FR997064A - Perfectionnements aux procédés de fabrication des composés plomb-alkyle - Google Patents
Perfectionnements aux procédés de fabrication des composés plomb-alkyleInfo
- Publication number
- FR997064A FR997064A FR997064DA FR997064A FR 997064 A FR997064 A FR 997064A FR 997064D A FR997064D A FR 997064DA FR 997064 A FR997064 A FR 997064A
- Authority
- FR
- France
- Prior art keywords
- lead
- manufacturing processes
- alkyl compounds
- alkyl
- compounds
- Prior art date
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title 1
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85053A US2535190A (en) | 1949-04-01 | 1949-04-01 | Manufacture of alkyllead compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
FR997064A true FR997064A (fr) | 1951-12-31 |
Family
ID=22189160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR997064D Expired FR997064A (fr) | 1949-04-01 | 1949-10-08 | Perfectionnements aux procédés de fabrication des composés plomb-alkyle |
Country Status (4)
Country | Link |
---|---|
US (1) | US2535190A (fr) |
DE (1) | DE888696C (fr) |
FR (1) | FR997064A (fr) |
GB (1) | GB673871A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2819281A (en) * | 1954-04-14 | 1958-01-07 | Ethyl Corp | Ethylation process |
LU39891A1 (fr) * | 1960-03-15 | Merck & Co Inc | ||
US3143481A (en) * | 1963-10-22 | 1964-08-04 | Ethyl Corp | Recovery of alkyllead compounds |
US3442923A (en) * | 1965-02-04 | 1969-05-06 | Houston Chem Corp | Process for the preparation of alkyl lead compounds |
US3401188A (en) * | 1965-08-05 | 1968-09-10 | Du Pont | Process for making tetramethyl lead |
US3457288A (en) * | 1966-04-13 | 1969-07-22 | Ppg Industries Inc | Process for manufacturing tetraorganolead compounds |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB214221A (en) * | 1923-04-13 | 1925-07-22 | Standard Dev Co | An improved process of making metallo-organic compounds |
US1949949A (en) * | 1930-01-17 | 1934-03-06 | Sun Oil Co | Amyl derivatives of lead and their preparation |
US2000069A (en) * | 1932-05-24 | 1935-05-07 | Du Pont | Preparation of lead alkyls |
US2012356A (en) * | 1932-11-18 | 1935-08-27 | Shappirio Sol | Metallo organo derivatives |
US2061267A (en) * | 1934-11-16 | 1936-11-17 | Du Pont | Preparation of lead-sodiummagnesium alloys |
US2270109A (en) * | 1938-02-16 | 1942-01-13 | Ethyl Gasoline Corp | Manufacture of methyl and ethyl lead compounds |
-
1949
- 1949-04-01 US US85053A patent/US2535190A/en not_active Expired - Lifetime
- 1949-09-28 GB GB24895/49A patent/GB673871A/en not_active Expired
- 1949-10-08 FR FR997064D patent/FR997064A/fr not_active Expired
- 1949-10-23 DE DEE86A patent/DE888696C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB673871A (en) | 1952-06-11 |
DE888696C (de) | 1953-09-03 |
US2535190A (en) | 1950-12-26 |
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