IT1044529B - Procedimento per la preparazione del tetracoluro di carbonio - Google Patents

Procedimento per la preparazione del tetracoluro di carbonio

Info

Publication number: IT1044529B
Authority: IT; Italy
Prior art keywords: tetracolide; procedure; carbon; preparation; carbon tetracolide
Prior art date: 1974-07-29

Application number

IT68864/75A

Other languages

English (en)

Original Assignee

Ugine Kuhlmann

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.)

1974-07-29

Filing date

1975-07-16

Publication date

1980-03-31

1974-07-29 Priority claimed from FR7426228A external-priority patent/FR2283112B1/fr

1975-07-16 Application filed by Ugine Kuhlmann filed Critical Ugine Kuhlmann

1980-03-31 Application granted granted Critical

1980-03-31 Publication of IT1044529B publication Critical patent/IT1044529B/it

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C19/00—Acyclic saturated compounds containing halogen atoms
- C07C19/01—Acyclic saturated compounds containing halogen atoms containing chlorine
- C07C19/03—Chloromethanes
- C07C19/041—Carbon tetrachloride
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/10—Chlorides
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms

Landscapes

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

IT68864/75A 1974-07-29 1975-07-16 Procedimento per la preparazione del tetracoluro di carbonio IT1044529B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7426228A FR2283112B1 (fr)	1974-07-29	1974-07-29	Procede de fabrication de tetrachlorure de carbone
FR7500400A FR2297197A2 (fr)	1974-07-29	1975-01-08	Procede de fabrication de tetrachlorure de carbone

Publications (1)

Publication Number	Publication Date
IT1044529B true IT1044529B (it)	1980-03-31

Family

ID=26218454

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT68864/75A IT1044529B (it)	1974-07-29	1975-07-16	Procedimento per la preparazione del tetracoluro di carbonio

Country Status (13)

Country	Link
US (1)	US4211728A (it)
CA (1)	CA1054162A (it)
DE (1)	DE2533508C3 (it)
DK (1)	DK341475A (it)
ES (1)	ES439827A1 (it)
FR (1)	FR2297197A2 (it)
GB (1)	GB1494807A (it)
IE (1)	IE41181B1 (it)
IT (1)	IT1044529B (it)
LU (1)	LU73078A1 (it)
NL (1)	NL187009C (it)
NO (1)	NO144452C (it)
SE (1)	SE426057B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5848325B2 (ja)	2010-04-19	2016-01-27	ダウグローバルテクノロジーズエルエルシー	塩素化メタンの分離方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2160574A (en) *	1937-05-10	1939-05-30	Ig Farbenindustrie Ag	Manufacture of carbon tetrachloride
NL49905C (it) *	1937-10-04
US2727076A (en) *	1945-01-22	1955-12-13	Dow Chemical Co	Manufacture of carbon tetrachloride
BE554708A (it) *	1956-04-17	1957-08-05
US3363010A (en) *	1961-08-02	1968-01-09	Pullman Inc	Halogenation process
GB1101994A (en) *	1964-10-08	1968-02-07	Ici Ltd	Improvements in or relating to the manufacture of chlorinated hydrocarbons
NL167407C (nl) *	1969-01-30	1981-12-16	Hoechst Ag	Werkwijze voor het continu bereiden van tetrachloor- koolstof door chloreren van benzeem.

1975
- 1975-01-08 FR FR7500400A patent/FR2297197A2/fr active Granted
- 1975-07-07 IE IE1504/75A patent/IE41181B1/xx unknown
- 1975-07-16 IT IT68864/75A patent/IT1044529B/it active
- 1975-07-23 SE SE7508411A patent/SE426057B/xx not_active IP Right Cessation
- 1975-07-24 GB GB31017/75A patent/GB1494807A/en not_active Expired
- 1975-07-26 DE DE2533508A patent/DE2533508C3/de not_active Expired
- 1975-07-28 DK DK341475A patent/DK341475A/da not_active Application Discontinuation
- 1975-07-28 NL NLAANVRAGE7508980,A patent/NL187009C/xx not_active IP Right Cessation
- 1975-07-28 NO NO752657A patent/NO144452C/no unknown
- 1975-07-28 LU LU73078A patent/LU73078A1/xx unknown
- 1975-07-29 ES ES439827A patent/ES439827A1/es not_active Expired
- 1975-07-29 CA CA232,496A patent/CA1054162A/fr not_active Expired
- 1975-12-18 US US05/642,186 patent/US4211728A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE2533508C3 (de)	1978-10-26
DE2533508B2 (de)	1978-03-02
SE426057B (sv)	1982-12-06
DK341475A (da)	1976-01-30
GB1494807A (en)	1977-12-14
FR2297197B2 (it)	1977-07-15
LU73078A1 (it)	1976-03-02
NO752657L (it)	1976-01-30
NL187009B (nl)	1990-12-03
SE7508411L (sv)	1976-01-30
NO144452B (no)	1981-05-25
NO144452C (no)	1981-09-09
DE2533508A1 (de)	1976-03-18
NL187009C (nl)	1991-05-01
FR2297197A2 (fr)	1976-08-06
IE41181B1 (en)	1979-11-07
NL7508980A (nl)	1976-02-02
ES439827A1 (es)	1977-05-16
CA1054162A (fr)	1979-05-08
IE41181L (en)	1976-01-29
US4211728A (en)	1980-07-08

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