JPS5237805A - Process and apparatus for gaseous chlorine treatment of lignocellulose containing material - Google Patents

Process and apparatus for gaseous chlorine treatment of lignocellulose containing material

Info

Publication number
JPS5237805A
JPS5237805A JP51109354A JP10935476A JPS5237805A JP S5237805 A JPS5237805 A JP S5237805A JP 51109354 A JP51109354 A JP 51109354A JP 10935476 A JP10935476 A JP 10935476A JP S5237805 A JPS5237805 A JP S5237805A
Authority
JP
Japan
Prior art keywords
containing material
gaseous chlorine
chlorine treatment
lignocellulose containing
lignocellulose
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.)
Pending
Application number
JP51109354A
Other languages
English (en)
Inventor
Anderuson Peeruueritsuku
Rindoburatsudo Peeruuuurobu
Edobuarudo Peteruson Benkuto
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.)
Valmet AB
Original Assignee
Sunds 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 Sunds AB filed Critical Sunds AB
Publication of JPS5237805A publication Critical patent/JPS5237805A/ja
Pending 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
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/12—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds
    • 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
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1052—Controlling the process

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
JP51109354A 1975-09-12 1976-09-10 Process and apparatus for gaseous chlorine treatment of lignocellulose containing material Pending JPS5237805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7510218A SE393645B (sv) 1975-09-12 1975-09-12 Sett och anordning vid gasfasklorering av lignocellulosahaltigt material

Publications (1)

Publication Number Publication Date
JPS5237805A true JPS5237805A (en) 1977-03-24

Family

ID=20325537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51109354A Pending JPS5237805A (en) 1975-09-12 1976-09-10 Process and apparatus for gaseous chlorine treatment of lignocellulose containing material

Country Status (9)

Country Link
JP (1) JPS5237805A (ja)
AU (1) AU1739176A (ja)
BR (1) BR7605949A (ja)
DE (1) DE2640864A1 (ja)
FI (1) FI762552A (ja)
FR (1) FR2323806A1 (ja)
NO (1) NO763110L (ja)
SE (1) SE393645B (ja)
ZA (1) ZA765443B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5166439A (ja) * 1974-12-04 1976-06-09 Hitachi Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5166439A (ja) * 1974-12-04 1976-06-09 Hitachi Ltd

Also Published As

Publication number Publication date
ZA765443B (en) 1977-08-31
SE7510218L (sv) 1977-03-13
SE393645B (sv) 1977-05-16
AU1739176A (en) 1978-03-09
BR7605949A (pt) 1977-08-16
FR2323806A1 (fr) 1977-04-08
FI762552A (ja) 1977-03-13
DE2640864A1 (de) 1977-03-17
NO763110L (ja) 1977-03-15

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