ES449084A1 - Un metodo de filtrado al vacio. - Google Patents
Un metodo de filtrado al vacio.Info
- Publication number
- ES449084A1 ES449084A1 ES449084A ES449084A ES449084A1 ES 449084 A1 ES449084 A1 ES 449084A1 ES 449084 A ES449084 A ES 449084A ES 449084 A ES449084 A ES 449084A ES 449084 A1 ES449084 A1 ES 449084A1
- Authority
- ES
- Spain
- Prior art keywords
- filter
- paste
- forming material
- filtrate
- methods
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
- B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
-
- 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
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- 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
- B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
-
- 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
- B01D33/80—Accessories
- B01D33/82—Means for pressure distribution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59334275A | 1975-07-07 | 1975-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES449084A1 true ES449084A1 (es) | 1977-07-01 |
Family
ID=24374349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES449084A Expired ES449084A1 (es) | 1975-07-07 | 1976-06-21 | Un metodo de filtrado al vacio. |
Country Status (14)
| Country | Link |
|---|---|
| JP (2) | JPS529176A (it) |
| BE (1) | BE842342A (it) |
| BR (1) | BR7603774A (it) |
| CA (1) | CA1112594A (it) |
| DE (1) | DE2629984A1 (it) |
| ES (1) | ES449084A1 (it) |
| FR (1) | FR2316993A1 (it) |
| GB (1) | GB1508079A (it) |
| GR (1) | GR60316B (it) |
| IN (1) | IN144915B (it) |
| IT (1) | IT1064711B (it) |
| NL (1) | NL7607377A (it) |
| PT (1) | PT65253B (it) |
| ZA (1) | ZA763197B (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7804735A (nl) * | 1978-05-03 | 1979-11-06 | Esmil B V Stationsstraat 48 | Vacuum filter met roterende trommel. |
| US4226715A (en) * | 1979-09-24 | 1980-10-07 | The Terrell Machine Company | Apparatus and method for separating entrained particulate matter from a conveying fluid |
| JPS5717932Y2 (it) * | 1979-12-04 | 1982-04-15 | ||
| DE4125359A1 (de) * | 1991-07-31 | 1993-02-04 | Hansjochen E Tonne | Verfahren und vorrichtung zum ausfiltern von feststoff-partikeln aus fluessigkeiten |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1868883A (en) * | 1927-06-23 | 1932-07-26 | Oliver United Filters Inc | Continuous filter |
-
1976
- 1976-02-24 JP JP51018552A patent/JPS529176A/ja active Pending
- 1976-05-25 GB GB21544/76A patent/GB1508079A/en not_active Expired
- 1976-05-28 FR FR7616224A patent/FR2316993A1/fr active Pending
- 1976-05-28 BE BE167436A patent/BE842342A/xx unknown
- 1976-05-31 IN IN942/CAL/1976A patent/IN144915B/en unknown
- 1976-06-01 ZA ZA763197A patent/ZA763197B/xx unknown
- 1976-06-11 BR BR7603774A patent/BR7603774A/pt unknown
- 1976-06-12 GR GR50980A patent/GR60316B/el unknown
- 1976-06-14 CA CA254,746A patent/CA1112594A/en not_active Expired
- 1976-06-21 ES ES449084A patent/ES449084A1/es not_active Expired
- 1976-06-22 PT PT65253A patent/PT65253B/pt unknown
- 1976-07-03 DE DE19762629984 patent/DE2629984A1/de not_active Withdrawn
- 1976-07-05 NL NL7607377A patent/NL7607377A/xx not_active Application Discontinuation
- 1976-07-06 IT IT25070/76A patent/IT1064711B/it active
-
1978
- 1978-02-07 JP JP1978013400U patent/JPS53145281U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1508079A (en) | 1978-04-19 |
| JPS529176A (en) | 1977-01-24 |
| BR7603774A (pt) | 1977-02-15 |
| PT65253B (fr) | 1977-12-06 |
| IT1064711B (it) | 1985-02-25 |
| PT65253A (fr) | 1976-07-01 |
| DE2629984A1 (de) | 1977-01-20 |
| CA1112594A (en) | 1981-11-17 |
| ZA763197B (en) | 1977-10-26 |
| NL7607377A (nl) | 1977-01-11 |
| GR60316B (en) | 1978-05-08 |
| AU1515876A (en) | 1978-01-05 |
| IN144915B (it) | 1978-07-29 |
| FR2316993A1 (fr) | 1977-02-04 |
| JPS53145281U (it) | 1978-11-15 |
| BE842342A (fr) | 1976-11-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU510486B2 (en) | Method and apparatus for separating and compacting solid materials ina fluid sludge | |
| ES454649A1 (es) | Procedimiento para la preparacion de filtros de materia i- norganica. | |
| BE827451A (fr) | Indoles substitues et procede pour les preparer | |
| AU466883B2 (en) | Method and apparatus for producing filter containing cigarette paper sleeves | |
| ES413625A1 (es) | Un aparato para desecar una capa de suspension sobre un me-dio filtrante en movimiento. | |
| ES449084A1 (es) | Un metodo de filtrado al vacio. | |
| AT372014B (de) | Verfahren und filter zum filtrieren von feststoffe enthaltendem wasser | |
| ES445840A1 (es) | Procedimiento y dispositivo para la deshidratacion mediante filtracion de lodo o sustancias similares, en especial en instalaciones depuradoras de aguas residuales o analogo. | |
| ES396779A1 (es) | Un dispositivo de cartucho de filtro con precapa. | |
| CA1014368A (en) | Crucible filter method and apparatus for determining gas content in inorganic substances | |
| CA969715A (en) | Composition and method for reclaiming pulp from waste papers | |
| CA988663A (en) | Apparatus for the automatic binding operations of loose perforated sheets for albums, copy-books, calendars and the like | |
| CA1012025A (en) | Porous filter tip and method for making | |
| GB1443432A (en) | Rotary drum filters | |
| CA954289A (en) | Method for controlling unconsolidated sand in an oil well with permeable cement | |
| SE7500016L (it) | ||
| CA992865A (en) | In situ combustion oil recovery method | |
| ES328156A1 (es) | Procedimiento y aparato para filtrar levadura y otras suspensiones de celulas vegetales. | |
| JPS5219190A (en) | Oil treating material | |
| GB1324572A (en) | Precoat filtration process | |
| SU462675A1 (ru) | Способ пайки пористых цилиндрических вставок со сплошной обоймой | |
| SU367157A1 (it) | ||
| ES422989A1 (es) | Procedimiento para efectuar depositos electroliticos de ex-tension limitada. | |
| JPS5244460A (en) | Underwater filtration apparatus | |
| ES437460A3 (es) | Un metodo para el tratamiento del agua efluente contaminada por petroleo. |