NO782859L - Fremgangsmaate for toerking av kjemiske og halvkjemiske masser. - Google Patents

Fremgangsmaate for toerking av kjemiske og halvkjemiske masser.

Info

Publication number
NO782859L
NO782859L NO782859A NO782859A NO782859L NO 782859 L NO782859 L NO 782859L NO 782859 A NO782859 A NO 782859A NO 782859 A NO782859 A NO 782859A NO 782859 L NO782859 L NO 782859L
Authority
NO
Norway
Prior art keywords
chemical
semi
drying
procedure
masses
Prior art date
Application number
NO782859A
Other languages
English (en)
Other versions
NO144895B (no
Inventor
Birger Morud
Leiv Lunde
Ketil Hasvold
Original Assignee
Borregaard As
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 Borregaard As filed Critical Borregaard As
Priority to NO782859A priority Critical patent/NO144895B/no
Priority to US06/062,472 priority patent/US4304050A/en
Priority to FI792408A priority patent/FI792408A7/fi
Priority to CA000333448A priority patent/CA1122001A/en
Priority to SE7906814A priority patent/SE7906814L/
Priority to FR7921020A priority patent/FR2434234A1/fr
Priority to JP10563579A priority patent/JPS5571894A/ja
Priority to BR7905387A priority patent/BR7905387A/pt
Publication of NO782859L publication Critical patent/NO782859L/no
Publication of NO144895B publication Critical patent/NO144895B/no

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
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Drying Of Solid Materials (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
NO782859A 1978-08-08 1978-08-23 Fremgangsmaate for toerking av kjemiske og halvkjemiske masser NO144895B (no)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NO782859A NO144895B (no) 1978-08-23 1978-08-23 Fremgangsmaate for toerking av kjemiske og halvkjemiske masser
US06/062,472 US4304050A (en) 1978-08-08 1979-07-31 Method for drying chemical or semichemical wood pulp
FI792408A FI792408A7 (fi) 1978-08-23 1979-08-01 Menetelmä kemiallisen tai puolikemiallisen massan kuivaamiseksi.
CA000333448A CA1122001A (en) 1978-08-23 1979-08-09 Method for drying chemical or semi-chemical pulp
SE7906814A SE7906814L (sv) 1978-08-23 1979-08-15 Forfarande for flask-torkning av savel oblekt som blekt kemisk eller halvkemisk massa
FR7921020A FR2434234A1 (fr) 1978-08-23 1979-08-20 Procede en deux stades pour le sechage des pates chimiques et semi-chimiques
JP10563579A JPS5571894A (en) 1978-08-23 1979-08-21 Drying of chemical or semiichemical pulp
BR7905387A BR7905387A (pt) 1978-08-23 1979-08-21 Processo para secagem de pasta de celulose quimica e semi-quimica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO782859A NO144895B (no) 1978-08-23 1978-08-23 Fremgangsmaate for toerking av kjemiske og halvkjemiske masser

Publications (2)

Publication Number Publication Date
NO782859L true NO782859L (no) 1980-02-26
NO144895B NO144895B (no) 1981-08-24

Family

ID=19884380

Family Applications (1)

Application Number Title Priority Date Filing Date
NO782859A NO144895B (no) 1978-08-08 1978-08-23 Fremgangsmaate for toerking av kjemiske og halvkjemiske masser

Country Status (8)

Country Link
US (1) US4304050A (no)
JP (1) JPS5571894A (no)
BR (1) BR7905387A (no)
CA (1) CA1122001A (no)
FI (1) FI792408A7 (no)
FR (1) FR2434234A1 (no)
NO (1) NO144895B (no)
SE (1) SE7906814L (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI126089B (en) 2012-12-20 2016-06-30 Kemira Oyj PROCEDURE FOR PREPARING DRAINED MICROFIBRILLARY CELLULOSA
JP7237837B2 (ja) 2016-09-30 2023-03-13 ノヴァフラックス・インコーポレイテッド 洗浄および汚染除去用組成物
EP3775133B1 (en) 2018-04-03 2024-10-09 Novaflux, Inc. Cleaning composition with superabsorbent polymer
EP4041180A1 (en) 2019-10-03 2022-08-17 Novaflux Inc. Oral cavity cleaning composition, method, and apparatus
US12064495B2 (en) 2019-10-03 2024-08-20 Protegera, Inc. Oral cavity cleaning composition, method, and apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975708A (en) * 1934-10-02 Method and apparatus fob drying
GB389120A (en) * 1930-09-11 1933-03-10 Ver Deutscher Holzstoff Fabrik Production of a new fibrous substance from wood fibres
US2974420A (en) * 1956-10-02 1961-03-14 Courtaulds Ltd Preparation of wood pulp
SE400366B (sv) * 1975-03-25 1978-03-20 Niro Atomizer As Sett vid pneumatisk torkning av sonderdelad fibermassa samt anleggning for utforande av settet

Also Published As

Publication number Publication date
FI792408A7 (fi) 1981-01-01
NO144895B (no) 1981-08-24
US4304050A (en) 1981-12-08
JPS5571894A (en) 1980-05-30
BR7905387A (pt) 1980-05-13
SE7906814L (sv) 1980-02-24
JPS5749678B2 (no) 1982-10-23
FR2434234B1 (no) 1982-08-20
CA1122001A (en) 1982-04-20
FR2434234A1 (fr) 1980-03-21

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