DE240978C - - Google Patents
Info
- Publication number
- DE240978C DE240978C DENDAT240978D DE240978DC DE240978C DE 240978 C DE240978 C DE 240978C DE NDAT240978 D DENDAT240978 D DE NDAT240978D DE 240978D C DE240978D C DE 240978DC DE 240978 C DE240978 C DE 240978C
- Authority
- DE
- Germany
- Prior art keywords
- filter
- filter surface
- suction
- cleaning
- filtration
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000706 filtrate Substances 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 239000004744 fabric Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000013379 molasses Nutrition 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- XFDAMOCMNCFGMN-UHFFFAOYSA-M [Cl-].[Sr+] Chemical compound [Cl-].[Sr+] XFDAMOCMNCFGMN-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE240978C true DE240978C (ja) |
Family
ID=500307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT240978D Active DE240978C (ja) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE240978C (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3418834A1 (de) * | 1984-05-07 | 1985-11-07 | Multimatic Maschinen GmbH & Co, 4520 Melle | Nadelfaenger fuer eine chemischreinigungsmaschine |
| DE3523998A1 (de) * | 1984-07-26 | 1986-01-30 | Champion International Corp., Stamford, Conn. | Verfahren und vorrichtung zur wiedererlangung von feststoffen aus einem strom |
-
0
- DE DENDAT240978D patent/DE240978C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3418834A1 (de) * | 1984-05-07 | 1985-11-07 | Multimatic Maschinen GmbH & Co, 4520 Melle | Nadelfaenger fuer eine chemischreinigungsmaschine |
| DE3523998A1 (de) * | 1984-07-26 | 1986-01-30 | Champion International Corp., Stamford, Conn. | Verfahren und vorrichtung zur wiedererlangung von feststoffen aus einem strom |
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