CH460518A - Verfahren zum Auflösen trockener Zellulosepulpe - Google Patents

Verfahren zum Auflösen trockener Zellulosepulpe

Info

Publication number
CH460518A
CH460518A CH1157467A CH1157467A CH460518A CH 460518 A CH460518 A CH 460518A CH 1157467 A CH1157467 A CH 1157467A CH 1157467 A CH1157467 A CH 1157467A CH 460518 A CH460518 A CH 460518A
Authority
CH
Switzerland
Prior art keywords
cellulose pulp
dry cellulose
dissolving dry
dissolving
pulp
Prior art date
Application number
CH1157467A
Other languages
German (de)
English (en)
Inventor
Verner Blomqvist Nils
Liss-Albin Dr Croon Ingemar
Goran Eriksson Lars
Original Assignee
Mo Och Domsjoe Ab
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 Mo Och Domsjoe Ab filed Critical Mo Och Domsjoe Ab
Publication of CH460518A publication Critical patent/CH460518A/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/066—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being pulp sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
CH1157467A 1966-08-17 1967-08-17 Verfahren zum Auflösen trockener Zellulosepulpe CH460518A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE11152/66A SE320876B (fi) 1966-08-17 1966-08-17

Publications (1)

Publication Number Publication Date
CH460518A true CH460518A (de) 1968-07-31

Family

ID=20293448

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1157467A CH460518A (de) 1966-08-17 1967-08-17 Verfahren zum Auflösen trockener Zellulosepulpe

Country Status (8)

Country Link
US (1) US3596840A (fi)
BE (1) BE702749A (fi)
CH (1) CH460518A (fi)
DK (1) DK117676B (fi)
FI (1) FI53002B (fi)
GB (1) GB1129695A (fi)
NL (1) NL6711311A (fi)
SE (1) SE320876B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1955237A1 (de) * 1967-05-08 1971-06-16 Johnson & Johnson Verfahren zum Loesen von Fasern aus fasrigem Material und Vorrichtung zum Durchfuehren des Verfahrens

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE355613B (fi) * 1971-07-13 1973-04-30 Mo Och Domsjoe Ab
US3802630A (en) * 1971-10-13 1974-04-09 Int Paper Co Process for utilizing high-density pulp in fluff
US4036679A (en) * 1975-12-29 1977-07-19 Crown Zellerbach Corporation Process for producing convoluted, fiberized, cellulose fibers and sheet products therefrom
DE2708307C2 (de) * 1977-02-25 1983-04-28 Vsesojuznoe naučno-proizvodstvennoe ob"edinenie celljulozno-bumažnoj promyšlennosti, Leningrad Verfahren zum Zerfasern einer aus Zellstoff bestehenden Bahn und Vorrichtung zur Durchführung des Verfahrens
US4125493A (en) * 1977-04-01 1978-11-14 The Gates Rubber Company Fibrated admix or polymer and process therefore
US4191335A (en) * 1979-01-08 1980-03-04 Westvaco Corporation Dry refining process and apparatus
IE54867B1 (en) * 1982-12-20 1990-02-28 Kimberly Clark Co Process for dry deinking of secondary fiber sources
US4668339A (en) * 1983-11-22 1987-05-26 Kimberly-Clark Corporation Process for dry deinking of secondary fiber sources
DK150210C (da) * 1984-10-01 1987-06-22 Peter Dalkiaer Fremgangsmaade til fremstilling af en vaeskeabsorberende pude, isaertil brug i bloede hygiejneartikler og sanitaere produkter
FI81642C (fi) * 1988-05-20 1990-11-12 Yhyneet Paperitehtaat Oy Walki Matarsystem foer en former vid en torrpappersmaskin.
US5906894A (en) * 1994-03-25 1999-05-25 Weyerhaeuser Company Multi-ply cellulosic products using high-bulk cellulosic fibers
US5762756A (en) * 1994-11-21 1998-06-09 The Black Clawson Company Methods and apparatus for pulping and deinking
RU2153546C2 (ru) * 1998-11-16 2000-07-27 Общество с ограниченной ответственностью "Технобум" Устройство для измельчения листового волокнистого материала
US20050045297A1 (en) * 2003-08-28 2005-03-03 Philip Morris Usa, Inc. Method and apparatus for preparing a slurry of add-on material to be applied to a web
US8212087B2 (en) * 2008-04-30 2012-07-03 Xyleco, Inc. Processing biomass
US20110111456A1 (en) 2009-04-03 2011-05-12 Xyleco, Inc. Processing biomass
CA2815065C (en) * 2010-10-20 2021-01-19 Xyleco, Inc. Processing biomass
US20130037635A1 (en) * 2011-08-09 2013-02-14 Anirudh Singh Process for defiberizing pulp
CN111535064B (zh) * 2020-04-17 2022-03-22 华夏瑞天(北京)生物科技有限公司 利用含水溶性硅素的工业废水制备生态纤维的方法及应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1880045A (en) * 1930-05-24 1932-09-27 Brown Co Paper manufacture
US2035994A (en) * 1934-10-03 1936-03-31 Jr Daniel Manson Sutherland Fiber refining and refiner
US2364721A (en) * 1942-06-03 1944-12-12 Libbey Owens Ford Glass Co Method of producing fine wood flour
US2444929A (en) * 1946-01-07 1948-07-13 Weyerhauser Timber Company Method of treating bark
US2513344A (en) * 1946-09-19 1950-07-04 Buffalo Electro Chem Co Method of bleaching high-density pulp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1955237A1 (de) * 1967-05-08 1971-06-16 Johnson & Johnson Verfahren zum Loesen von Fasern aus fasrigem Material und Vorrichtung zum Durchfuehren des Verfahrens

Also Published As

Publication number Publication date
BE702749A (fi) 1968-01-15
DK117676B (da) 1970-05-19
NL6711311A (fi) 1968-02-19
GB1129695A (en) 1968-10-09
US3596840A (en) 1971-08-03
SE320876B (fi) 1970-02-16
FI53002B (fi) 1977-09-30
DE1561638A1 (de) 1972-02-10

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