GB250956A - Manufacture of a non-hygroscopic pulverulent product from sulphite cellulose waste liquor - Google Patents

Manufacture of a non-hygroscopic pulverulent product from sulphite cellulose waste liquor

Info

Publication number
GB250956A
GB250956A GB9941/26A GB994126A GB250956A GB 250956 A GB250956 A GB 250956A GB 9941/26 A GB9941/26 A GB 9941/26A GB 994126 A GB994126 A GB 994126A GB 250956 A GB250956 A GB 250956A
Authority
GB
United Kingdom
Prior art keywords
manufacture
waste liquor
sulphite cellulose
cellulose waste
pulverulent product
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
GB9941/26A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB250956A publication Critical patent/GB250956A/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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for

Landscapes

  • Paper (AREA)
GB9941/26A 1925-04-15 1926-04-15 Manufacture of a non-hygroscopic pulverulent product from sulphite cellulose waste liquor Expired GB250956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE250956X 1925-04-15

Publications (1)

Publication Number Publication Date
GB250956A true GB250956A (en) 1927-03-10

Family

ID=5940523

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9941/26A Expired GB250956A (en) 1925-04-15 1926-04-15 Manufacture of a non-hygroscopic pulverulent product from sulphite cellulose waste liquor

Country Status (3)

Country Link
BE (1) BE333359A (cs)
FR (1) FR614483A (cs)
GB (1) GB250956A (cs)

Also Published As

Publication number Publication date
BE333359A (cs)
FR614483A (fr) 1926-12-15

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