JPS5323943A - Production of sodium benzoate - Google Patents

Production of sodium benzoate

Info

Publication number
JPS5323943A
JPS5323943A JP9564077A JP9564077A JPS5323943A JP S5323943 A JPS5323943 A JP S5323943A JP 9564077 A JP9564077 A JP 9564077A JP 9564077 A JP9564077 A JP 9564077A JP S5323943 A JPS5323943 A JP S5323943A
Authority
JP
Japan
Prior art keywords
production
sodium benzoate
benzoate
sodium
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.)
Granted
Application number
JP9564077A
Other languages
English (en)
Other versions
JPS6125013B2 (ja
Inventor
Borufu Biruherumu
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of JPS5323943A publication Critical patent/JPS5323943A/ja
Publication of JPS6125013B2 publication Critical patent/JPS6125013B2/ja
Granted 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
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part

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)
JP9564077A 1976-08-13 1977-08-11 Production of sodium benzoate Granted JPS5323943A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2636489A DE2636489C2 (de) 1976-08-13 1976-08-13 Verfahren zur Herstellung von Natriumbenzoat

Publications (2)

Publication Number Publication Date
JPS5323943A true JPS5323943A (en) 1978-03-06
JPS6125013B2 JPS6125013B2 (ja) 1986-06-13

Family

ID=5985377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9564077A Granted JPS5323943A (en) 1976-08-13 1977-08-11 Production of sodium benzoate

Country Status (8)

Country Link
US (1) US4092353A (ja)
JP (1) JPS5323943A (ja)
AT (1) AT350535B (ja)
DE (1) DE2636489C2 (ja)
FR (1) FR2361331A1 (ja)
GB (1) GB1541779A (ja)
IT (1) IT1079812B (ja)
NL (1) NL176360C (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7614458A (nl) * 1976-12-28 1978-06-30 Stamicarbon Werkwijze voor het verwerken van een benzylbenzoaatbevattende teer.
NL7903876A (nl) * 1979-05-17 1980-11-19 Stamicarbon Werkwijze voor het bereiden van een zuiver alkali- metaalbenzoaat naast benzylalcohol.
NL8300008A (nl) * 1983-01-03 1984-08-01 Stamicarbon Werkwijze voor de bereiding van benzoezuur.
NL8300009A (nl) * 1983-01-03 1984-08-01 Stamicarbon Werkwijze voor de bereiding van farmaceutisch benzoezuur.
DE3420111A1 (de) * 1984-05-30 1985-12-05 Bayer Ag, 5090 Leverkusen Verfahren zur reinigung von benzoesaeure
DE3824265A1 (de) * 1988-07-16 1990-01-18 Bayer Ag Verfahren zur destillativen gewinnung von o-tolylsaeure
JP2676910B2 (ja) * 1989-05-17 1997-11-17 三菱瓦斯化学株式会社 高純度０‐トルイル酸の製造法
NL9000891A (nl) * 1990-04-14 1991-11-01 Stamicarbon Werkwijze voor het zuiveren van een benzoezuur.
NL1016974C2 (nl) * 2000-12-22 2002-06-25 Dsm Nv BenzoÙzuurdeeltjes.
US6669848B2 (en) * 2002-01-31 2003-12-30 Tillin, Inc. Methods of treating commercial grade preservatives to remove undesirable odors and flavors
EP2641878B8 (en) 2012-03-22 2014-12-17 Repsol, S.A. Molybdenum and benzoic acid recovery from aqueous waste streams generated in epoxidation processes
CN104447297B (zh) * 2014-11-14 2016-05-25 复旦大学 一种以光照为条件有机胺催化合成苯甲酸的方法
CN104447271B (zh) * 2014-11-14 2016-05-25 复旦大学 一种以光照为条件醇催化合成苯甲酸的方法
EP3922125B1 (en) 2019-02-07 2024-01-10 YKK Corporation Slider for concealed slide fastener
CN111943834A (zh) * 2020-07-02 2020-11-17 江苏顺丰化工有限公司 一种颗粒状苯甲酸钠及生产方法
CN113277937A (zh) * 2021-06-18 2021-08-20 常熟市滨江化工有限公司 一种对苯甲酸粗品进行精制的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235588A (en) * 1966-02-15 Purification of benzoic acid
US1822016A (en) * 1930-05-28 1931-09-08 Selden Co Separation of organic acids
US2283991A (en) * 1939-11-25 1942-05-26 American Cyanamid Co Separation of sulphuric acid from carboxylic acids
US2962361A (en) * 1957-08-12 1960-11-29 Standard Oil Co Continuous oxidation system for producing carboxylic acids
NL267380A (ja) * 1960-07-22

Also Published As

Publication number Publication date
NL176360C (nl) 1985-04-01
US4092353A (en) 1978-05-30
ATA586077A (de) 1978-11-15
DE2636489C2 (de) 1984-01-12
FR2361331B1 (ja) 1983-09-23
GB1541779A (en) 1979-03-07
NL7708933A (nl) 1978-02-15
IT1079812B (it) 1985-05-13
JPS6125013B2 (ja) 1986-06-13
DE2636489B1 (de) 1977-12-08
NL176360B (nl) 1984-11-01
FR2361331A1 (fr) 1978-03-10
AT350535B (de) 1979-06-11

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