CN117339552B - 一种煤气化渣基吸附-絮凝多功能净水剂及其制备方法和应用 - Google Patents
一种煤气化渣基吸附-絮凝多功能净水剂及其制备方法和应用 Download PDFInfo
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- CN117339552B CN117339552B CN202311558388.2A CN202311558388A CN117339552B CN 117339552 B CN117339552 B CN 117339552B CN 202311558388 A CN202311558388 A CN 202311558388A CN 117339552 B CN117339552 B CN 117339552B
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- Prior art keywords
- coal gasification
- gasification slag
- slag
- water purifier
- flocculation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
- B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311558388.2A CN117339552B (zh) | 2023-11-21 | 2023-11-21 | 一种煤气化渣基吸附-絮凝多功能净水剂及其制备方法和应用 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311558388.2A CN117339552B (zh) | 2023-11-21 | 2023-11-21 | 一种煤气化渣基吸附-絮凝多功能净水剂及其制备方法和应用 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117339552A CN117339552A (zh) | 2024-01-05 |
| CN117339552B true CN117339552B (zh) | 2024-06-21 |
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ID=89369530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311558388.2A Active CN117339552B (zh) | 2023-11-21 | 2023-11-21 | 一种煤气化渣基吸附-絮凝多功能净水剂及其制备方法和应用 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117339552B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118976445A (zh) * | 2024-08-26 | 2024-11-19 | 西安交通大学 | 一种合成纳米流体的超声微化工系统以及煤基固废制备功能纳米流体的方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109502679A (zh) * | 2018-11-19 | 2019-03-22 | 山西大学 | 一种粉煤灰多元素协同利用制备絮凝剂和多孔材料的方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545797A (en) * | 1983-06-13 | 1985-10-08 | Texaco Inc. | Process for manufacturing porous slag |
| JPS6114126A (ja) * | 1984-06-27 | 1986-01-22 | Honshu Paper Co Ltd | 高濃度・高塩基度ポリ塩化アルミニウム溶液の製造方法 |
| US4857203A (en) * | 1987-12-21 | 1989-08-15 | The Dow Chemical Company | Process for the removal of metal ions from an aqueous medium utilizing a coal gasifier slag composition |
| CN103382044A (zh) * | 2013-06-19 | 2013-11-06 | 宫惠峰 | 一种采用粉煤灰与酸洗废液制备复合絮凝剂的方法 |
| CN107855104B (zh) * | 2017-03-16 | 2020-04-07 | 吉林大学 | 煤气化粗渣制备复合介孔材料的方法及制得的介孔材料 |
| CN107855105B (zh) * | 2017-03-16 | 2020-02-18 | 吉林大学 | 利用煤气化细渣制备多孔微珠的方法及制得的多孔微珠 |
| CN108584971B (zh) * | 2018-05-04 | 2020-05-22 | 中国科学院过程工程研究所 | 一种利用气化渣制备高模数可溶性硅酸盐的方法 |
| CN109569545B (zh) * | 2018-11-19 | 2021-12-31 | 山西大学 | 一种粉煤灰制备铝硅多孔材料的方法 |
| CN110980903A (zh) * | 2019-12-18 | 2020-04-10 | 上栗县上栗镇第二中学 | 焦化废水预处理用的聚硅酸铝铁絮凝剂制备方法 |
| CN113333436B (zh) * | 2021-05-21 | 2022-04-08 | 中国矿业大学 | 一种煤气化细渣的全组分综合利用方法 |
| CN116078348B (zh) * | 2021-11-08 | 2024-10-18 | 中国科学院过程工程研究所 | 一种煤气化渣的综合利用方法 |
| CN115193437B (zh) * | 2022-07-01 | 2023-10-13 | 中国科学院上海硅酸盐研究所 | 一种基于固体废弃物与环境废水资源化再利用的催化剂及其制备方法和应用 |
| CN115092941A (zh) * | 2022-07-11 | 2022-09-23 | 哈尔滨工业大学 | 利用低温碱熔法从煤气化细灰中回收残碳及硅酸钠的方法及应用 |
| CN115571890A (zh) * | 2022-10-24 | 2023-01-06 | 南京信息工程大学 | 一种利用气化灰渣制备聚合硅酸铝铁絮凝剂的方法及应用 |
| CN115465869A (zh) * | 2022-10-31 | 2022-12-13 | 陕西科技大学 | 一种煤气化渣制备聚硅酸铝铁钙的方法 |
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2023
- 2023-11-21 CN CN202311558388.2A patent/CN117339552B/zh active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109502679A (zh) * | 2018-11-19 | 2019-03-22 | 山西大学 | 一种粉煤灰多元素协同利用制备絮凝剂和多孔材料的方法 |
Non-Patent Citations (1)
| Title |
|---|
| 气化渣基多孔材料的制备及在水处理中的应用;罗杨云轩等;《化工科技》;20230425;第31卷(第2期);摘要、第70页左栏第3段 * |
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| CN117339552A (zh) | 2024-01-05 |
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Effective date of registration: 20240702 Address after: No. 28, Group 1, Mingyuchi Village, Chengguan Street, Binzhou City, Xianyang City, Shaanxi Province 713599 Patentee after: Shaanxi Yunchuang Ruitang Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 710021 Shaanxi province Xi'an Weiyang University Park Patentee before: SHAANXI University OF SCIENCE & TECHNOLOGY Country or region before: China |
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Address after: Room 806, 8th Floor, Building 15, Northwest University Science and Technology Park, Yongchang Road, High tech Industrial Development Zone, Xianyang City, Shaanxi Province, China 713199 Patentee after: Shaanxi Yunchuang Ruitang Resource Recycling Technology Co.,Ltd. Country or region after: China Address before: No 28 Group 1 Mingyuchi Village Chengguan Street Binzhou City Xianyang City Shaanxi Province Patentee before: Shaanxi Yunchuang Ruitang Environmental Protection Technology Co.,Ltd. Country or region before: China |