BE798173A - Perfectionnements dans un procede et appareillage de filtration avec egouttage - Google Patents
Perfectionnements dans un procede et appareillage de filtration avec egouttageInfo
- Publication number
- BE798173A BE798173A BE129972A BE129972A BE798173A BE 798173 A BE798173 A BE 798173A BE 129972 A BE129972 A BE 129972A BE 129972 A BE129972 A BE 129972A BE 798173 A BE798173 A BE 798173A
- Authority
- BE
- Belgium
- Prior art keywords
- drainage
- equipment
- filtration process
- filtration
- Prior art date
Links
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
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
-
- 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
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE04778/72A SE365122B (fr) | 1972-04-13 | 1972-04-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE798173A true BE798173A (fr) | 1973-07-31 |
Family
ID=20264954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE129972A BE798173A (fr) | 1972-04-13 | 1973-04-13 | Perfectionnements dans un procede et appareillage de filtration avec egouttage |
Country Status (14)
Country | Link |
---|---|
US (1) | US3891549A (fr) |
JP (1) | JPS5442101B2 (fr) |
BE (1) | BE798173A (fr) |
BR (1) | BR7302699D0 (fr) |
CA (1) | CA1020469A (fr) |
DE (1) | DE2318270C3 (fr) |
DK (1) | DK145901C (fr) |
ES (1) | ES413625A1 (fr) |
FR (1) | FR2180049B1 (fr) |
GB (1) | GB1419406A (fr) |
IT (1) | IT980819B (fr) |
NL (1) | NL176908C (fr) |
SE (1) | SE365122B (fr) |
ZA (1) | ZA732412B (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL176054C (nl) * | 1974-02-27 | 1985-02-18 | Bellmer Geb Kg Maschf | Filterinrichting. |
CH596870A5 (fr) * | 1975-04-04 | 1978-03-31 | Ciba Geigy Ag | |
DE2854168C3 (de) * | 1978-12-15 | 1983-11-24 | Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach | Siebbandpresse zum kontinuierlichen Entwässern einer Suspension, insbesondere eines Abwasserschlammes |
FI59029C (fi) * | 1979-11-13 | 1981-06-10 | Enso Gutzeit Oy | Mesapressenhet |
GB2068760B (en) * | 1980-01-23 | 1984-02-01 | Hartley Simon Ltd | Apparatus for thickening sludge |
GB2068761B (en) * | 1980-02-01 | 1984-04-26 | Hartley Simon Ltd | Method and apparatus for dewatering sludge |
ZA829253B (en) * | 1981-12-31 | 1983-09-28 | Andritz Ag Maschf | An apparatus for improving the gravity drainage in screen belt presses |
US4595499A (en) * | 1984-11-02 | 1986-06-17 | Envirex Inc. | Gravity belt thickener and belt press combination |
US4602998A (en) * | 1985-06-27 | 1986-07-29 | Komline-Sanderson Engineering Corporation | Raisable plow assembly |
JPS6272499A (ja) * | 1985-09-25 | 1987-04-03 | Kankyo Eng Kk | 濾布走行型濃縮装置 |
NL8602703A (nl) * | 1986-06-19 | 1988-01-18 | Mudcleaning Services | Werkwijze voor het winnen van een basissuspensie, die geschikt is voor het bereiden van een bij het roterend boren van een gat in de aardbodem te gebruiken boorspoelingsuspensie, uit bij het boren ontstane afgewerkte suspensie. |
US4729836A (en) * | 1986-12-01 | 1988-03-08 | Arus Andritz-Ruthner, Inc. | Flexible chicane system for liquid-solid separation equipment |
US4857193A (en) * | 1987-06-01 | 1989-08-15 | Arus-Andritz Ruthner, Inc. | Floating chicane system for liquid-solid separation equipment |
DE3822010C1 (fr) * | 1988-06-30 | 1990-02-01 | Saarbergwerke Ag, 6600 Saarbruecken, De | |
DE4335976A1 (de) * | 1993-10-21 | 1995-04-27 | Petkus Wutha Getreide Und Saat | Wirbelkörper für Einrichtungen zum Abscheiden von Wasser aus Suspensionen, insbesondere aus Schlämmen |
WO2004035172A1 (fr) * | 2002-10-14 | 2004-04-29 | The North West University | Procede et appareil permettant d'extraire un liquide d'un lit de solides granules |
US8151997B2 (en) | 2009-12-07 | 2012-04-10 | Flsmidth A/S | Horizontal belt vacuum filter with overhead fluid removal |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1475244A (en) * | 1923-11-27 | Canada | ||
FR550347A (fr) * | 1922-04-20 | 1923-03-03 | Procédé pour le renouvellement continu de la couche filtrante dans les appareils à aspiration | |
US2097529A (en) * | 1934-12-20 | 1937-11-02 | Advance Engineering Company | Filter |
DE966953C (de) * | 1954-04-11 | 1957-09-19 | Buckau Wolf Maschf R | Walze zum Zudruecken, Zuschmieren oder zur Vermeidung von Rissen in Filterkuchen |
US2827175A (en) * | 1955-02-24 | 1958-03-18 | American Machine & Metals | Method and means for increasing the capacity of a precoat filter |
DE1143790B (de) * | 1958-02-06 | 1963-02-21 | Dorr Oliver Inc | Verfahren und Vorrichtung zum Abtrennen und Trocknen von Feststoff-teilchen aus Fluessigkeitssuspensionen und Schlaemmen |
US3531404A (en) * | 1968-04-01 | 1970-09-29 | Union Tank Car Co | Sewage treatment system |
US3692182A (en) * | 1971-03-16 | 1972-09-19 | Du Pont | Apparatus for forming and cutting filter cake |
-
1972
- 1972-04-13 SE SE04778/72A patent/SE365122B/xx unknown
-
1973
- 1973-04-06 CA CA168,113A patent/CA1020469A/fr not_active Expired
- 1973-04-09 US US349360A patent/US3891549A/en not_active Expired - Lifetime
- 1973-04-09 DK DK191973A patent/DK145901C/da not_active IP Right Cessation
- 1973-04-09 ZA ZA732412A patent/ZA732412B/xx unknown
- 1973-04-09 NL NLAANVRAGE7304938,A patent/NL176908C/xx not_active IP Right Cessation
- 1973-04-10 IT IT68040/73A patent/IT980819B/it active
- 1973-04-10 GB GB1715273A patent/GB1419406A/en not_active Expired
- 1973-04-11 DE DE2318270A patent/DE2318270C3/de not_active Expired
- 1973-04-12 FR FR7313299A patent/FR2180049B1/fr not_active Expired
- 1973-04-12 ES ES413625A patent/ES413625A1/es not_active Expired
- 1973-04-13 BE BE129972A patent/BE798173A/fr not_active IP Right Cessation
- 1973-04-13 BR BR732699A patent/BR7302699D0/pt unknown
- 1973-04-13 JP JP4207973A patent/JPS5442101B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK145901B (da) | 1983-04-11 |
NL7304938A (fr) | 1973-10-16 |
DK145901C (da) | 1983-09-19 |
AU5436573A (en) | 1974-10-17 |
FR2180049B1 (fr) | 1978-08-04 |
ES413625A1 (es) | 1976-06-01 |
BR7302699D0 (pt) | 1974-08-15 |
IT980819B (it) | 1974-10-10 |
NL176908B (nl) | 1985-02-01 |
US3891549A (en) | 1975-06-24 |
DE2318270B2 (de) | 1981-03-19 |
DE2318270C3 (de) | 1981-10-29 |
CA1020469A (fr) | 1977-11-08 |
SE365122B (fr) | 1974-03-18 |
NL176908C (nl) | 1985-07-01 |
ZA732412B (en) | 1974-01-30 |
JPS4947975A (fr) | 1974-05-09 |
GB1419406A (fr) | 1975-12-31 |
JPS5442101B2 (fr) | 1979-12-12 |
FR2180049A1 (fr) | 1973-11-23 |
DE2318270A1 (de) | 1973-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE798173A (fr) | Perfectionnements dans un procede et appareillage de filtration avec egouttage | |
IT991947B (it) | Schermo montato su rullo per costituire un doppio pannello per aperture in particolare fi nestre | |
FR2286578A1 (fr) | Procede pour la realisation de trous tranversants dans un stratifie | |
AT324086B (de) | Vorrichtung zum montieren von rollenketten | |
IT1003184B (it) | Celle elettrolitiche e processo elettrolitico | |
SE392130B (sv) | Elektrolyscellsaggregat av filterpresstyp | |
BE805347A (fr) | Procede et installation de forage notamment en direction horizontale | |
IT999654B (it) | Perfezionamenti in o relativi ad un apparecchio per la filtrazione | |
ATA543272A (de) | Filter- und wasser-ruckgewinnungs-anordnung | |
BE806135A (fr) | Procede de chloration de phtalonitriles en lit fluidifie | |
BR7306900D0 (pt) | Aperfeicoamento em dispositivo de filtro | |
BE804236A (fr) | Procede d'extraction de polylactames | |
NL174968C (nl) | Golfbrekerconstructie met delen in verschillende vertikale vlakken. | |
BR7301630D0 (pt) | Filtro prensa | |
BE816516A (fr) | Panneau de tamisage et procede d'egouttage | |
IT980645B (it) | Apparecchio di filtrazione del ti po a piastre e telaio | |
FR2306700A2 (fr) | Procede de production de certains phosphonothioureides dans un seul reacteur | |
NL7612846A (nl) | Drukrotatiefilter met horizontale filterplaten. | |
BE795592A (fr) | Installation et procede d'alcoylation | |
BE804067A (fr) | Procede et dispositif de tricotage | |
BE820812A (fr) | Procede et dispositif de fuites | |
BE784476A (fr) | Procede et installation de nettoyage et decontamination de vetements | |
BE805194A (fr) | Procede et dispositif pour la production de pieces en materiaux thermoplastiques avec une peau compacte et un noyau poreux | |
BE809944A (fr) | Procede et dispositif de moulage | |
CH556081A (fr) | Procede et panneau d'affichage exterieur. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: REDERIAKTIE-A.B. Effective date: 19880430 |