A1 (de)
FR (1)	FR2388784A1 (de)
GB (1)	GB1575883A (de)
IT (1)	IT1105401B (de)
MX (1)	MX147525A (de)
NL (1)	NL7804406A (de)
NO (1)	NO151821C (de)
SE (1)	SE442745B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4185039A (en) *	1978-12-26	1980-01-22	B. F. Goodrich Company	Selective catalytic oxidation of carbon monoxide in the presence of olefin monomer
DE3346464A1 (de) *	1983-12-22	1985-06-27	Wacker-Chemie GmbH, 8000 München	Verfahren zur oxichlorierung von ethylen
DE3626853A1 (de) *	1986-08-08	1988-02-11	Hoechst Ag	Verfahren und vorrichtung zur rueckgewinnung von 1,2-dichlorethan aus abgasen
DE19837957C1 (de) *	1998-08-21	2000-01-05	Krupp Uhde Gmbh	Verfahren zur Steuerung der Feinstaubpartikelmenge in einem Wirbelschichtreaktor, insbesondere zur Oxichlorierung von Ethylen
DE19851423A1 (de) *	1998-11-07	2000-05-11	Krupp Uhde Gmbh	Vorrichtung zur Bereitstellung eines Blockflansches einer Mannlochöffnung o. dgl., insbesondere bei Wirbelschichtreaktoren
EP1917102A1 (de) *	2005-08-18	2008-05-07	Albemarle Netherlands B.V.	Katalytische oxychlorierung
CN101611219B (zh) *	2007-02-15	2012-03-14	日本发条株式会社	阀簧装置及使用该阀簧装置的发动机的阀动机构
JP5064138B2 (ja)	2007-08-15	2012-10-31	日本発條株式会社	弁ばね装置と、それを用いたエンジンの動弁機構

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2602021A (en) *	1948-06-30	1952-07-01	Kellogg M W Co	Catalytic production of chlorine
US2846484A (en) *	1954-02-02	1958-08-05	Monsanto Chemicals	Production of chlorinated aliphatic compounds
US2952714A (en) *	1957-12-30	1960-09-13	Columbia Southern Chem Corp	Method of controlling alkane oxychlorination process
US3488398A (en) *	1964-04-23	1970-01-06	Goodrich Co B F	Method of preparing 1,2-dichloroethane
BE664338A (de) *	1965-05-24	1965-11-24
JPS4932841A (de) *	1972-07-26	1974-03-26
US4071572A (en) *	1975-06-17	1978-01-31	Allied Chemical Corporation	Cyclic ethylene oxyhydrochlorination process with reduced hydrocarbon emissions

1978
- 1978-03-28 ES ES468300A patent/ES468300A1/es not_active Expired
- 1978-04-06 GB GB13516/78A patent/GB1575883A/en not_active Expired
- 1978-04-11 CA CA300,922A patent/CA1114402A/en not_active Expired
- 1978-04-20 DD DD78204927A patent/DD136832A5/de unknown
- 1978-04-24 US US05/898,711 patent/US4310713A/en not_active Expired - Lifetime
- 1978-04-25 NL NL7804406A patent/NL7804406A/xx not_active Application Discontinuation
- 1978-04-26 IT IT49063/78A patent/IT1105401B/it active
- 1978-04-26 BR BR7802608A patent/BR7802608A/pt unknown
- 1978-04-27 JP JP5071978A patent/JPS549207A/ja active Granted
- 1978-04-27 MX MX173264A patent/MX147525A/es unknown
- 1978-04-27 CS CS782731A patent/CS207608B2/cs unknown
- 1978-04-27 SE SE7804878A patent/SE442745B/sv not_active IP Right Cessation
- 1978-04-27 NO NO781489A patent/NO151821C/no unknown
- 1978-04-28 FR FR7812841A patent/FR2388784A1/fr active Granted

Also Published As

Publication number	Publication date
IT1105401B (it)	1985-11-04
NO151821C (no)	1985-06-12
JPS5715808B2 (de)	1982-04-01
FR2388784B1 (de)	1985-03-01
ES468300A1 (es)	1978-11-16
DD136832A5 (de)	1979-08-01
MX147525A (es)	1982-12-13
SE7804878L (sv)	1978-10-29
SE442745B (sv)	1986-01-27
NO151821B (no)	1985-03-04
NO781489L (no)	1978-10-31
CA1114402A (en)	1981-12-15
FR2388784A1 (fr)	1978-11-24
US4310713A (en)	1982-01-12
GB1575883A (en)	1980-10-01
BR7802608A (pt)	1978-12-19
NL7804406A (nl)	1978-10-31
JPS549207A (en)	1979-01-24
IT7849063A0 (it)	1978-04-26

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