FR2285386A1 - Procede de production d'anhydride maleique - Google Patents

Procede de production d'anhydride maleique

Info

Publication number
FR2285386A1
FR2285386A1 FR7528759A FR7528759A FR2285386A1 FR 2285386 A1 FR2285386 A1 FR 2285386A1 FR 7528759 A FR7528759 A FR 7528759A FR 7528759 A FR7528759 A FR 7528759A FR 2285386 A1 FR2285386 A1 FR 2285386A1
Authority
FR
France
Prior art keywords
maleic anhydride
hydrocarbons
solvent
benzene
treatment
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.)
Withdrawn
Application number
FR7528759A
Other languages
English (en)
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.)
BASF SE
Original Assignee
BASF SE
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.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Publication of FR2285386A1 publication Critical patent/FR2285386A1/fr
Withdrawn legal-status Critical Current

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
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/573—Separation; Purification; Stabilisation; Use of additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/00108—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
FR7528759A 1974-09-19 1975-09-19 Procede de production d'anhydride maleique Withdrawn FR2285386A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742444824 DE2444824A1 (de) 1974-09-19 1974-09-19 Verfahren zur gewinnung von maleinsaeureanhydrid

Publications (1)

Publication Number Publication Date
FR2285386A1 true FR2285386A1 (fr) 1976-04-16

Family

ID=5926237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528759A Withdrawn FR2285386A1 (fr) 1974-09-19 1975-09-19 Procede de production d'anhydride maleique

Country Status (4)

Country Link
JP (1) JPS5143713A (fr)
BE (1) BE833590A (fr)
DE (1) DE2444824A1 (fr)
FR (1) FR2285386A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6077964A (en) * 1996-05-15 2000-06-20 Basf Aktiengesellschaft Process for preparing gamma-butyrolactone, butane-1, 4-diol and tetrahydrofuran
US6100410A (en) * 1996-05-14 2000-08-08 Basf Aktiengesellschaft Process for the production of 1,4-butanediol, γ-butyrolactone and tetrahydrofuran
US6204395B1 (en) 1997-11-14 2001-03-20 Basf Aktiengesellschaft Process for the preparation of butane-1,4-diol, γ-butyrolactone and tetrahydrofuran
US6239292B1 (en) 1997-11-13 2001-05-29 Basf Aktiengesellschaft Process for preparing gamma-butyrolactone, butane-1,4-diol and tetrahydrofuran
US6274743B1 (en) 1998-03-23 2001-08-14 Basf Aktiengesellschaft Process for the preparation of butanediol, butyrolactone and tetrahydrofuran
US10011577B2 (en) 2013-09-20 2018-07-03 Micromidas, Inc. Methods for producing 5-(halomethyl)furfural
US10053441B2 (en) 2013-03-14 2018-08-21 Micromidas, Inc. Methods for purifying 5-(halomethyl)furfural
US10093638B2 (en) 2011-06-09 2018-10-09 Micromidas, Inc. Utilizing a multiphase reactor for the conversion of biomass to produce substituted furans

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313363U (fr) * 1976-07-16 1978-02-03
SE7712262L (sv) * 1977-06-20 1978-12-21 Energy Products Of Idaho Anordning for forbrenning, pyrolys eller forgasning av avfall
JPS5316473A (en) * 1977-08-01 1978-02-15 Ishikawajima Harima Heavy Ind Co Ltd Process for incinerating city refuse and industrial wastes containing incombustibles by fuidizing
JPS5510731Y2 (fr) * 1977-10-20 1980-03-08
DE3207208A1 (de) * 1982-02-27 1983-09-08 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen gewinnung von phthalsaeureanhydrid und maleinsaeureanhydrid aus reaktionsgasen
JP2633431B2 (ja) * 1992-02-12 1997-07-23 倉敷紡績 株式会社 流動層焼却装置用散気装置及び流動層焼却装置における散気方法
CN103476812B (zh) 2011-05-11 2016-05-04 亨斯迈石油化学有限责任公司 用于从气流中回收马来酸酐的改进的溶剂

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6100410A (en) * 1996-05-14 2000-08-08 Basf Aktiengesellschaft Process for the production of 1,4-butanediol, γ-butyrolactone and tetrahydrofuran
US6077964A (en) * 1996-05-15 2000-06-20 Basf Aktiengesellschaft Process for preparing gamma-butyrolactone, butane-1, 4-diol and tetrahydrofuran
US6239292B1 (en) 1997-11-13 2001-05-29 Basf Aktiengesellschaft Process for preparing gamma-butyrolactone, butane-1,4-diol and tetrahydrofuran
US6204395B1 (en) 1997-11-14 2001-03-20 Basf Aktiengesellschaft Process for the preparation of butane-1,4-diol, γ-butyrolactone and tetrahydrofuran
US6274743B1 (en) 1998-03-23 2001-08-14 Basf Aktiengesellschaft Process for the preparation of butanediol, butyrolactone and tetrahydrofuran
US10093638B2 (en) 2011-06-09 2018-10-09 Micromidas, Inc. Utilizing a multiphase reactor for the conversion of biomass to produce substituted furans
US10053441B2 (en) 2013-03-14 2018-08-21 Micromidas, Inc. Methods for purifying 5-(halomethyl)furfural
US10604498B2 (en) 2013-03-14 2020-03-31 Micromidas, Inc. Methods for purifying 5-(halomethyl)furfural
US10011577B2 (en) 2013-09-20 2018-07-03 Micromidas, Inc. Methods for producing 5-(halomethyl)furfural
US10710970B2 (en) 2013-09-20 2020-07-14 Micromidas, Inc. Methods for producing 5-(halomethyl)furfural
US11299468B2 (en) 2013-09-20 2022-04-12 Origin Materials Operating, Inc. Methods for producing 5-(halomethyl)furfural

Also Published As

Publication number Publication date
DE2444824A1 (de) 1976-04-08
BE833590A (fr) 1976-03-19
JPS5143713A (en) 1976-04-14

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Legal Events

Date Code Title Description
RE Withdrawal of published application