NL6809915A - - Google Patents
Info
- Publication number
- NL6809915A NL6809915A NL6809915A NL6809915A NL6809915A NL 6809915 A NL6809915 A NL 6809915A NL 6809915 A NL6809915 A NL 6809915A NL 6809915 A NL6809915 A NL 6809915A NL 6809915 A NL6809915 A NL 6809915A
- Authority
- NL
- Netherlands
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
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/705—Filters with filtering elements which move during the filtering operation having feed or discharge devices with internal recirculation through the filter
-
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
-
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/74—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Filtration Of Liquid (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR114998A FR1540994A (fr) | 1967-07-20 | 1967-07-20 | Nouvel appareil pour le traitement de susp ensions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6809915A true NL6809915A (en:Method) | 1969-01-22 |
Family
ID=8635451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6809915A NL6809915A (en:Method) | 1967-07-20 | 1968-07-12 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3468423A (en:Method) |
| BE (1) | BE718369A (en:Method) |
| CH (1) | CH483273A (en:Method) |
| DE (1) | DE1761900C3 (en:Method) |
| FR (1) | FR1540994A (en:Method) |
| GB (1) | GB1180688A (en:Method) |
| NL (1) | NL6809915A (en:Method) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4053413A (en) * | 1975-11-17 | 1977-10-11 | Miller John M | Apparatus for removing particles from water for sprinklers and the like |
| US4303524A (en) * | 1980-05-28 | 1981-12-01 | Richards Thomas E | Rotary vacuum precoat filter |
| US4313919A (en) * | 1980-07-15 | 1982-02-02 | Occidental Chemical Company | Process for removing fine solids from phosphoric acid by vacuum filtration |
| NZ205530A (en) * | 1983-09-08 | 1987-02-20 | Contra Shear Holdings | Rotary drum screen with circumferential wedge-shaped wires |
| US4790942A (en) * | 1983-12-20 | 1988-12-13 | Membrex Incorporated | Filtration method and apparatus |
| EP0372083A4 (en) * | 1988-06-03 | 1992-01-08 | Fuji Filter Mfg | Slurry filtering apparatus |
| FI83841C (fi) * | 1989-04-07 | 1991-09-10 | Salomans Oy | Foerfarande foer kontinuerligt utbyte av vaetskan i en suspension av ett fibroest eller finkornigt material. |
| JP2014227063A (ja) * | 2013-05-23 | 2014-12-08 | 住友電気工業株式会社 | バラスト水処理装置およびバラスト水管理システム |
| JP2015128752A (ja) * | 2014-01-08 | 2015-07-16 | 住友電気工業株式会社 | 水処理装置および水処理方法 |
| US20180163149A1 (en) * | 2015-05-08 | 2018-06-14 | Houston E. Hill, JR. | Clean coal technology microbial wash |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB983989A (en) * | 1961-12-18 | 1965-02-24 | Sugar Manufacturers Supply Com | Improvements in or relating to filtering |
| US3363771A (en) * | 1966-08-03 | 1968-01-16 | Brown Charles H | Liquid filter |
-
1967
- 1967-07-20 FR FR114998A patent/FR1540994A/fr not_active Expired
-
1968
- 1968-07-12 NL NL6809915A patent/NL6809915A/xx unknown
- 1968-07-15 US US744883A patent/US3468423A/en not_active Expired - Lifetime
- 1968-07-19 CH CH1085768A patent/CH483273A/fr not_active IP Right Cessation
- 1968-07-19 DE DE1761900A patent/DE1761900C3/de not_active Expired
- 1968-07-19 GB GB34696/68A patent/GB1180688A/en not_active Expired
- 1968-07-19 BE BE718369D patent/BE718369A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1761900C3 (de) | 1974-06-12 |
| US3468423A (en) | 1969-09-23 |
| DE1761900B2 (de) | 1973-11-15 |
| FR1540994A (fr) | 1968-10-04 |
| BE718369A (en:Method) | 1969-01-20 |
| GB1180688A (en) | 1970-02-11 |
| DE1761900A1 (de) | 1972-05-18 |
| CH483273A (fr) | 1969-12-31 |