JPS62125806A - 真空濾過方法 - Google Patents
真空濾過方法Info
- Publication number
- JPS62125806A JPS62125806A JP60264629A JP26462985A JPS62125806A JP S62125806 A JPS62125806 A JP S62125806A JP 60264629 A JP60264629 A JP 60264629A JP 26462985 A JP26462985 A JP 26462985A JP S62125806 A JPS62125806 A JP S62125806A
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- filter cloth
- treated
- water
- cake
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 20
- 238000003828 vacuum filtration Methods 0.000 title claims description 19
- 239000004744 fabric Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 230000018044 dehydration Effects 0.000 claims abstract description 26
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000002904 solvent Substances 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 11
- 239000000126 substance Substances 0.000 abstract description 8
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000013019 agitation Methods 0.000 abstract 1
- 238000007790 scraping Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 7
- 239000002002 slurry Substances 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60264629A JPS62125806A (ja) | 1985-11-25 | 1985-11-25 | 真空濾過方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60264629A JPS62125806A (ja) | 1985-11-25 | 1985-11-25 | 真空濾過方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62125806A true JPS62125806A (ja) | 1987-06-08 |
| JPH0569562B2 JPH0569562B2 (enrdf_load_stackoverflow) | 1993-10-01 |
Family
ID=17405995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60264629A Granted JPS62125806A (ja) | 1985-11-25 | 1985-11-25 | 真空濾過方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62125806A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000271414A (ja) * | 1999-03-26 | 2000-10-03 | Mitsubishi Gas Chem Co Inc | 真空濾過による粒状固形物の洗浄方法 |
| JP2008504958A (ja) * | 2004-07-09 | 2008-02-21 | ベーハーエス−ゾントホーフェン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 固形物の再懸濁を行うフィルタ |
| CN102580390A (zh) * | 2012-03-15 | 2012-07-18 | 李强 | 一种水平滤板式脱水机 |
| JP2023072817A (ja) * | 2021-11-15 | 2023-05-25 | 三菱重工業株式会社 | 石膏回収装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56147608A (en) * | 1980-04-21 | 1981-11-16 | Tsukishima Kikai Co Ltd | Method and apparatus for horizontal vacuum filtration |
| JPH0569562A (ja) * | 1991-09-13 | 1993-03-23 | Tokyo Electric Co Ltd | 印字圧調整装置 |
-
1985
- 1985-11-25 JP JP60264629A patent/JPS62125806A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56147608A (en) * | 1980-04-21 | 1981-11-16 | Tsukishima Kikai Co Ltd | Method and apparatus for horizontal vacuum filtration |
| JPH0569562A (ja) * | 1991-09-13 | 1993-03-23 | Tokyo Electric Co Ltd | 印字圧調整装置 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000271414A (ja) * | 1999-03-26 | 2000-10-03 | Mitsubishi Gas Chem Co Inc | 真空濾過による粒状固形物の洗浄方法 |
| JP2008504958A (ja) * | 2004-07-09 | 2008-02-21 | ベーハーエス−ゾントホーフェン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 固形物の再懸濁を行うフィルタ |
| JP4870666B2 (ja) * | 2004-07-09 | 2012-02-08 | ベーハーエス−ゾントホーフェン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 固形物の再懸濁を行うフィルタ |
| CN102580390A (zh) * | 2012-03-15 | 2012-07-18 | 李强 | 一种水平滤板式脱水机 |
| JP2023072817A (ja) * | 2021-11-15 | 2023-05-25 | 三菱重工業株式会社 | 石膏回収装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0569562B2 (enrdf_load_stackoverflow) | 1993-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |