NO161927C - Fremgangsmaate ved kontinuerlig oppslutning av finfordelt celluloseholdig material. - Google Patents

Fremgangsmaate ved kontinuerlig oppslutning av finfordelt celluloseholdig material.

Info

Publication number: NO161927C
Authority: NO; Norway
Prior art keywords: procedure; cellulosic material; continuous distribution; finally distributed; distributed cellulosic
Prior art date: 1982-12-14

Application number

NO834466A

Other languages

English (en)

Norwegian (no)

Other versions

NO161927B (no

NO834466L (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.)

1982-12-14

Filing date

1983-12-05

Publication date

1989-10-11

1983-12-05 Application filed by Ekono Oy filed Critical Ekono Oy

1984-06-15 Publication of NO834466L publication Critical patent/NO834466L/no

1989-07-03 Publication of NO161927B publication Critical patent/NO161927B/no

1989-10-11 Publication of NO161927C publication Critical patent/NO161927C/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

NO834466A 1982-12-14 1983-12-05 Fremgangsmaate ved kontinuerlig oppslutning av finfordelt celluloseholdig material. NO161927C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI824282A FI66215C (fi)	1982-12-14	1982-12-14	Saett vid kontinuerlig uppslutning av finfoerdelat cellulosahaltigt material

Publications (3)

Publication Number	Publication Date
NO834466L NO834466L (no)	1984-06-15
NO161927B NO161927B (no)	1989-07-03
NO161927C true NO161927C (no)	1989-10-11

Family

ID=8516450

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO834466A NO161927C (no)	1982-12-14	1983-12-05	Fremgangsmaate ved kontinuerlig oppslutning av finfordelt celluloseholdig material.

Country Status (12)

Country	Link
JP (1)	JPS59137589A (fr)
AT (1)	AT384631B (fr)
AU (1)	AU548448B2 (fr)
BR (1)	BR8306977A (fr)
CA (1)	CA1210907A (fr)
DE (1)	DE3344865C2 (fr)
FI (1)	FI66215C (fr)
FR (1)	FR2537621B1 (fr)
NO (1)	NO161927C (fr)
SE (1)	SE452175C (fr)
SU (1)	SU1475491A3 (fr)
ZA (1)	ZA838909B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE506458C2 (sv)	1996-02-09	1997-12-15	Kvaerner Pulping Tech	Kontinuerlig kokning av cellulosahaltigt material med värmeväxling mellan kokaravdrag och cirkulerande kokvätska
US5958181A (en) *	1997-08-07	1999-09-28	Ahlstrom Machinery, Inc.	Continuous cooking with a two-stage cool impregnation
US7556713B2 (en) *	2004-06-22	2009-07-07	Andritz, Inc.	Method and system for feeding cellulose chips to a high pressure continuous cooking system
RU2447216C1 (ru) *	2011-01-17	2012-04-10	Тарантин Сергей Анатольевич	Способ делигнификации древесной щепы при производстве целлюлозы
BR112013024451A2 (pt) *	2011-03-25	2019-09-24	Metso Paper Sweden Ab	método e disposição para adição de líquidos de tratamento para matéria prima de celulose em um processo contínuo utilizando vasos de fluxo descendente
FI127712B (fi) *	2016-04-22	2018-12-31	Andritz Oy	Menetelmä ja järjestely prosessihöyryn tuottamiseksi

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2001800A1 (fr) *	1968-02-13	1969-10-03	Sunds Ab
SE343344B (fr) *	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

1982
- 1982-12-14 FI FI824282A patent/FI66215C/sv not_active IP Right Cessation
1983
- 1983-11-30 ZA ZA838909A patent/ZA838909B/xx unknown
- 1983-11-30 AU AU21847/83A patent/AU548448B2/en not_active Ceased
- 1983-12-05 NO NO834466A patent/NO161927C/no unknown
- 1983-12-07 AT AT0427983A patent/AT384631B/de not_active IP Right Cessation
- 1983-12-12 DE DE3344865A patent/DE3344865C2/de not_active Expired
- 1983-12-12 SE SE8306853A patent/SE452175C/sv not_active IP Right Cessation
- 1983-12-12 FR FR8319839A patent/FR2537621B1/fr not_active Expired
- 1983-12-13 CA CA000443128A patent/CA1210907A/fr not_active Expired
- 1983-12-13 JP JP58234907A patent/JPS59137589A/ja active Granted
- 1983-12-13 SU SU833677056A patent/SU1475491A3/ru active
- 1983-12-14 BR BR8306977A patent/BR8306977A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO161927B (no)	1989-07-03
ATA427983A (de)	1987-05-15
JPS59137589A (ja)	1984-08-07
SE8306853L (sv)	1984-06-15
CA1210907A (fr)	1986-09-09
DE3344865A1 (de)	1984-06-14
AU2184783A (en)	1984-06-21
BR8306977A (pt)	1984-07-24
SE452175C (sv)	1990-03-26
FR2537621A1 (fr)	1984-06-15
JPS6347836B2 (fr)	1988-09-26
AT384631B (de)	1987-12-10
FI66215C (fi)	1984-09-10
NO834466L (no)	1984-06-15
SU1475491A3 (ru)	1989-04-23
FR2537621B1 (fr)	1985-11-22
FI824282A0 (fi)	1982-12-14
ZA838909B (en)	1984-07-25
AU548448B2 (en)	1985-12-12
FI66215B (fi)	1984-05-31
SE8306853D0 (sv)	1983-12-12
DE3344865C2 (de)	1985-09-19
SE452175B (sv)	1987-11-16

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