FR1038453A - Improvements in the manufacture of tetraethyl lead - Google Patents

Improvements in the manufacture of tetraethyl lead

Info

Publication number: FR1038453A
Authority: FR; France
Prior art keywords: manufacture; tetraethyl lead; tetraethyl; lead
Prior art date: 1950-08-16
Legal status (The legal status 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 status listed.): Expired

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ethyl Corp

Original Assignee

Ethyl Corp

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.)

1950-08-16

Filing date

1951-06-16

Publication date

1953-09-29

1951-06-16 Application filed by Ethyl Corp filed Critical Ethyl Corp

1953-09-29 Application granted granted Critical

1953-09-29 Publication of FR1038453A publication Critical patent/FR1038453A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/24—Lead compounds

Landscapes

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

FR1038453D 1950-08-16 1951-06-16 Improvements in the manufacture of tetraethyl lead Expired FR1038453A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US179885A US2727052A (en)	1950-08-16	1950-08-16	Manufacture of tetraethyllead

Publications (1)

Publication Number	Publication Date
FR1038453A true FR1038453A (en)	1953-09-29

Family

ID=22658389

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1038453D Expired FR1038453A (en)	1950-08-16	1951-06-16	Improvements in the manufacture of tetraethyl lead

Country Status (6)

Country	Link
US (1)	US2727052A (en)
BE (1)	BE504638A (en)
DE (1)	DE914376C (en)
FR (1)	FR1038453A (en)
GB (1)	GB701708A (en)
NL (1)	NL84758C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2917527A (en) *	1956-04-20	1959-12-15	Du Pont	Process for the manufacture of tetraethyllead at elevated temperatures
US3442923A (en) *	1965-02-04	1969-05-06	Houston Chem Corp	Process for the preparation of alkyl lead compounds

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1697245A (en) *	1923-04-05	1929-01-01	Standard Oil Dev Co	Art of preparing metallo-organic compounds
US1652812A (en) *	1925-11-04	1927-12-13	Du Pont	Process of manufacturing tetra-ethyl lead
US1692926A (en) *	1927-10-15	1928-11-27	Du Pont	Process of making tetra-alkyl lead
US1974167A (en) *	1932-09-01	1934-09-18	Standard Oil Co	Antiknock gasoline
US2091114A (en) *	1934-10-27	1937-08-24	Du Pont	Process of making tetra-alkyl lead
GB453271A (en) *	1934-12-01	1936-09-01	Du Pont	Improvements in processes of producing tetra ethyl alkyl lead
US2310806A (en) *	1940-08-19	1943-02-09	Nourse Ira Cuppy	Method for producing tetraethyl lead

0
- NL NL84758D patent/NL84758C/xx active
- BE BE504638D patent/BE504638A/xx unknown
1950
- 1950-08-16 US US179885A patent/US2727052A/en not_active Expired - Lifetime
1951
- 1951-06-06 GB GB13407/51A patent/GB701708A/en not_active Expired
- 1951-06-07 DE DEE3821A patent/DE914376C/en not_active Expired
- 1951-06-16 FR FR1038453D patent/FR1038453A/en not_active Expired

Also Published As

Publication number	Publication date
DE914376C (en)	1954-07-01
US2727052A (en)	1955-12-13
NL84758C (en)
GB701708A (en)	1953-12-30
BE504638A (en)

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