ES268287A1 - Procedimiento de conversiën del benceno en acido fumarico puro y blanco - Google Patents

Procedimiento de conversiën del benceno en acido fumarico puro y blanco

Info

Publication number
ES268287A1
ES268287A1 ES0268287A ES268287A ES268287A1 ES 268287 A1 ES268287 A1 ES 268287A1 ES 0268287 A ES0268287 A ES 0268287A ES 268287 A ES268287 A ES 268287A ES 268287 A1 ES268287 A1 ES 268287A1
Authority
ES
Spain
Prior art keywords
fumaric acid
active carbon
exchange resin
cation exchange
acid
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.)
Expired
Application number
ES0268287A
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.)
Scientific Design Co Inc
Original Assignee
Scientific Design Co Inc
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 Scientific Design Co Inc filed Critical Scientific Design Co Inc
Publication of ES268287A1 publication Critical patent/ES268287A1/es
Expired 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
    • C07C51/16—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
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
    • 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
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton

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)
ES0268287A 1960-06-17 1961-06-16 Procedimiento de conversiën del benceno en acido fumarico puro y blanco Expired ES268287A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3672560A 1960-06-17 1960-06-17

Publications (1)

Publication Number Publication Date
ES268287A1 true ES268287A1 (es) 1961-10-01

Family

ID=21890268

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0268287A Expired ES268287A1 (es) 1960-06-17 1961-06-16 Procedimiento de conversiën del benceno en acido fumarico puro y blanco

Country Status (6)

Country Link
BE (1) BE604912A (es)
CH (1) CH404642A (es)
DE (1) DE1443104A1 (es)
ES (1) ES268287A1 (es)
GB (1) GB958696A (es)
LU (1) LU40255A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559627Y2 (es) * 1977-06-16 1980-03-03
CN115925659A (zh) * 2022-12-13 2023-04-07 新疆至臻化工工程研究中心有限公司 一种顺酐吸收液预处理的方法

Also Published As

Publication number Publication date
GB958696A (en) 1964-05-21
BE604912A (fr) 1961-10-02
DE1443104A1 (de) 1968-10-24
LU40255A1 (es) 1961-08-14
CH404642A (fr) 1965-12-31

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