FR950907A - Process for the treatment of cellulosic material containing lignin - Google Patents

Process for the treatment of cellulosic material containing lignin

Info

Publication number
FR950907A
FR950907A FR950907DA FR950907A FR 950907 A FR950907 A FR 950907A FR 950907D A FR950907D A FR 950907DA FR 950907 A FR950907 A FR 950907A
Authority
FR
France
Prior art keywords
treatment
material containing
cellulosic material
containing lignin
lignin
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
French (fr)
Inventor
Ralph Harper Mckee
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
Application granted granted Critical
Publication of FR950907A publication Critical patent/FR950907A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/003—Pulping cellulose-containing materials with organic compounds
FR950907D 1942-06-30 1947-07-02 Process for the treatment of cellulosic material containing lignin Expired FR950907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB900242A GB560492A (en) 1942-06-30 1942-06-30 Recovery of cellulose and lignin

Publications (1)

Publication Number Publication Date
FR950907A true FR950907A (en) 1949-10-11

Family

ID=9863464

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950907D Expired FR950907A (en) 1942-06-30 1947-07-02 Process for the treatment of cellulosic material containing lignin

Country Status (3)

Country Link
BE (1) BE474034A (en)
FR (1) FR950907A (en)
GB (1) GB560492A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111979819B (en) * 2020-08-10 2022-08-09 齐鲁工业大学 Method for separating lignocellulosic biomass components
CN114351493B (en) * 2021-12-08 2022-10-25 华南理工大学 Method for removing intercellular layer lignin

Also Published As

Publication number Publication date
BE474034A (en)
GB560492A (en) 1944-04-06

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