CN105797679B - 一种同步去除废水氨氮和磷酸根的沸石改性方法 - Google Patents
一种同步去除废水氨氮和磷酸根的沸石改性方法 Download PDFInfo
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- CN105797679B CN105797679B CN201610174765.6A CN201610174765A CN105797679B CN 105797679 B CN105797679 B CN 105797679B CN 201610174765 A CN201610174765 A CN 201610174765A CN 105797679 B CN105797679 B CN 105797679B
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- zeolite
- mixed liquor
- ammonia nitrogen
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- phosphate radical
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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
- B01J20/18—Synthetic zeolitic molecular sieves
- B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
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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
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
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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
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
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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
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
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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
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28016—Particle form
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/026—After-treatment
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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
-
- 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
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/46—Materials comprising a mixture of inorganic and organic materials
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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
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4806—Sorbents characterised by the starting material used for their preparation the starting material being of inorganic character
-
- 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
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4812—Sorbents characterised by the starting material used for their preparation the starting material being of organic character
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/105—Phosphorus compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610174765.6A CN105797679B (zh) | 2016-03-25 | 2016-03-25 | 一种同步去除废水氨氮和磷酸根的沸石改性方法 |
Applications Claiming Priority (1)
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CN201610174765.6A CN105797679B (zh) | 2016-03-25 | 2016-03-25 | 一种同步去除废水氨氮和磷酸根的沸石改性方法 |
Publications (2)
Publication Number | Publication Date |
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CN105797679A CN105797679A (zh) | 2016-07-27 |
CN105797679B true CN105797679B (zh) | 2018-06-19 |
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CN201610174765.6A Active CN105797679B (zh) | 2016-03-25 | 2016-03-25 | 一种同步去除废水氨氮和磷酸根的沸石改性方法 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108440168A (zh) * | 2018-06-22 | 2018-08-24 | 山东三方化工集团有限公司 | 一种用于马铃薯重茬种植的生物有机肥料及其制备方法 |
CN112607968A (zh) * | 2018-09-15 | 2021-04-06 | 南京霄祥工程技术有限公司 | 一种用于废水处理的吸附剂及其制备方法 |
CN109574365A (zh) * | 2018-12-25 | 2019-04-05 | 青岛洛克环保科技有限公司 | 一种同步脱氨除磷的物化污水处理系统及方法 |
CN110386722B (zh) * | 2019-07-08 | 2021-07-27 | 湖南文理学院 | 一种基于淡水珍珠养殖的水体修复方法 |
CN110975801B (zh) * | 2019-12-20 | 2021-03-23 | 武汉理工大学 | 一种同步去除污泥脱除水中氨氮和磷的吸附剂及方法 |
CN112108110A (zh) * | 2020-07-16 | 2020-12-22 | 中国科学院生态环境研究中心 | 一种基于天然沸石的脱氮除磷颗粒材料及其制备方法 |
CN112093832B (zh) * | 2020-09-21 | 2022-12-27 | 南京沃谱瑞环境研究院有限公司 | 一种氨氮废水处理用药剂的制备方法 |
CN114700035A (zh) * | 2022-03-25 | 2022-07-05 | 中交上海航道勘察设计研究院有限公司 | 一种提高分子筛氨氮吸附能力的方法 |
CN117466465A (zh) * | 2023-10-30 | 2024-01-30 | 中交(苏州)城市开发建设有限公司 | 一种一体化水上处理装置及处理工艺 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104492287A (zh) * | 2014-12-30 | 2015-04-08 | 天津工业大学 | 一种具有吸附功能的镶嵌分子筛的聚合物多孔膜 |
Family Cites Families (1)
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JP2004276021A (ja) * | 2003-02-25 | 2004-10-07 | Tamuraya:Kk | 汚水処理方法及び汚水処理装置 |
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2016
- 2016-03-25 CN CN201610174765.6A patent/CN105797679B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104492287A (zh) * | 2014-12-30 | 2015-04-08 | 天津工业大学 | 一种具有吸附功能的镶嵌分子筛的聚合物多孔膜 |
Non-Patent Citations (1)
Title |
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镁改性沸石同步去除水中氨氮和磷的研究;杨淑佳;《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》;20140115(第01期);第B027-527页 * |
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Effective date of registration: 20210722 Address after: No.68, Yigao Road, foreign invested industrial park, Gaocheng Town, Yixing City, Wuxi City, Jiangsu Province Patentee after: JIANGSU ATK ENVIRONMENTAL ENGINEERING Ltd. Address before: No.68, Yigao Road, foreign invested industrial park, Gaocheng Town, Yixing City, Wuxi City, Jiangsu Province Patentee before: JIANGSU ATK ENVIRONMENTAL ENGINEERING DESIGN & RESEARCH INSTITUTE Co.,Ltd. Patentee before: ATK HOLDINGS GROUP Co.,Ltd. Patentee before: JIANGSU University |