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DE19983877T1 - Wasserdampf-Explosions-Behandlung unter Zugabe von Chemikalien - Google Patents

Wasserdampf-Explosions-Behandlung unter Zugabe von Chemikalien

Info

Publication number
DE19983877T1
DE19983877T1 DE19983877T DE19983877T DE19983877T1 DE 19983877 T1 DE19983877 T1 DE 19983877T1 DE 19983877 T DE19983877 T DE 19983877T DE 19983877 T DE19983877 T DE 19983877T DE 19983877 T1 DE19983877 T1 DE 19983877T1
Authority
DE
Germany
Prior art keywords
chemicals
addition
steam explosion
explosion treatment
treatment
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.)
Withdrawn
Application number
DE19983877T
Other languages
English (en)
Inventor
Sheng-Hsin Hu
Tong Sun
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.)
Neenah Inc
Original Assignee
Kimberly Clark Worldwide Inc
Kimberly Clark Corp
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 Kimberly Clark Worldwide Inc, Kimberly Clark Corp filed Critical Kimberly Clark Worldwide Inc
Publication of DE19983877T1 publication Critical patent/DE19983877T1/de
Withdrawn legal-status Critical Current

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
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/36—Explosive disintegration by sudden pressure reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Treatment Of Fiber Materials (AREA)
DE19983877T 1998-12-30 1999-12-29 Wasserdampf-Explosions-Behandlung unter Zugabe von Chemikalien Withdrawn DE19983877T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11428498P 1998-12-30 1998-12-30
PCT/US1999/031219 WO2000039387A2 (en) 1998-12-30 1999-12-29 Steam explosion treatment with addition of chemicals

Publications (1)

Publication Number Publication Date
DE19983877T1 true DE19983877T1 (de) 2001-11-29

Family

ID=22354331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19983877T Withdrawn DE19983877T1 (de) 1998-12-30 1999-12-29 Wasserdampf-Explosions-Behandlung unter Zugabe von Chemikalien

Country Status (4)

Country Link
AU (1) AU2596300A (de)
DE (1) DE19983877T1 (de)
GB (1) GB2361481B (de)
WO (1) WO2000039387A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6780201B2 (en) * 2001-12-11 2004-08-24 Kimberly-Clark Worldwide, Inc. High wet resiliency curly cellulose fibers
CN102600763A (zh) * 2011-01-22 2012-07-25 于政道 数控连续汽爆机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1170487A (en) * 1981-05-07 1984-07-10 Rajinder S. Seth Process for improving and retaining pulp properties
US4431479A (en) * 1982-05-11 1984-02-14 Pulp And Paper Research Institute Of Canada Process for improving and retaining pulp properties
US5262003A (en) * 1991-09-18 1993-11-16 The Black Clawson Company Method and system for defibering paper making materials
CA2273292A1 (en) * 1996-12-17 1998-06-25 Kimberly-Clark Worldwide, Inc. Treatment process for cellulosic fibers

Also Published As

Publication number Publication date
GB2361481B (en) 2003-03-12
AU2596300A (en) 2000-07-31
WO2000039387A2 (en) 2000-07-06
GB0116454D0 (en) 2001-08-29
GB2361481A (en) 2001-10-24
WO2000039387A3 (en) 2000-11-23

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: NEENAH PAPER, INC. (N.D.GES.D. STAATES DELAWARE),

8139 Disposal/non-payment of the annual fee