FI944696A0 - Menetelmä kemitermomekaanisten massojen valmistamiseksi - Google Patents

Menetelmä kemitermomekaanisten massojen valmistamiseksi

Info

Publication number: FI944696A0
Authority: FI; Finland
Prior art keywords: preparation; chemothermomechanical; pulps; chemothermomechanical pulps
Prior art date: 1993-02-09

Application number

FI944696A

Other languages

English (en)

Swedish (sv)

Other versions

FI944696A (fi

Inventor

Choudens Christian De

Michel Petit-Conil

Jean-Pierre Zumbrunn

Original Assignee

Air Liquide

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.)

1993-02-09

Filing date

1994-10-07

Publication date

1994-10-07

1994-10-07 Application filed by Air Liquide filed Critical Air Liquide

1994-10-07 Publication of FI944696A0 publication Critical patent/FI944696A0/fi

1994-11-22 Publication of FI944696A publication Critical patent/FI944696A/fi

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
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- D21B1/021—Pretreatment of the raw materials by chemical or physical means by chemical means
- 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
- D21B1/14—Disintegrating in mills
- D21B1/16—Disintegrating in mills in the presence of chemical agents

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Paper (AREA)

FI944696A 1993-02-09 1994-10-07 Menetelmä kemitermomekaanisten massojen valmistamiseksi FI944696A (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9301404A FR2701274B1 (fr)	1993-02-09	1993-02-09	Procédé de fabrication de pâtes à papier chimicothermomécaniques blanchies (CTMP).
PCT/FR1994/000138 WO1994018382A1 (fr)	1993-02-09	1994-02-07	Procede de fabrication de pates a papier chimicothermomecaniques (ctmp)

Publications (2)

Publication Number	Publication Date
FI944696A0 true FI944696A0 (fi)	1994-10-07
FI944696A FI944696A (fi)	1994-11-22

Family

ID=9443868

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI944696A FI944696A (fi)	1993-02-09	1994-10-07	Menetelmä kemitermomekaanisten massojen valmistamiseksi

Country Status (9)

Country	Link
JP (1)	JPH07505930A (fi)
BR (1)	BR9404036A (fi)
CA (1)	CA2117799A1 (fi)
DE (1)	DE4490578T1 (fi)
FI (1)	FI944696A (fi)
FR (1)	FR2701274B1 (fi)
NZ (1)	NZ261328A (fi)
SE (1)	SE9403227D0 (fi)
WO (1)	WO1994018382A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2322020A1 (en)	1998-02-18	1999-08-26	Gmd - Forschungszentrum Informationstechnik Gmbh	Camera tracking system for a virtual television or video studio
EP1264038A2 (en) *	2000-02-09	2002-12-11	Akzo Nobel N.V.	Pulping process
FI122243B (fi) *	2009-03-17	2011-10-31	Metso Paper Inc	Menetelmä ja järjestelmä puuhakkeen tai massakuitujen jauhamiseksi
CN105625074A (zh) *	2016-02-24	2016-06-01	张民贵	一种汉麻秆制取浆粕工艺
WO2021110188A1 (de) *	2019-12-03	2021-06-10	Klingele Papierwerke Gmbh & Co. Kg	Verfahren und vorrichtung zur herstellung von faserstoff mit einem zuführsystem und einem schneckensystem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1277371A (fr) *	1960-10-19	1961-12-01	Papeteries De Clairefontaine	Procédé et appareillage pour la fabrication de pâte à papier à partir de déchets de scierie
US4288288A (en) *	1979-06-15	1981-09-08	Weyerhaeuser Company	Apparatus for mixing chemicals into pulp at a refiner inlet
SE7905990L (sv) *	1979-07-10	1981-01-11	Aga Ab	Forfaringssett vid framstellning av pappersmassa i hogt utbyte
ZA837927B (en) *	1983-05-23	1985-01-30	Process Evaluation Devel	Thermomechanical digestion process using bleachants
SE454186C (sv) *	1985-03-13	1989-09-25	Eka Nobel Ab	Saett foer framstaellning av kemimekanisk massa
SE456430B (sv) *	1985-11-06	1988-10-03	Sunds Defibrator	Sett for framstellning av mekanisk massa

1993
- 1993-02-09 FR FR9301404A patent/FR2701274B1/fr not_active Expired - Fee Related
1994
- 1994-02-07 DE DE4490578T patent/DE4490578T1/de not_active Withdrawn
- 1994-02-07 BR BR9404036A patent/BR9404036A/pt not_active Application Discontinuation
- 1994-02-07 JP JP6517725A patent/JPH07505930A/ja active Pending
- 1994-02-07 WO PCT/FR1994/000138 patent/WO1994018382A1/fr active Application Filing
- 1994-02-07 NZ NZ26132894A patent/NZ261328A/en unknown
- 1994-02-07 CA CA002117799A patent/CA2117799A1/fr not_active Abandoned
- 1994-09-26 SE SE9403227A patent/SE9403227D0/xx not_active Application Discontinuation
- 1994-10-07 FI FI944696A patent/FI944696A/fi unknown

Also Published As

Publication number	Publication date
SE9403227L (sv)	1994-09-26
DE4490578T1 (de)	1995-04-13
FI944696A (fi)	1994-11-22
CA2117799A1 (fr)	1994-08-18
WO1994018382A1 (fr)	1994-08-18
JPH07505930A (ja)	1995-06-29
SE9403227D0 (sv)	1994-09-26
NZ261328A (en)	1996-10-28
FR2701274B1 (fr)	1995-03-31
BR9404036A (pt)	1999-06-01
FR2701274A1 (fr)	1994-08-12

Publication	Publication Date	Title
DE69513300D1 (de)	1999-12-16	Bestimmungsverfahren
FI945856A (fi)	1995-06-14	Menetelmä level-off-DP-selluloosan valmistamiseksi
DE69520558T2 (de)	2001-07-12	Halogenierungsverfahren
DE69529223D1 (de)	2003-01-30	Prüfverfahren
DE69713677T2 (de)	2002-10-31	Papierherstellungsverfahren
DE69507032T2 (de)	1999-08-05	Chlorhydrin-verfahren
DK0662171T3 (da)	2000-03-20	Papirfremstilling
DE4493351T1 (de)	1996-08-22	Papierherstellungsverfahren
FI944696A0 (fi)	1994-10-07	Menetelmä kemitermomekaanisten massojen valmistamiseksi
DK0785982T3 (da)	1999-04-12	Blegemiddel
FI964335A (fi)	1996-10-28	Kotelo
DE69505997T2 (de)	1999-04-15	Bleichmittel
FI934056A0 (fi)	1993-09-15	Menetelmä massan valkaisemiseksi
KR960016088U (ko)	1996-06-17	속내의
FI951166A0 (fi)	1995-03-13	Massan valkaisumenetelmä
DK37993A (da)	1994-10-01	Ostningstank
FI943388A (fi)	1995-01-16	Menetelmä paperimassan valkaisemiseksi
KR970019604U (ko)	1997-05-26	권선기의 위스카장치
KR960014492U (ko)	1996-05-17	용기
FI960790A (fi)	1996-08-23	Menetelmä fluoreenibisfenolin valmistamiseksi
FI944588A0 (fi)	1994-10-03	Menetelmä massan valmistamiseksi
DK38093A (da)	1994-10-01	Ostningstank
ES1029967Y (es)	1996-01-16	Juego-juguete de habilidad.
FI955027A0 (fi)	1995-10-20	Menetelmä välituotteen valmistamiseksi
SE9403408D0 (sv)	1994-10-07	Blekmedel