HU165719B - - Google Patents
Info
- Publication number
- HU165719B HU165719B HUMO843A HUMO000843A HU165719B HU 165719 B HU165719 B HU 165719B HU MO843 A HUMO843 A HU MO843A HU MO000843 A HUMO000843 A HU MO000843A HU 165719 B HU165719 B HU 165719B
- Authority
- HU
- Hungary
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
- C07C51/08—Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT28832/71A IT941454B (it) | 1971-09-20 | 1971-09-20 | Processo per la preparazione dell acido citrico |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU165719B true HU165719B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-10-28 |
Family
ID=11224275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUMO843A HU165719B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-09-20 | 1972-09-20 |
Country Status (24)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3770796A (en) * | 1971-04-07 | 1973-11-06 | Ethyl Corp | Cyanohydrin compounds |
| NL7302863A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-03-01 | 1974-09-03 | ||
| IT989329B (it) * | 1973-06-20 | 1975-05-20 | Montedison Spa | Processo per la preparazione di acido 3 cheto glutarico per car bossilazione di acetone in glime |
| NL7316762A (nl) * | 1973-12-07 | 1975-06-10 | Akzo Nv | Werkwijze voor de bereiding van citroenzure esters, citroenzuur of citraten. |
| US4052171A (en) * | 1975-06-05 | 1977-10-04 | Ethyl Corporation | Fuel compositions and additive mixtures containing methanetricarboxylates for reducing exhaust gas catalyst plugging |
| IT1075720B (it) * | 1977-03-03 | 1985-04-22 | Montedison Spa | Processo per la preparazione di alfa-formilacidi e loro derivati |
| MX2020008781A (es) * | 2018-02-22 | 2020-11-09 | Solidia Technologies Inc | Quimica del cemento. |
| WO2024097329A1 (en) | 2022-11-02 | 2024-05-10 | Amalgamated Research Llc | Smb separator for organic acid purification using a strong acid cation resin |
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0
- BE BE789049D patent/BE789049A/xx not_active IP Right Cessation
-
1971
- 1971-09-20 IT IT28832/71A patent/IT941454B/it active
-
1972
- 1972-09-15 NL NL7212569A patent/NL7212569A/xx not_active Application Discontinuation
- 1972-09-15 SE SE7211916A patent/SE392610B/xx unknown
- 1972-09-16 RO RO72245A patent/RO61076A/ro unknown
- 1972-09-18 ZA ZA726365A patent/ZA726365B/xx unknown
- 1972-09-18 SU SU1830978A patent/SU556721A3/ru active
- 1972-09-18 FR FR7232979A patent/FR2153281B1/fr not_active Expired
- 1972-09-18 US US00290160A patent/US3798266A/en not_active Expired - Lifetime
- 1972-09-18 PL PL1972157804A patent/PL85226B1/pl unknown
- 1972-09-18 DD DD165724A patent/DD99984A5/xx unknown
- 1972-09-18 AU AU46776/72A patent/AU461322B2/en not_active Expired
- 1972-09-18 JP JP9354172A patent/JPS5644057B2/ja not_active Expired
- 1972-09-18 GB GB4310972A patent/GB1350717A/en not_active Expired
- 1972-09-18 BR BR006469/72A patent/BR7206469D0/pt unknown
- 1972-09-18 YU YU02366/72A patent/YU39205B/xx unknown
- 1972-09-19 CA CA152,118A patent/CA977365A/en not_active Expired
- 1972-09-19 ES ES406823A patent/ES406823A1/es not_active Expired
- 1972-09-19 CS CS7200006389A patent/CS178875B2/cs unknown
- 1972-09-19 DE DE2245892A patent/DE2245892C3/de not_active Expired
- 1972-09-19 AT AT801772A patent/AT322525B/de not_active IP Right Cessation
- 1972-09-20 CH CH1377272A patent/CH585170A5/xx not_active IP Right Cessation
- 1972-09-20 HU HUMO843A patent/HU165719B/hu unknown
- 1972-09-25 IL IL40430A patent/IL40430A/en unknown