BE353573A - - Google Patents

Info

Publication number
BE353573A
BE353573A BE353573DA BE353573A BE 353573 A BE353573 A BE 353573A BE 353573D A BE353573D A BE 353573DA BE 353573 A BE353573 A BE 353573A
Authority
BE
Belgium
Application number
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.)
Publication of BE353573A publication Critical patent/BE353573A/xx

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
    • D21C3/22—Other features of pulping processes
    • D21C3/26—Multistage processes
    • 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
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • D21C3/028—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes in presence of O3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
BE353573D 1927-09-24 BE353573A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25193/27A GB299965A (en) 1927-09-24 1927-09-24 Improvements in and relating to the manufacture of paper

Publications (1)

Publication Number Publication Date
BE353573A true BE353573A (enrdf_load_stackoverflow)

Family

ID=10223727

Family Applications (1)

Application Number Title Priority Date Filing Date
BE353573D BE353573A (enrdf_load_stackoverflow) 1927-09-24

Country Status (5)

Country Link
US (1) US1710375A (enrdf_load_stackoverflow)
BE (1) BE353573A (enrdf_load_stackoverflow)
DE (1) DE504613C (enrdf_load_stackoverflow)
FR (1) FR639900A (enrdf_load_stackoverflow)
GB (1) GB299965A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012927A (en) * 1957-09-11 1961-12-12 Process Evaluation Devel Continuous process of converting vegetable stock to paper pulp

Also Published As

Publication number Publication date
US1710375A (en) 1929-04-23
GB299965A (en) 1928-11-08
FR639900A (fr) 1928-07-02
DE504613C (de) 1930-08-06

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