NL7608717A - Werkwijze voor het bereiden van maleinezuur- anhydride. - Google Patents
Werkwijze voor het bereiden van maleinezuur- anhydride.Info
- Publication number
- NL7608717A NL7608717A NL7608717A NL7608717A NL7608717A NL 7608717 A NL7608717 A NL 7608717A NL 7608717 A NL7608717 A NL 7608717A NL 7608717 A NL7608717 A NL 7608717A NL 7608717 A NL7608717 A NL 7608717A
- Authority
- NL
- Netherlands
- Prior art keywords
- maleic acid
- acid anhydride
- preparing maleic
- preparing
- anhydride
- Prior art date
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
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
-
- 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
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
-
- 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
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
- C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/602,343 US4052418A (en) | 1975-08-06 | 1975-08-06 | Preparation of maleic anhydride from four-carbon hydrocarbons |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7608717A true NL7608717A (nl) | 1977-02-08 |
Family
ID=24410962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7608717A NL7608717A (nl) | 1975-08-06 | 1976-08-05 | Werkwijze voor het bereiden van maleinezuur- anhydride. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4052418A (nl) |
JP (1) | JPS5219621A (nl) |
BE (1) | BE844920A (nl) |
CA (1) | CA1086325A (nl) |
DE (1) | DE2634606A1 (nl) |
FR (1) | FR2320299A1 (nl) |
GB (1) | GB1557728A (nl) |
IT (1) | IT1065809B (nl) |
NL (1) | NL7608717A (nl) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5141119A (en) * | 1974-10-03 | 1976-04-06 | Taisuke Kamei | Nainenkikanno kamujikunyoru * kireinahaikigasu * oruhoho |
US4044042A (en) * | 1976-12-13 | 1977-08-23 | Suntech, Inc. | Ammoxidation process |
JPS54144513A (en) * | 1978-05-04 | 1979-11-10 | Mitsubishi Heavy Ind Ltd | Valve driving gear for internal-combustion engine |
US4257921A (en) * | 1979-08-29 | 1981-03-24 | Celanese Corporation | Catalyst for the oxidation of butene |
US4304723A (en) * | 1980-09-22 | 1981-12-08 | Monsanto Company | Process for manufacturing maleic anhydride |
US4397768A (en) * | 1981-02-26 | 1983-08-09 | Oxidaciones Organicas, C.A. "Oxidor" | Supported catalyst for the preparation of phthalic anhydride |
US4582911A (en) * | 1984-06-29 | 1986-04-15 | Exxon Research & Engineering Co. | Molecular oxidation of aromatic hydrocarbons to the corresponding anhydrides using an improved catalyst |
US4791092A (en) * | 1984-06-29 | 1988-12-13 | Exxon Research & Engineering Co. | Aromatic carboxylic anhydride catalyst |
US4746641A (en) * | 1984-08-22 | 1988-05-24 | Standard Oil Company | Ammoxidation of paraffins and catalysts therefor |
US4582912A (en) * | 1984-10-01 | 1986-04-15 | Exxon Research & Engineering Co. | Process for preparing carboxylic anhydride using improved catalysts |
US4783545A (en) * | 1985-12-20 | 1988-11-08 | The Standard Oil Company | Method for ammoxidation of paraffins and catalyst system therefor |
US4788173A (en) * | 1985-12-20 | 1988-11-29 | The Standard Oil Company | Catalytic mixtures for ammoxidation of paraffins |
US4835126A (en) * | 1986-05-06 | 1989-05-30 | Exxon Research & Engineering Company | Process for preparing a catalyst for the preparation of a carboxylic anhydride |
US4931572A (en) * | 1989-05-17 | 1990-06-05 | Exxon Chemical Patents Inc. | Aromatic carboxylic anhydride catalyst |
US5449792A (en) * | 1993-02-04 | 1995-09-12 | Mitsubishi Chemical Corporation | Method for the production of maleic anhydride |
US5354722A (en) * | 1993-04-22 | 1994-10-11 | Mobil Oil Corporation | Vanadium (IV)-containing NASICON materials |
US5380931A (en) * | 1993-10-27 | 1995-01-10 | Ndsu Research Foundation | Oxidative cleavage of polyethylenically unsaturated compound to produce carboxylic acid |
DE112013007681B4 (de) * | 2013-12-11 | 2020-11-19 | Zhejiang University | Verfahren zur gewinnung eines katalysators für synergistische kontrolle von stickoxid und quecksilber |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1146844B (de) * | 1960-12-14 | 1963-04-11 | Thyssensche Gas Und Wasserwerk | Verfahren zum Verkoken von gasreichen backenden Kohlen zur Erzeugung von Erzkoks |
US3579574A (en) * | 1964-02-05 | 1971-05-18 | Distillers Co Yeast Ltd | Production of acrylic acid |
US3366648A (en) * | 1966-01-07 | 1968-01-30 | Petro Tex Chem Corp | Oxidation of hydrocarbons with vanadium-phosphorus-group ia metal catalysts to produce dicarboxylic acid anhydrides |
US3544616A (en) * | 1967-12-20 | 1970-12-01 | Standard Oil Co | Ammoxidation of propylene or isobutylene to acrylonitrile or methacrylonitrile |
BE787647A (fr) * | 1971-09-01 | 1973-02-19 | Standard Oil Co | Procede de preparation d'anhydride maleique et catalyseur utilisable dans ce procede |
US3867411A (en) * | 1971-12-27 | 1975-02-18 | Monsanto Co | P-v-fe catalyst modified with chromium for production of maleic anhydride from saturated aliphatic hydrocarbons |
US3856824A (en) * | 1971-12-27 | 1974-12-24 | Monsanto Co | Modified p-v-fe catalyst for production of maleic anhydride from saturated aliphatic hydrocarbons |
BE791294A (fr) * | 1972-01-03 | 1973-05-14 | Chem Systems | Procede d'oxydation du butane pour former de l'anhydride maleique |
US3888886A (en) * | 1972-06-08 | 1975-06-10 | Mobil Oil Corp | Oxidation of alkanes to maleic anhydride using promoted vanadium-phosphorus catalyst |
-
1975
- 1975-08-06 US US05/602,343 patent/US4052418A/en not_active Expired - Lifetime
-
1976
- 1976-07-31 DE DE19762634606 patent/DE2634606A1/de not_active Withdrawn
- 1976-08-04 CA CA258,387A patent/CA1086325A/en not_active Expired
- 1976-08-05 FR FR7623945A patent/FR2320299A1/fr not_active Withdrawn
- 1976-08-05 BE BE169590A patent/BE844920A/xx unknown
- 1976-08-05 IT IT26063/76A patent/IT1065809B/it active
- 1976-08-05 NL NL7608717A patent/NL7608717A/nl not_active Application Discontinuation
- 1976-08-06 GB GB32808/76A patent/GB1557728A/en not_active Expired
- 1976-08-06 JP JP51093903A patent/JPS5219621A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1557728A (en) | 1979-12-12 |
DE2634606A1 (de) | 1977-02-17 |
BE844920A (fr) | 1976-12-01 |
JPS5219621A (en) | 1977-02-15 |
CA1086325A (en) | 1980-09-23 |
US4052418A (en) | 1977-10-04 |
IT1065809B (it) | 1985-03-04 |
FR2320299A1 (fr) | 1977-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |