CN116568642A - 渣改质剂和渣改质方法 - Google Patents
渣改质剂和渣改质方法 Download PDFInfo
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- CN116568642A CN116568642A CN202180083614.9A CN202180083614A CN116568642A CN 116568642 A CN116568642 A CN 116568642A CN 202180083614 A CN202180083614 A CN 202180083614A CN 116568642 A CN116568642 A CN 116568642A
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- slag
- water content
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- present
- residue
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- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical compound OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
- C02F11/147—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using organic substances
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/02—Regeneration of pulp liquors or effluent waste waters of acid, neutral or alkaline sulfite lye
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Paper (AREA)
- Processing Of Solid Wastes (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020-206566 | 2020-12-14 | ||
| JP2020206566A JP7052855B1 (ja) | 2020-12-14 | 2020-12-14 | ドレッグス改質剤、及びドレッグス改質方法 |
| PCT/JP2021/037550 WO2022130753A1 (ja) | 2020-12-14 | 2021-10-11 | ドレッグス改質剤、及びドレッグス改質方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116568642A true CN116568642A (zh) | 2023-08-08 |
| CN116568642B CN116568642B (zh) | 2024-10-18 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180083614.9A Active CN116568642B (zh) | 2020-12-14 | 2021-10-11 | 渣改质剂和渣改质方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7052855B1 (ja) |
| CN (1) | CN116568642B (ja) |
| WO (1) | WO2022130753A1 (ja) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0931458A (ja) * | 1995-07-24 | 1997-02-04 | Fujisawa Pharmaceut Co Ltd | セメント添加粘性土用減水剤 |
| JP2005200821A (ja) * | 2003-12-16 | 2005-07-28 | Mitsubishi Paper Mills Ltd | 緑液の清澄化方法 |
| JP2007138336A (ja) * | 2005-11-18 | 2007-06-07 | Daiyanitorikkusu Kk | 緑液の処理方法 |
| JP2008030961A (ja) * | 2006-06-26 | 2008-02-14 | Construction Research & Technology Gmbh | 高炉水砕スラグの固結防止剤および高炉水砕スラグの添加剤 |
| JP2010018709A (ja) * | 2008-07-10 | 2010-01-28 | Kurita Water Ind Ltd | 無機スラリーの流動性向上剤及び流動性向上方法 |
| JP2010084279A (ja) * | 2008-09-30 | 2010-04-15 | Mitsubishi Paper Mills Ltd | 炭酸カルシウムスラリーの製造方法 |
| JP2011212523A (ja) * | 2010-03-31 | 2011-10-27 | Kurita Water Ind Ltd | 電気浸透脱水方法 |
| CN105408011A (zh) * | 2013-08-01 | 2016-03-16 | 日本制纸株式会社 | 分散剂 |
| CN109650433A (zh) * | 2019-02-13 | 2019-04-19 | 广东鼎丰纸业有限公司 | 制浆碱回收绿液净化制造高纯碳酸钙的方法 |
| CN110092558A (zh) * | 2019-05-23 | 2019-08-06 | 南京万德斯环保科技股份有限公司 | 一种改善餐厨垃圾厌氧沼渣脱水性的生物处理方法 |
| CN111742099A (zh) * | 2018-02-16 | 2020-10-02 | 芬欧汇川集团 | 一种用于处理含钙固体侧流材料的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53126301A (en) * | 1977-04-05 | 1978-11-04 | Toyo Pulp Co Ltd | Treatment of dregs |
-
2020
- 2020-12-14 JP JP2020206566A patent/JP7052855B1/ja active Active
-
2021
- 2021-10-11 CN CN202180083614.9A patent/CN116568642B/zh active Active
- 2021-10-11 WO PCT/JP2021/037550 patent/WO2022130753A1/ja active Application Filing
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0931458A (ja) * | 1995-07-24 | 1997-02-04 | Fujisawa Pharmaceut Co Ltd | セメント添加粘性土用減水剤 |
| JP2005200821A (ja) * | 2003-12-16 | 2005-07-28 | Mitsubishi Paper Mills Ltd | 緑液の清澄化方法 |
| JP2007138336A (ja) * | 2005-11-18 | 2007-06-07 | Daiyanitorikkusu Kk | 緑液の処理方法 |
| JP2008030961A (ja) * | 2006-06-26 | 2008-02-14 | Construction Research & Technology Gmbh | 高炉水砕スラグの固結防止剤および高炉水砕スラグの添加剤 |
| JP2010018709A (ja) * | 2008-07-10 | 2010-01-28 | Kurita Water Ind Ltd | 無機スラリーの流動性向上剤及び流動性向上方法 |
| JP2010084279A (ja) * | 2008-09-30 | 2010-04-15 | Mitsubishi Paper Mills Ltd | 炭酸カルシウムスラリーの製造方法 |
| JP2011212523A (ja) * | 2010-03-31 | 2011-10-27 | Kurita Water Ind Ltd | 電気浸透脱水方法 |
| CN105408011A (zh) * | 2013-08-01 | 2016-03-16 | 日本制纸株式会社 | 分散剂 |
| CN111742099A (zh) * | 2018-02-16 | 2020-10-02 | 芬欧汇川集团 | 一种用于处理含钙固体侧流材料的方法 |
| CN109650433A (zh) * | 2019-02-13 | 2019-04-19 | 广东鼎丰纸业有限公司 | 制浆碱回收绿液净化制造高纯碳酸钙的方法 |
| CN110092558A (zh) * | 2019-05-23 | 2019-08-06 | 南京万德斯环保科技股份有限公司 | 一种改善餐厨垃圾厌氧沼渣脱水性的生物处理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7052855B1 (ja) | 2022-04-12 |
| JP2022093853A (ja) | 2022-06-24 |
| WO2022130753A1 (ja) | 2022-06-23 |
| CN116568642B (zh) | 2024-10-18 |
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