FI59830C - Saett och anordning foer avvattning av suspensioner i roerelse - Google Patents
Saett och anordning foer avvattning av suspensioner i roerelse Download PDFInfo
- Publication number
- FI59830C FI59830C FI760984A FI760984A FI59830C FI 59830 C FI59830 C FI 59830C FI 760984 A FI760984 A FI 760984A FI 760984 A FI760984 A FI 760984A FI 59830 C FI59830 C FI 59830C
- Authority
- FI
- Finland
- Prior art keywords
- suspension
- screen body
- movement
- liquid
- volume
- Prior art date
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)
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)
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)
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 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired | ||
MA | Patent expired |
Owner name: KAMYR AB |