JPH0418647Y2 - - Google Patents
Info
- Publication number
- JPH0418647Y2 JPH0418647Y2 JP9740589U JP9740589U JPH0418647Y2 JP H0418647 Y2 JPH0418647 Y2 JP H0418647Y2 JP 9740589 U JP9740589 U JP 9740589U JP 9740589 U JP9740589 U JP 9740589U JP H0418647 Y2 JPH0418647 Y2 JP H0418647Y2
- Authority
- JP
- Japan
- Prior art keywords
- sulfur
- filter
- precoat layer
- filtration
- present
- 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
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 28
- 229910052717 sulfur Inorganic materials 0.000 claims description 21
- 239000011593 sulfur Substances 0.000 claims description 21
- 238000001914 filtration Methods 0.000 claims description 14
- 239000002699 waste material Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 description 11
- 239000010802 sludge Substances 0.000 description 8
- 239000000706 filtrate Substances 0.000 description 4
- 238000006477 desulfuration reaction Methods 0.000 description 3
- 230000023556 desulfurization Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000002440 industrial waste Substances 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9740589U JPH0418647Y2 (enEXAMPLES) | 1989-08-21 | 1989-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9740589U JPH0418647Y2 (enEXAMPLES) | 1989-08-21 | 1989-08-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0338121U JPH0338121U (enEXAMPLES) | 1991-04-12 |
| JPH0418647Y2 true JPH0418647Y2 (enEXAMPLES) | 1992-04-27 |
Family
ID=31646548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9740589U Expired JPH0418647Y2 (enEXAMPLES) | 1989-08-21 | 1989-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418647Y2 (enEXAMPLES) |
-
1989
- 1989-08-21 JP JP9740589U patent/JPH0418647Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0338121U (enEXAMPLES) | 1991-04-12 |
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