PL113690B1 - Method of carrying out periodical filtration and filterfor carrying out periodical filtration - Google Patents
Method of carrying out periodical filtration and filterfor carrying out periodical filtration Download PDFInfo
- Publication number
- PL113690B1 PL113690B1 PL20412278A PL20412278A PL113690B1 PL 113690 B1 PL113690 B1 PL 113690B1 PL 20412278 A PL20412278 A PL 20412278A PL 20412278 A PL20412278 A PL 20412278A PL 113690 B1 PL113690 B1 PL 113690B1
- Authority
- PL
- Poland
- Prior art keywords
- filter
- filtration
- elements
- horizontal cross
- carrying
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title claims description 55
- 238000000034 method Methods 0.000 title claims description 26
- 239000012065 filter cake Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 15
- 239000010802 sludge Substances 0.000 claims description 11
- 230000000737 periodic effect Effects 0.000 claims description 9
- 239000000706 filtrate Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000000155 melt Substances 0.000 claims description 6
- 238000011049 filling Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 description 12
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 8
- 239000013049 sediment Substances 0.000 description 7
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- KLSLBUSXWBJMEC-UHFFFAOYSA-N 4-Propylphenol Chemical compound CCCC1=CC=C(O)C=C1 KLSLBUSXWBJMEC-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 2
- 235000000604 Chrysanthemum parthenium Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000030361 Girellinae Species 0.000 description 1
- 241000207925 Leonurus Species 0.000 description 1
- 235000000802 Leonurus cardiaca ssp. villosus Nutrition 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000003828 vacuum filtration Methods 0.000 description 1
- 235000012773 waffles Nutrition 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Landscapes
- Filtering Materials (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Sludge (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL20412278A PL113690B1 (en) | 1978-01-18 | 1978-01-18 | Method of carrying out periodical filtration and filterfor carrying out periodical filtration |
| AR27515879A AR217726A1 (es) | 1978-01-18 | 1979-01-15 | Procedimiento de filtracion con cargas intermitentes y un filtro |
| CS31979A CS212205B2 (cs) | 1978-01-18 | 1979-01-15 | Filtr pro periodickou filtraci |
| RO7996285A RO77136A (ro) | 1978-01-18 | 1979-01-15 | Filtru pentru filtrare discontinua |
| SU792711899A SU971077A3 (ru) | 1978-01-18 | 1979-01-16 | Фильтр |
| DD21053779A DD141783A5 (de) | 1978-01-18 | 1979-01-18 | Verfahren zur periodischen filtration und filter zu dessen durchfuehrung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL20412278A PL113690B1 (en) | 1978-01-18 | 1978-01-18 | Method of carrying out periodical filtration and filterfor carrying out periodical filtration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL204122A1 PL204122A1 (pl) | 1979-09-24 |
| PL113690B1 true PL113690B1 (en) | 1980-12-31 |
Family
ID=19987150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20412278A PL113690B1 (en) | 1978-01-18 | 1978-01-18 | Method of carrying out periodical filtration and filterfor carrying out periodical filtration |
Country Status (6)
| Country | Link |
|---|---|
| AR (1) | AR217726A1 (cs) |
| CS (1) | CS212205B2 (cs) |
| DD (1) | DD141783A5 (cs) |
| PL (1) | PL113690B1 (cs) |
| RO (1) | RO77136A (cs) |
| SU (1) | SU971077A3 (cs) |
-
1978
- 1978-01-18 PL PL20412278A patent/PL113690B1/pl unknown
-
1979
- 1979-01-15 CS CS31979A patent/CS212205B2/cs unknown
- 1979-01-15 RO RO7996285A patent/RO77136A/ro unknown
- 1979-01-15 AR AR27515879A patent/AR217726A1/es active
- 1979-01-16 SU SU792711899A patent/SU971077A3/ru active
- 1979-01-18 DD DD21053779A patent/DD141783A5/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO77136A (ro) | 1981-06-22 |
| CS212205B2 (cs) | 1982-03-26 |
| DD141783A5 (de) | 1980-05-21 |
| PL204122A1 (pl) | 1979-09-24 |
| SU971077A3 (ru) | 1982-10-30 |
| AR217726A1 (es) | 1980-04-15 |
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