BE660919A - - Google Patents
Info
- Publication number
- BE660919A BE660919A BE660919DA BE660919A BE 660919 A BE660919 A BE 660919A BE 660919D A BE660919D A BE 660919DA BE 660919 A BE660919 A BE 660919A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/484—Refractories by fusion casting
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/653—Processes involving a melting step
- C04B35/657—Processes involving a melting step for manufacturing refractories
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/295—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with inorganic bases, e.g. by alkali fusion
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/373—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in doubly bound form
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Composite Materials (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR967230A FR1396518A (fr) | 1964-03-13 | 1964-03-13 | Procédé de préparation d'acides adipiques |
| FR984546A FR86281E (fr) | 1964-03-13 | 1964-08-07 | Procédé de préparation d'acides adipiques |
| FR984670A FR86285E (fr) | 1964-03-13 | 1964-08-10 | Procédé de préparation d'acides adipiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE660919A true BE660919A (US07223432-20070529-C00017.png) | 1965-07-01 |
Family
ID=27247843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE660919D BE660919A (US07223432-20070529-C00017.png) | 1964-03-13 | 1965-03-11 |
Country Status (7)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4810426A (en) * | 1986-01-28 | 1989-03-07 | Monsanto Company | Process for making glyphosate from n-phosphonomethyl-2-oxazolidone |
| CA1315802C (en) * | 1986-06-12 | 1993-04-06 | Stanley Burton Mirviss | Synthetic fatty acid process |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB601817A (en) * | 1945-09-19 | 1948-05-13 | Carbide & Carbon Chem Corp | Process for making salts of carboxylic acids |
| US2614122A (en) * | 1951-05-23 | 1952-10-14 | Standard Oil Dev Co | Preparation of dicarboxylic acids from saturated monocarboxylic acids |
| US2926182A (en) * | 1956-06-18 | 1960-02-23 | Standard Oil Co | Caustic oxidation of alcohols |
-
1964
- 1964-03-13 FR FR967230A patent/FR1396518A/fr not_active Expired
- 1964-08-07 FR FR984546A patent/FR86281E/fr not_active Expired
- 1964-08-10 FR FR984670A patent/FR86285E/fr not_active Expired
-
1965
- 1965-03-08 LU LU48145A patent/LU48145A1/xx unknown
- 1965-03-10 DE DE1965S0095870 patent/DE1243667C2/de not_active Expired
- 1965-03-11 BE BE660919D patent/BE660919A/xx unknown
- 1965-03-12 US US439431A patent/US3404179A/en not_active Expired - Lifetime
- 1965-03-12 NL NL6503161A patent/NL6503161A/xx unknown
- 1965-03-12 GB GB10659/65A patent/GB1097095A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1243667C2 (de) | 1973-05-24 |
| FR1396518A (fr) | 1965-04-23 |
| DE1243667B (de) | 1967-07-06 |
| NL6503161A (US07223432-20070529-C00017.png) | 1965-09-14 |
| LU48145A1 (US07223432-20070529-C00017.png) | 1965-05-10 |
| FR86281E (fr) | 1966-01-07 |
| US3404179A (en) | 1968-10-01 |
| FR86285E (fr) | 1966-01-07 |
| GB1097095A (en) | 1967-12-29 |
