GB114456A - Improvements in Apparatus for Washing and Airing Cellulose and like Fibrous Materials. - Google Patents

Improvements in Apparatus for Washing and Airing Cellulose and like Fibrous Materials.

Info

Publication number
GB114456A
GB114456A GB424817A GB424817A GB114456A GB 114456 A GB114456 A GB 114456A GB 424817 A GB424817 A GB 424817A GB 424817 A GB424817 A GB 424817A GB 114456 A GB114456 A GB 114456A
Authority
GB
United Kingdom
Prior art keywords
vat
outlet
cellulose
washing
materials
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
GB424817A
Other languages
English (en)
Inventor
Anders David Berglind
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.)
Individual
Original Assignee
Individual
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
Priority to DENDAT299335D priority Critical patent/DE299335C/de
Application filed by Individual filed Critical Individual
Priority to GB424817A priority patent/GB114456A/en
Publication of GB114456A publication Critical patent/GB114456A/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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/26—De-aeration of paper stock

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
GB424817A 1917-03-23 1917-03-23 Improvements in Apparatus for Washing and Airing Cellulose and like Fibrous Materials. Expired GB114456A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DENDAT299335D DE299335C (enrdf_load_stackoverflow) 1917-03-23
GB424817A GB114456A (en) 1917-03-23 1917-03-23 Improvements in Apparatus for Washing and Airing Cellulose and like Fibrous Materials.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB424817A GB114456A (en) 1917-03-23 1917-03-23 Improvements in Apparatus for Washing and Airing Cellulose and like Fibrous Materials.

Publications (1)

Publication Number Publication Date
GB114456A true GB114456A (en) 1918-03-25

Family

ID=32244829

Family Applications (1)

Application Number Title Priority Date Filing Date
GB424817A Expired GB114456A (en) 1917-03-23 1917-03-23 Improvements in Apparatus for Washing and Airing Cellulose and like Fibrous Materials.

Country Status (2)

Country Link
DE (1) DE299335C (enrdf_load_stackoverflow)
GB (1) GB114456A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE327127B (enrdf_load_stackoverflow) * 1968-11-19 1970-08-10 Karlstad Mekaniska Ab

Also Published As

Publication number Publication date
DE299335C (enrdf_load_stackoverflow)

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