FI59830C - Saett och anordning foer avvattning av suspensioner i roerelse - Google Patents

Saett och anordning foer avvattning av suspensioner i roerelse Download PDF

Info

Publication number: FI59830C
Authority: FI; Finland
Prior art keywords: suspension; screen body; movement; liquid; volume
Prior art date: 1975-04-15

Application number

FI760984A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI760984A (de

FI59830B (fi

Inventor

Finn Jacobsen

Original Assignee

Kamyr Ab

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.)

1975-04-15

Filing date

1976-04-12

Publication date

1981-10-12

1976-04-12 Application filed by Kamyr Ab filed Critical Kamyr Ab

1976-10-16 Publication of FI760984A publication Critical patent/FI760984A/fi

1981-06-30 Application granted granted Critical

1981-06-30 Publication of FI59830B publication Critical patent/FI59830B/fi

1981-10-12 Publication of FI59830C publication Critical patent/FI59830C/fi

Links

239000000725 suspension Substances 0.000 title claims description 40
239000007788 liquid Substances 0.000 claims description 16
238000000034 method Methods 0.000 claims description 8
239000012530 fluid Substances 0.000 claims description 3
239000002657 fibrous material Substances 0.000 claims description 2
230000009467 reduction Effects 0.000 claims description 2
230000007423 decrease Effects 0.000 claims 3
238000005086 pumping Methods 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
239000000835 fiber Substances 0.000 description 5
238000011010 flushing procedure Methods 0.000 description 5
238000004140 cleaning Methods 0.000 description 4
239000000706 filtrate Substances 0.000 description 3
239000002245 particle Substances 0.000 description 3
230000008719 thickening Effects 0.000 description 3
238000005406 washing Methods 0.000 description 3
230000000694 effects Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000009825 accumulation Methods 0.000 description 1
230000009471 action Effects 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1
238000007789 sealing Methods 0.000 description 1
230000035939 shock Effects 0.000 description 1
238000007873 sieving Methods 0.000 description 1
238000003860 storage Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/22—Directing the mixture to be filtered on to the filters in a manner to clean the filters
- 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

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Paper (AREA)
Filtration Of Liquid (AREA)
Control And Safety Of Cranes (AREA)
Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

FI760984A 1975-04-15 1976-04-12 Saett och anordning foer avvattning av suspensioner i roerelse FI59830C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE7504309A SE394821B (sv)	1975-04-15	1975-04-15	Sett och anordning for avvattning av suspensioner i rorelse
SE7504309		1975-04-15

Publications (3)

Publication Number	Publication Date
FI760984A FI760984A (de)	1976-10-16
FI59830B FI59830B (fi)	1981-06-30
FI59830C true FI59830C (fi)	1981-10-12

Family

ID=20324292

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI760984A FI59830C (fi)	1975-04-15	1976-04-12	Saett och anordning foer avvattning av suspensioner i roerelse

Country Status (9)

Country	Link
US (1)	US4041560A (de)
JP (1)	JPS51128067A (de)
BR (1)	BR7602337A (de)
CA (1)	CA1082608A (de)
DE (1)	DE2616643C3 (de)
FI (1)	FI59830C (de)
FR (1)	FR2307565A1 (de)
NO (1)	NO143878C (de)
SE (1)	SE394821B (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2607307C2 (de) *	1976-02-23	1985-01-31	Hoesch Ag, 4600 Dortmund	Vorrichtung an sich überlappenden Ausbauprofilsegmenten des bogenförmigen Streckenausbaus im Berg- und Tunnelbau für die Vormontage der Baue
US4184953A (en) *	1977-03-22	1980-01-22	The British Petroleum Company Limited	Physical process
US4259150A (en) *	1978-12-18	1981-03-31	Kamyr Inc.	Plural stage mixing and thickening oxygen bleaching process
FI68686C (fi) *	1980-01-10	1985-10-10	Kamyr Ab	Anordning foer behandling av stroemmande suspensioner
SE435400B (sv) *	1980-01-10	1984-09-24	Kamyr Ab	Silanordning for avdrag av vetska fran suspensioner i rorelse
CA1173603A (en) *	1980-12-31	1984-09-04	Kamyr, Ab	Pressure diffuser controlling
SE426607B (sv) *	1982-03-29	1983-01-31	Kamyr Ab	Sett att behandla en massasuspension som er i rorelse lengs en bana medelst fortrengning av massans suspensionsvetska med en eller flera ersettningsvetskor
US4394267A (en) *	1982-07-12	1983-07-19	Kamyr, Inc.	Diffuser assembly
SE452558B (sv) *	1985-05-17	1987-12-07	Sea Parator Hb	Sett och anordning for avskiljning av kroppar ur en vetska
US4955482A (en) *	1985-09-20	1990-09-11	Kamyr, Inc.	Screen cleaning in cil & cip systems
US4900430A (en) *	1985-09-20	1990-02-13	Kamyr, Inc.	Screen cleaning in CIL and CIP systems
FI81137B (fi) *	1986-12-17	1990-05-31	Ahlstroem Oy	Foerfarande och anordning foer urvattning av fibersuspensioner.
US4908896A (en) *	1987-11-27	1990-03-20	Kamyr Ab	Backflushing pressure diffuser screens
US4793161A (en) *	1987-11-27	1988-12-27	Kamyr Ab	Effective diffuser/thickener screen backflushing
US4881286A (en) *	1987-11-27	1989-11-21	Kamyr Ab	Effective diffuser/thickener screen backflushing
US4944167A (en) *	1987-11-27	1990-07-31	Kamyr Ab	Backflushing pressure diffuser screens
FI84408C (fi) *	1989-03-22	1991-11-25	Wallac Oy	Bytesmekanism foer radioaktiva prov i en foer massaundersoekningar avsedd gammaraeknare.
US5027620A (en) *	1990-02-26	1991-07-02	Kamyr Ab	Diffuser with flexible bellows and internal actuator
SE466267B (sv) *	1990-05-23	1992-01-20	Albin Andersson	Foerfarande foer behandling av suspensioner
US5312544A (en) *	1992-10-23	1994-05-17	S. P. Kinney Engineers, Inc.	Continuous strainer
CA2158522C (en) *	1994-09-19	2001-04-10	Daniel R. Roll	Mixer for mixing multi-phase fluids
US6272710B1 (en)	1998-05-07	2001-08-14	James R. Prough	Plate diffuser for treating comminuted cellulosic fibrous material
CN110337563B (zh)	2017-02-24	2021-07-09	埃克森美孚上游研究公司	两用lng/lin储存罐的吹扫方法
CA3101931C (en)	2018-06-07	2023-04-04	Exxonmobil Upstream Research Company	Pretreatment and pre-cooling of natural gas by high pressure compression and expansion
US11326834B2 (en)	2018-08-14	2022-05-10	Exxonmobil Upstream Research Company	Conserving mixed refrigerant in natural gas liquefaction facilities
AU2019325914B2 (en)	2018-08-22	2023-01-19	ExxonMobil Technology and Engineering Company	Primary loop start-up method for a high pressure expander process
JP7179157B2 (ja)	2018-08-22	2022-11-28	エクソンモービルアップストリームリサーチカンパニー	高圧エキスパンダプロセスのための熱交換器構成及びそれを用いた天然ガス液化方法
WO2020106394A1 (en)	2018-11-20	2020-05-28	Exxonmobil Upstream Research Company	Poly refrigerated integrated cycle operation using solid-tolerant heat exchangers
US11668524B2 (en)	2019-01-30	2023-06-06	Exxonmobil Upstream Research Company	Methods for removal of moisture from LNG refrigerant
AU2020216277B2 (en)	2019-01-30	2023-04-20	ExxonMobil Technology and Engineering Company	Methods for removal of moisture from LNG refrigerant
US11465093B2 (en)	2019-08-19	2022-10-11	Exxonmobil Upstream Research Company	Compliant composite heat exchangers
US11083994B2 (en)	2019-09-20	2021-08-10	Exxonmobil Upstream Research Company	Removal of acid gases from a gas stream, with O2 enrichment for acid gas capture and sequestration
CN113304507A (zh) *	2021-06-03	2021-08-27	黄铭	对溶液中分子团簇的分离实现不同物质的富集和分离
CN115155495B (zh) *	2022-07-14	2024-03-19	洛阳中硅高科技有限公司	制备***和制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1122825B (de) *	1956-09-27	1962-01-25	Andritz Ag Maschf	Vorrichtung zum Eindicken von Faserstoffsuspensionen
SE306876B (de) *	1967-05-05	1968-12-09	Kamyr Ab
SE198496C1 (de) *	1963-05-20	1965-09-21
SE325771B (de) *	1967-06-20	1970-07-06	Svenska Cellulosa Ab
US3841488A (en) *	1973-08-17	1974-10-15	H Yessaian	Agitating strainer for machine tool coolant systems

1975
- 1975-04-15 SE SE7504309A patent/SE394821B/xx not_active IP Right Cessation
1976
- 1976-04-12 NO NO761250A patent/NO143878C/no unknown
- 1976-04-12 FI FI760984A patent/FI59830C/fi not_active IP Right Cessation
- 1976-04-13 US US05/676,660 patent/US4041560A/en not_active Expired - Lifetime
- 1976-04-14 BR BR7602337A patent/BR7602337A/pt unknown
- 1976-04-14 CA CA250,251A patent/CA1082608A/en not_active Expired
- 1976-04-15 JP JP51041920A patent/JPS51128067A/ja active Granted
- 1976-04-15 DE DE2616643A patent/DE2616643C3/de not_active Expired
- 1976-04-15 FR FR7611172A patent/FR2307565A1/fr active Granted

Also Published As

Publication number	Publication date
DE2616643A1 (de)	1976-10-28
JPS5518531B2 (de)	1980-05-20
NO143878C (no)	1981-04-29
US4041560A (en)	1977-08-16
NO761250L (de)	1976-10-18
SE394821B (sv)	1977-07-11
FR2307565A1 (fr)	1976-11-12
FI760984A (de)	1976-10-16
FI59830B (fi)	1981-06-30
FR2307565B1 (de)	1981-02-06
DE2616643C3 (de)	1981-04-02
JPS51128067A (en)	1976-11-08
CA1082608A (en)	1980-07-29
SE7504309L (sv)	1976-10-16
BR7602337A (pt)	1976-10-12
NO143878B (no)	1981-01-19
DE2616643B2 (de)	1980-08-14

Legal Events

Date	Code	Title	Description
1976-04-12	MA	Patent expired
2004-08-31	MA	Patent expired	Owner name: KAMYR AB

Publication	Publication Date	Title
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