NL178681C - Werkwijze voor het bereiden van vinylchloride. - Google Patents

Werkwijze voor het bereiden van vinylchloride.

Info

Publication number: NL178681C
Authority: NL; Netherlands
Prior art keywords: vinyl chloride; preparing vinyl; preparing; chloride; vinyl
Prior art date: 1974-04-06

Application number

NLAANVRAGE7503850,A

Other languages

English (en)

Other versions

NL178681B (nl

NL7503850A (nl

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.)

1974-04-06

Filing date

1975-04-01

Publication date

1986-05-01

1975-04-01 Application filed by Hoechst Ag filed Critical Hoechst Ag

1975-10-08 Publication of NL7503850A publication Critical patent/NL7503850A/nl

1985-12-02 Publication of NL178681B publication Critical patent/NL178681B/nl

1986-05-01 Application granted granted Critical

1986-05-01 Publication of NL178681C publication Critical patent/NL178681C/nl

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated 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
- B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
- B01J12/005—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor carried out at high temperatures, e.g. by pyrolysis
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/242—Tubular reactors in series
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/395—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00157—Controlling the temperature by means of a burner
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00186—Controlling or regulating processes controlling the composition of the reactive mixture

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

NLAANVRAGE7503850,A 1974-04-06 1975-04-01 Werkwijze voor het bereiden van vinylchloride. NL178681C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2416786A DE2416786C2 (de)	1974-04-06	1974-04-06	Verfahren zur Herstellung von Vinylchlorid

Publications (3)

Publication Number	Publication Date
NL7503850A NL7503850A (nl)	1975-10-08
NL178681B NL178681B (nl)	1985-12-02
NL178681C true NL178681C (nl)	1986-05-01

Family

ID=5912312

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7503850,A NL178681C (nl)	1974-04-06	1975-04-01	Werkwijze voor het bereiden van vinylchloride.

Country Status (25)

Country	Link
US (1)	US4225520A (nl)
JP (1)	JPS598245B2 (nl)
AT (1)	AT340883B (nl)
AU (1)	AU7984175A (nl)
BE (1)	BE827635A (nl)
CA (1)	CA1050050A (nl)
CH (1)	CH610289A5 (nl)
CS (1)	CS189703B2 (nl)
DD (1)	DD119202A5 (nl)
DE (1)	DE2416786C2 (nl)
DK (1)	DK145975A (nl)
ES (1)	ES436166A1 (nl)
FR (1)	FR2266680B1 (nl)
GB (1)	GB1509051A (nl)
HU (1)	HU178928B (nl)
IE (1)	IE41227B1 (nl)
IT (1)	IT1034854B (nl)
LU (1)	LU72208A1 (nl)
NL (1)	NL178681C (nl)
NO (1)	NO142575C (nl)
PL (1)	PL111015B1 (nl)
RO (1)	RO72435A (nl)
SE (1)	SE418079B (nl)
SU (1)	SU736870A3 (nl)
ZA (1)	ZA751911B (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2754891C3 (de) *	1977-12-09	1981-02-26	Wacker-Chemie Gmbh, 8000 Muenchen	Verfahren zur Reinigung von nichtumgesetztem 1.2-Dichloräthan aus der Vinylchloridherstellung
DE2903640A1 (de) *	1979-01-31	1980-08-14	Hoechst Ag	Verfahren zur reinigung von 1,2-dichloraethan, das bei der unvollstaendigen thermischen spaltung zu vinylchlorid zurueckgewonnen wurde
JP3804690B2 (ja) *	1996-03-11	2006-08-02	鹿島塩ビモノマー株式会社	１，２−ジクロロエタンの熱分解工程における熱回収方法及び熱回収装置
NO319656B1 (no) *	2003-11-03	2005-09-05	Polymers Holding As	Prosess for produksjon av vinylklorid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA586326A (en) *		1959-11-03	H. Eisenlohr Douglas	Process for the preparation of trichloroethylene
NL31269C (nl) *	1930-10-08
US2748176A (en) *	1952-08-23	1956-05-29	Monsanto Chemicals	Purification of dichloroethane
NL271082A (nl) *	1960-11-10
DE1568310A1 (de) *	1966-07-23	1970-03-05	Huels Chemische Werke Ag	Verfahren zur Herstellung von 1,2-Dichloraethan
DE1910854C3 (de) *	1969-03-04	1978-08-31	Hoechst Ag, 6000 Frankfurt	Verfahren zur Gewinnung von Vinylchlorid

1974
- 1974-04-06 DE DE2416786A patent/DE2416786C2/de not_active Expired
1975
- 1975-03-26 ZA ZA00751911A patent/ZA751911B/xx unknown
- 1975-03-31 ES ES436166A patent/ES436166A1/es not_active Expired
- 1975-04-01 NL NLAANVRAGE7503850,A patent/NL178681C/nl not_active IP Right Cessation
- 1975-04-02 CA CA223,706A patent/CA1050050A/en not_active Expired
- 1975-04-02 HU HU75HO1787A patent/HU178928B/hu not_active IP Right Cessation
- 1975-04-03 CH CH425075A patent/CH610289A5/xx not_active IP Right Cessation
- 1975-04-04 AT AT256175A patent/AT340883B/de not_active IP Right Cessation
- 1975-04-04 SU SU752120193A patent/SU736870A3/ru active
- 1975-04-04 IE IE752/75A patent/IE41227B1/xx unknown
- 1975-04-04 AU AU79841/75A patent/AU7984175A/en not_active Expired
- 1975-04-04 DD DD185229A patent/DD119202A5/xx unknown
- 1975-04-04 LU LU72208A patent/LU72208A1/xx unknown
- 1975-04-04 IT IT22014/75A patent/IT1034854B/it active
- 1975-04-04 NO NO751170A patent/NO142575C/no unknown
- 1975-04-04 CS CS752317A patent/CS189703B2/cs unknown
- 1975-04-04 DK DK145975A patent/DK145975A/da not_active IP Right Cessation
- 1975-04-04 SE SE7503891A patent/SE418079B/xx not_active IP Right Cessation
- 1975-04-04 JP JP50040463A patent/JPS598245B2/ja not_active Expired
- 1975-04-05 RO RO7581903A patent/RO72435A/ro unknown
- 1975-04-05 PL PL1975179378A patent/PL111015B1/pl unknown
- 1975-04-07 BE BE155152A patent/BE827635A/xx not_active IP Right Cessation
- 1975-04-07 GB GB14219/75A patent/GB1509051A/en not_active Expired
- 1975-04-07 FR FR7510720A patent/FR2266680B1/fr not_active Expired
1976
- 1976-10-01 US US05/728,715 patent/US4225520A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
SE418079B (sv)	1981-05-04
US4225520A (en)	1980-09-30
IE41227L (en)	1975-10-06
HU178928B (en)	1982-07-28
IE41227B1 (en)	1979-11-21
DK145975A (en)	1975-10-07
FR2266680B1 (nl)	1980-02-08
AT340883B (de)	1978-01-10
ES436166A1 (es)	1977-01-01
RO72435A (ro)	1981-06-26
CH610289A5 (nl)	1979-04-12
NO142575B (no)	1980-06-02
SU736870A3 (ru)	1980-05-25
NO142575C (no)	1980-09-17
CS189703B2 (en)	1979-04-30
BE827635A (fr)	1975-10-07
JPS598245B2 (ja)	1984-02-23
DE2416786B1 (de)	1975-10-16
NL178681B (nl)	1985-12-02
NL7503850A (nl)	1975-10-08
IT1034854B (it)	1979-10-10
JPS50135005A (nl)	1975-10-25
GB1509051A (en)	1978-04-26
ZA751911B (en)	1976-03-31
CA1050050A (en)	1979-03-06
FR2266680A1 (nl)	1975-10-31
NO751170L (nl)	1975-10-07
SE7503891L (sv)	1975-10-07
DD119202A5 (nl)	1976-04-12
AU7984175A (en)	1976-10-07
LU72208A1 (nl)	1977-02-02
PL111015B1 (en)	1980-08-30
DE2416786C2 (de)	1984-09-13
ATA256175A (de)	1977-05-15

Publication	Publication Date	Title
NL7503679A (nl)	1975-10-07	Werkwijze voor het bereiden van dialkyloxalaten.
NL181993C (nl)	1987-12-16	Werkwijze voor het bereiden van zalm-calcitonine.
NL7501621A (nl)	1975-08-13	Werkwijze voor het bereiden van polyfenyleen- n.
NL170860C (nl)	1983-01-03	Werkwijze voor het polymeriseren van vinylchloride.
NL7410514A (nl)	1975-02-05	Werkwijze voor het bereiden van gestabiliseerd polyvinylchloride.
NL7510050A (nl)	1976-03-23	Werkwijze voor het bereiden van vinylchloride- monomeer.
NL184618C (nl)	1989-09-18	Werkwijze voor het bereiden van 1-alkyl-5-nitro-imidazolen.
NL7810065A (nl)	1979-04-10	Werkwijze voor het polymeriseren van vinylchloride.
NL7514358A (nl)	1976-06-14	Werkwijze voor de suspensiepolymerisatie van vinylchloride.
NL7607767A (nl)	1977-01-20	Werkwijze voor het polymeriseren van vinylchlo- ride.
NL7508179A (nl)	1976-01-14	Werkwijze voor het bereiden van gechloreerde kool- waterstoffen.
NL181867C (nl)	1987-11-16	Werkwijze voor het bereiden van 2-nitrobenzaldehyd.
NL178681C (nl)	1986-05-01	Werkwijze voor het bereiden van vinylchloride.
NL7501027A (nl)	1975-08-01	Werkwijze voor het bereiden van vinylchloride.
NL164869C (nl)	1981-02-16	Werkwijze voor het polymeriseren van vinylchloride.
NL7607969A (nl)	1977-01-25	Werkwijze voor het polymeriseren van vinyl- chloride.
NL7501049A (nl)	1975-08-05	Werkwijze voor het bereiden van pyrazolium- n.
NL7412898A (nl)	1975-04-08	Werkwijze voor het bereiden van vinylchloride.
NL184365C (nl)	1989-07-03	Werkwijze voor het polymeriseren van vinylchloride.
NL7500214A (nl)	1975-07-10	Werkwijze voor het bereiden van polyvinylchlo- omposities.
NL166699C (nl)	1984-05-16	Werkwijze voor het stabiliseren van een polymeer van vinylchloride.
NL7513075A (nl)	1976-05-18	Werkwijze voor het bereiden van voor verwerking gerede poedervormige mengsels op basis van vinyl- chloridepolymeren.
NL7500639A (nl)	1975-07-23	Werkwijze voor het zuiveren van vinylchloride.
NL7508394A (nl)	1976-01-19	Werkwijze voor het bereiden van fluorelastomeer latex.
NL7612378A (nl)	1977-05-26	Werkwijze voor het stabiliseren van vinyl- chloridepolymeren.

Legal Events

Date	Code	Title
1980-11-25	BA	A request for search or an international-type search has been filed
1980-11-25	BB	A search report has been drawn up
1981-06-01	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1992-12-16	V1	Lapsed because of non-payment of the annual fee