NO162031C - Fremgangsmaate for kontinuerlig oppslutning av finfordelt celluloseholdig fibermateriale. - Google Patents

Fremgangsmaate for kontinuerlig oppslutning av finfordelt celluloseholdig fibermateriale.

Info

Publication number
NO162031C
NO162031C NO824405A NO824405A NO162031C NO 162031 C NO162031 C NO 162031C NO 824405 A NO824405 A NO 824405A NO 824405 A NO824405 A NO 824405A NO 162031 C NO162031 C NO 162031C
Authority
NO
Norway
Prior art keywords
procedure
fiber material
containing fiber
continuous distribution
fine distributed
Prior art date
Application number
NO824405A
Other languages
English (en)
Norwegian (no)
Other versions
NO162031B (no
NO824405L (no
Inventor
Per Haakan Oestman
Original Assignee
Ekono Oy
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 Ekono Oy filed Critical Ekono Oy
Publication of NO824405L publication Critical patent/NO824405L/no
Publication of NO162031B publication Critical patent/NO162031B/no
Publication of NO162031C publication Critical patent/NO162031C/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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • 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
    • D21C7/00—Digesters
    • D21C7/10—Heating devices
NO824405A 1981-12-31 1982-12-29 Fremgangsmaate for kontinuerlig oppslutning av finfordelt celluloseholdig fibermateriale. NO162031C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI814229A FI63610C (fi) 1981-12-31 1981-12-31 Foerfarande foer kontinuerlig uppslutning av finfoerdelat material

Publications (3)

Publication Number Publication Date
NO824405L NO824405L (no) 1983-07-01
NO162031B NO162031B (no) 1989-07-17
NO162031C true NO162031C (no) 1989-10-25

Family

ID=8514992

Family Applications (1)

Application Number Title Priority Date Filing Date
NO824405A NO162031C (no) 1981-12-31 1982-12-29 Fremgangsmaate for kontinuerlig oppslutning av finfordelt celluloseholdig fibermateriale.

Country Status (12)

Country Link
US (1) US4608121A (cg-RX-API-DMAC10.html)
JP (1) JPS58120893A (cg-RX-API-DMAC10.html)
AT (1) AT380037B (cg-RX-API-DMAC10.html)
AU (1) AU542141B2 (cg-RX-API-DMAC10.html)
BR (1) BR8207673A (cg-RX-API-DMAC10.html)
CA (1) CA1222898A (cg-RX-API-DMAC10.html)
DE (1) DE3245391C2 (cg-RX-API-DMAC10.html)
FI (1) FI63610C (cg-RX-API-DMAC10.html)
FR (1) FR2519357B1 (cg-RX-API-DMAC10.html)
NO (1) NO162031C (cg-RX-API-DMAC10.html)
SE (1) SE454999B (cg-RX-API-DMAC10.html)
ZA (1) ZA829229B (cg-RX-API-DMAC10.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751814A (en) * 1985-06-21 1988-06-21 General Electric Company Air cycle thermodynamic conversion system
US5788812A (en) * 1985-11-05 1998-08-04 Agar; Richard C. Method of recovering furfural from organic pulping liquor
JPS62223386A (ja) * 1986-03-18 1987-10-01 株式会社日本紙パルプ研究所 パルプの製造方法
SE468053B (sv) * 1988-12-20 1992-10-26 Kamyr Ab Saett vid kontinuerlig uppslutningskokning av cellulosahaltigt fibermaterial
US5192396A (en) * 1988-12-20 1993-03-09 Kamyr Ab Process for the continuous digestion of cellulosic fiber material
US5256255A (en) * 1989-09-28 1993-10-26 Beloit Technologies, Inc. Displacement heating in continuous digesters
EP0502852B1 (en) * 1989-09-28 1993-11-03 Beloit Technologies, Inc. Displacement heating in continuous digesters
US5489363A (en) † 1993-05-04 1996-02-06 Kamyr, Inc. Pulping with low dissolved solids for improved pulp strength
US5536366A (en) 1993-05-04 1996-07-16 Ahlstrom Machinery Inc. Digester system for implementing low dissolved solids profiling
SE506458C2 (sv) 1996-02-09 1997-12-15 Kvaerner Pulping Tech Kontinuerlig kokning av cellulosahaltigt material med värmeväxling mellan kokaravdrag och cirkulerande kokvätska

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824800A (en) * 1954-07-06 1958-02-25 Rosenblads Patenter Ab Method of cooking sulphite pulp
FI40678C (fi) * 1962-12-18 1969-04-10 Kamyr Ab Sätt att i två steg kontinuerligt utföra uppslutningskokning av cellulosahaltigt material samt därför avsedd anordning
US3445328A (en) * 1964-01-25 1969-05-20 Kamyr Ab Method for continuous cellulose digestion utilizing two temperature zones
US3427218A (en) * 1964-07-10 1969-02-11 Kamyr Ab Method of performing counter-current continuous cellulose digestion
SE343344B (cg-RX-API-DMAC10.html) * 1970-06-29 1972-03-06 Kamyr Ab
CA1002361A (en) * 1973-01-03 1976-12-28 James R. Prough Digester control process and apparatus
US4071399A (en) * 1976-09-01 1978-01-31 Kamyr, Inc. Apparatus and method for the displacement impregnation of cellulosic chips material

Also Published As

Publication number Publication date
FI63610B (fi) 1983-03-31
DE3245391A1 (de) 1983-07-07
JPS6261714B2 (cg-RX-API-DMAC10.html) 1987-12-23
BR8207673A (pt) 1983-10-25
SE8207001L (sv) 1983-07-01
DE3245391C2 (de) 1986-09-25
ATA441682A (de) 1985-08-15
NO162031B (no) 1989-07-17
FI63610C (fi) 1983-07-11
FR2519357A1 (fr) 1983-07-08
CA1222898A (en) 1987-06-16
JPS58120893A (ja) 1983-07-18
SE454999B (sv) 1988-06-13
SE8207001D0 (sv) 1982-12-08
AT380037B (de) 1986-03-25
NO824405L (no) 1983-07-01
ZA829229B (en) 1983-10-26
AU542141B2 (en) 1985-02-07
AU9160182A (en) 1983-07-07
FR2519357B1 (fr) 1985-11-22
US4608121A (en) 1986-08-26

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