SE8203450L - Anordning for avlegsnande av gas fran en pappersmassesuspension - Google Patents

Anordning for avlegsnande av gas fran en pappersmassesuspension

Info

Publication number: SE8203450L
Authority: SE; Sweden
Prior art keywords: tank; pulp stock; pulp; flow; members
Prior art date: 1981-06-05

Application number

SE8203450A

Other languages

Unknown language ( )

English (en)

Other versions

SE455315B (sv

Inventor

J Matula

Original Assignee

Enso Gutzeit 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.)

1981-06-05

Filing date

1982-06-04

Publication date

1982-12-06

1982-06-04 Application filed by Enso Gutzeit Oy filed Critical Enso Gutzeit Oy

1982-12-06 Publication of SE8203450L publication Critical patent/SE8203450L/sv

1988-07-04 Publication of SE455315B publication Critical patent/SE455315B/sv

Links

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/26—De-aeration of paper stock

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Paper (AREA)

SE8203450A 1981-06-05 1982-06-04 Anordning for avlegsnande av gas fran en pappersmassesuspension SE455315B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI811751A FI63613C (fi)	1981-06-05	1981-06-05	Anordning foer avlaegsnande av gas fraon pappersmassasuspension

Publications (2)

Publication Number	Publication Date
SE8203450L true SE8203450L (sv)	1982-12-06
SE455315B SE455315B (sv)	1988-07-04

Family

ID=8514470

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8203450A SE455315B (sv)	1981-06-05	1982-06-04	Anordning for avlegsnande av gas fran en pappersmassesuspension

Country Status (10)

Country	Link
US (1)	US4419109A (sv)
JP (1)	JPS57210096A (sv)
BR (1)	BR8203271A (sv)
CA (1)	CA1175365A (sv)
DE (1)	DE3219740A1 (sv)
ES (1)	ES512865A0 (sv)
FI (1)	FI63613C (sv)
FR (1)	FR2507219B1 (sv)
SE (1)	SE455315B (sv)
SU (1)	SU1384210A3 (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI79361B (fi) *	1988-01-05	1989-08-31	Ahlstroem Oy	Foerfarande och apparatur foer underlaettande av uttoemning av fallroer eller liknande och behandling av massa i sagda utrymme.
FI81397C (sv) *	1988-07-12	1990-10-10	Ahlstroem Oy	Förfarande och anordning för avlägsnande av lätt material ur en fibers uspension
FI93314C (sv) *	1991-10-16	1995-03-27	Ahlstroem Oy	Gassepareringsbehållare
US5643418A (en) *	1994-11-14	1997-07-01	Witschi; William A.	Method of and arrangement for separating fluid mixtures
FI100950B (sv) *	1995-10-24	1998-03-31	Andritz Ahlstrom Oy	Gasseparationsbehållare och dess användning
FI103519B (sv)	1998-01-30	1999-07-15	Valmet Corp	Anordning för avlägsnande av gas ur vattensuspensioner som innehåller massafibrer
FI108802B (sv) *	1998-02-26	2002-03-28	Wetend Technologies Oy	Förfarande och anordning för matning av en kemikalie i ett vätskeflöde samt matningsarragemang för en pappersmaskin
US7234857B2 (en) *	1998-02-26	2007-06-26	Wetend Technologies Oy	Method and apparatus for feeding a chemical into a liquid flow
DE19946575A1 (de) *	1999-09-29	2001-04-05	Voith Paper Patent Gmbh	Vorrichtung zum Entgasen von Faserstoffsuspension
DE19947905A1 (de) *	1999-10-06	2001-04-12	Voith Paper Patent Gmbh	Vorrichtung zum Engasen von Faserstoffsuspensionen
DE10017037A1 (de) *	2000-04-05	2001-10-11	Voith Paper Patent Gmbh	Vorrichtung zum Entgasen von Faserstoffsuspension
DE10131982A1 (de) *	2001-07-02	2003-01-16	Voith Paper Patent Gmbh	Verfahren und Vorrichtung zum Entgasen von Suspension, insbesondere Faserstoffsuspension
US10570364B2 (en)	2016-06-17	2020-02-25	Calysta, Inc.	Gas-fed fermentation reactors, systems and processes
CA3034508C (en) *	2016-09-01	2022-03-29	Essity Hygiene And Health Aktiebolag	Process and apparatus for wetlaying nonwovens
RU2761409C2 (ru)	2017-01-10	2021-12-08	Калиста, Инк.	Реакторы, системы и способы ферментации с подачей газа с применением зоны вертикального потока
CA3072344C (en)	2017-08-14	2024-06-04	Calysta, Inc.	Gas-fed fermentation reactors, systems and processes utilizing gas/liquid separation vessels

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA692408A (en) *		1964-08-11	G. Kaiser Robert	Deaerated stock flow control
US1774363A (en) *	1928-09-04	1930-08-26	Fletcher Harry	Stock conduit
US2518814A (en) *	1944-11-11	1950-08-15	Leje & Thurne Ab	Method and means for the separation of fibers suspended in a liquid
US2571219A (en) *	1950-05-17	1951-10-16	Cew Judson A De	Deaeration of paper making fibers
US2717536A (en) *	1952-12-24	1955-09-13	Rotareaed Corp	Conditioning paper-making stock
US3131117A (en) *	1960-03-01	1964-04-28	Clark & Vicario Corp	Treating paper-making stock by vacuum deaeration prior to addition of diluting water
US3206917A (en) *	1961-10-04	1965-09-21	Clark & Vicario Corp	Deaerated stock flow control
FR1343635A (fr) *	1962-10-04	1963-11-22	Clark & Vicario Corp	Réglage de l'écoulement d'un produit purgé d'air
US3432036A (en) *	1964-12-09	1969-03-11	Clark & Vicario Corp	Conditioning papermaking stock
US3407569A (en) *	1965-03-05	1968-10-29	Owens Illinois Inc	Method and apparatus for separating compressible and incompressible fluids in a mixture thereof
US3421622A (en) *	1965-08-19	1969-01-14	Nichols Eng & Res Corp	Cleaning and deaerating paper pulp suspensions
US3538680A (en) *	1967-12-29	1970-11-10	Clark & Vicario Corp	Papermaking apparatus and process
US4146469A (en) *	1977-10-11	1979-03-27	Clark & Vicario Corporation	Mounting of cleaners in papermaking system
US4219340A (en) *	1978-12-14	1980-08-26	Clark & Vicario Corporation	Method and apparatus for outflowing liquids from chamber maintained under vacuum

1981
- 1981-06-05 FI FI811751A patent/FI63613C/fi not_active IP Right Cessation
1982
- 1982-05-25 US US06/381,786 patent/US4419109A/en not_active Expired - Lifetime
- 1982-05-26 DE DE19823219740 patent/DE3219740A1/de not_active Ceased
- 1982-06-02 CA CA000404291A patent/CA1175365A/en not_active Expired
- 1982-06-03 BR BR8203271A patent/BR8203271A/pt unknown
- 1982-06-04 JP JP57095055A patent/JPS57210096A/ja active Granted
- 1982-06-04 SU SU823451506A patent/SU1384210A3/ru active
- 1982-06-04 SE SE8203450A patent/SE455315B/sv not_active IP Right Cessation
- 1982-06-04 ES ES512865A patent/ES512865A0/es active Granted
- 1982-06-07 FR FR8209858A patent/FR2507219B1/fr not_active Expired

Also Published As

Publication number	Publication date
FI63613B (fi)	1983-03-31
FR2507219A1 (fr)	1982-12-10
ES8305446A1 (es)	1983-05-01
SU1384210A3 (ru)	1988-03-23
JPH0240793B2 (sv)	1990-09-13
CA1175365A (en)	1984-10-02
FI63613C (fi)	1983-07-11
DE3219740A1 (de)	1982-12-30
FI811751A0 (fi)	1981-06-05
BR8203271A (pt)	1983-05-24
JPS57210096A (en)	1982-12-23
SE455315B (sv)	1988-07-04
ES512865A0 (es)	1983-05-01
US4419109A (en)	1983-12-06
FR2507219B1 (fr)	1986-02-28

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SE8203450L (sv)	1982-12-06	Anordning for avlegsnande av gas fran en pappersmassesuspension
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1995-01-31

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