GB1256586A - - Google Patents

Info

Publication number
GB1256586A
GB1256586A GB1256586DA GB1256586A GB 1256586 A GB1256586 A GB 1256586A GB 1256586D A GB1256586D A GB 1256586DA GB 1256586 A GB1256586 A GB 1256586A
Authority
GB
United Kingdom
Prior art keywords
quinone
working solution
ion exchange
hydrogen peroxide
exchange resin
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
Other languages
English (en)
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 filed Critical
Publication of GB1256586A publication Critical patent/GB1256586A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/022—Preparation from organic compounds
    • C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/10—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1256586D 1969-03-18 1969-03-18 Expired GB1256586A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1404269 1969-03-18

Publications (1)

Publication Number Publication Date
GB1256586A true GB1256586A (zh) 1971-12-08

Family

ID=10033950

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1256586D Expired GB1256586A (zh) 1969-03-18 1969-03-18

Country Status (4)

Country Link
DE (1) DE2012988A1 (zh)
ES (1) ES378152A1 (zh)
FR (1) FR2039011A5 (zh)
GB (1) GB1256586A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116120161A (zh) * 2022-12-28 2023-05-16 宜昌苏鹏科技有限公司 2-乙基蒽醌精馏残渣处理及回收2-乙基蒽醌的工艺

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116120161A (zh) * 2022-12-28 2023-05-16 宜昌苏鹏科技有限公司 2-乙基蒽醌精馏残渣处理及回收2-乙基蒽醌的工艺
CN116120161B (zh) * 2022-12-28 2024-04-05 宜昌苏鹏科技有限公司 2-乙基蒽醌精馏残渣处理及回收2-乙基蒽醌的工艺

Also Published As

Publication number Publication date
FR2039011A5 (zh) 1971-01-08
DE2012988A1 (de) 1970-09-24
ES378152A1 (es) 1972-05-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees