JPS5320466B1 - - Google Patents
Info
- Publication number
- JPS5320466B1 JPS5320466B1 JP4624071A JP4624071A JPS5320466B1 JP S5320466 B1 JPS5320466 B1 JP S5320466B1 JP 4624071 A JP4624071 A JP 4624071A JP 4624071 A JP4624071 A JP 4624071A JP S5320466 B1 JPS5320466 B1 JP S5320466B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
-
- 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
- B01D33/015—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
-
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3109570 | 1970-06-26 | ||
| GB333173A GB1351624A (en) | 1970-01-26 | 1971-01-27 | Catalyst regeneration process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5320466B1 true JPS5320466B1 (en) | 1978-06-27 |
Family
ID=26238239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4624071A Pending JPS5320466B1 (en) | 1970-06-26 | 1971-06-25 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5320466B1 (en) |
| BE (1) | BE768919A (en) |
| CA (1) | CA960019A (en) |
| CH (1) | CH527629A (en) |
| DE (1) | DE2122339C3 (en) |
| DK (1) | DK128640B (en) |
| ES (1) | ES391758A1 (en) |
| FR (1) | FR2233806A5 (en) |
| IL (1) | IL36586A (en) |
| NL (1) | NL169270C (en) |
| SE (1) | SE383105B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003530376A (en) * | 2000-04-11 | 2003-10-14 | ビーエーエスエフ アクチェンゲゼルシャフト | Purification method of crude acrylic acid melt |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL173601C (en) * | 1972-09-26 | 1984-02-16 | Grasso Koninkl Maschf | Apparatus for separating and purifying solids from a suspension and for leaching out solid particles. |
| NL1007687C2 (en) * | 1997-12-03 | 1999-06-09 | Niro Process Technology Bv | Device for separating and purifying solids. |
| DE10242746B4 (en) | 2002-09-13 | 2010-07-01 | Evonik Degussa Gmbh | Washing device, a process for cleaning a laundry and the use of the washing device |
| US10369524B2 (en) | 2014-01-06 | 2019-08-06 | W. L. Gore & Associates, Inc. | Autogenous cleaning filtration method and device |
-
1971
- 1971-04-08 CA CA109,941A patent/CA960019A/en not_active Expired
- 1971-04-11 IL IL36586A patent/IL36586A/en unknown
- 1971-04-20 DK DK189771AA patent/DK128640B/en not_active IP Right Cessation
- 1971-04-20 SE SE7105114A patent/SE383105B/en unknown
- 1971-04-20 FR FR7113893A patent/FR2233806A5/en not_active Expired
- 1971-05-06 DE DE2122339A patent/DE2122339C3/en not_active Expired
- 1971-05-11 NL NLAANVRAGE7106457,A patent/NL169270C/en not_active IP Right Cessation
- 1971-05-14 CH CH721371A patent/CH527629A/en not_active IP Right Cessation
- 1971-05-31 ES ES391758A patent/ES391758A1/en not_active Expired
- 1971-06-23 BE BE768919A patent/BE768919A/en not_active IP Right Cessation
- 1971-06-25 JP JP4624071A patent/JPS5320466B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003530376A (en) * | 2000-04-11 | 2003-10-14 | ビーエーエスエフ アクチェンゲゼルシャフト | Purification method of crude acrylic acid melt |
Also Published As
| Publication number | Publication date |
|---|---|
| ES391758A1 (en) | 1974-06-16 |
| CH527629A (en) | 1972-09-15 |
| DK128640B (en) | 1974-06-10 |
| DE2122339C3 (en) | 1979-05-23 |
| FR2233806A5 (en) | 1975-01-10 |
| IL36586A (en) | 1974-12-31 |
| BE768919A (en) | 1971-12-23 |
| CA960019A (en) | 1974-12-31 |
| IL36586A0 (en) | 1971-06-23 |
| DE2122339A1 (en) | 1972-07-06 |
| NL7106457A (en) | 1971-12-28 |
| NL169270C (en) | 1982-07-01 |
| NL169270B (en) | 1982-02-01 |
| DE2122339B2 (en) | 1978-10-05 |
| SE383105B (en) | 1976-03-01 |