CN102020332A - 一种吸附除磷方法 - Google Patents
一种吸附除磷方法 Download PDFInfo
- Publication number
- CN102020332A CN102020332A CN200910186048.5A CN200910186048A CN102020332A CN 102020332 A CN102020332 A CN 102020332A CN 200910186048 A CN200910186048 A CN 200910186048A CN 102020332 A CN102020332 A CN 102020332A
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- CN
- China
- Prior art keywords
- phosphorus
- dephosphorization
- sewage
- aqua oxidation
- lanthanum
- 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.)
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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
- 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
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0207—Compounds of Sc, Y or Lanthanides
-
- 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
-
- 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
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3433—Regenerating or reactivating of sorbents or filter aids other than those covered by B01J20/3408 - B01J20/3425
-
- 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
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
- B01J20/3475—Regenerating or reactivating using a particular desorbing compound or mixture in the liquid phase
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
-
- 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
- B01J2220/42—Materials comprising a mixture of inorganic materials
-
- 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
- B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
- B01J2220/58—Use in a single column
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/906—Phosphorus containing
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/906—Phosphorus containing
- Y10S210/907—Phosphate slimes
Abstract
Description
Claims (8)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910186048.5A CN102020332A (zh) | 2009-09-15 | 2009-09-15 | 一种吸附除磷方法 |
US12/650,588 US8216476B2 (en) | 2009-09-15 | 2009-12-31 | Method for removing phosphorus |
EP09181046.5A EP2295380B1 (en) | 2009-09-15 | 2009-12-31 | Method for removing phosphorus from sewage with Lanthanum hydroxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910186048.5A CN102020332A (zh) | 2009-09-15 | 2009-09-15 | 一种吸附除磷方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102020332A true CN102020332A (zh) | 2011-04-20 |
Family
ID=43217275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910186048.5A Pending CN102020332A (zh) | 2009-09-15 | 2009-09-15 | 一种吸附除磷方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8216476B2 (zh) |
EP (1) | EP2295380B1 (zh) |
CN (1) | CN102020332A (zh) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102247804A (zh) * | 2011-05-20 | 2011-11-23 | 上海大学 | 负载有氢氧化镧的活性炭纤维除磷剂的制备方法 |
CN102350306A (zh) * | 2011-09-19 | 2012-02-15 | 上海大学 | 负载有氢氧化镧的活性炭纤维吸附剂及其制备方法 |
CN102531092A (zh) * | 2012-01-17 | 2012-07-04 | 中国科学院水生生物研究所 | 一种利用废弃水泥除磷的方法 |
CN105289521A (zh) * | 2015-10-30 | 2016-02-03 | 无锡市新都环保科技有限公司 | 表面改性松针负载氢氧化镧除磷吸附剂的制备方法 |
CN106334546A (zh) * | 2016-09-24 | 2017-01-18 | 上海大学 | 一种负载氢氧化镧的膨胀石墨除磷剂的高效再生方法 |
CN106693923A (zh) * | 2016-12-14 | 2017-05-24 | 华中科技大学 | 一种用于回收水中磷的凝胶、其制造方法及应用 |
CN109529774A (zh) * | 2019-01-18 | 2019-03-29 | 闽南师范大学 | 一种氧化石墨烯-氢氧化铽复合材料、制备方法及其应用 |
CN109529775A (zh) * | 2019-01-18 | 2019-03-29 | 闽南师范大学 | 一种氧化石墨烯-氢氧化镧复合材料的合成方法与吸附性能 |
CN109675521A (zh) * | 2019-01-18 | 2019-04-26 | 闽南师范大学 | 一种氧化石墨烯-氢氧化钆复合材料、制备方法及其应用 |
CN109794261A (zh) * | 2019-01-29 | 2019-05-24 | 陕西科技大学 | 一种一步法制备硫化铟/羟基氧化钐复合光催化剂的方法 |
CN109876769A (zh) * | 2019-01-18 | 2019-06-14 | 闽南师范大学 | 一种氧化石墨烯-氢氧化钇复合材料、制备方法及其应用 |
CN110026153A (zh) * | 2019-01-18 | 2019-07-19 | 闽南师范大学 | 一种氧化石墨烯-氢氧化钐复合材料的合成方法及吸附性能 |
CN110026152A (zh) * | 2019-01-18 | 2019-07-19 | 闽南师范大学 | 一种氧化石墨烯-氢氧化铕复合材料、制备方法及其应用 |
CN113145074A (zh) * | 2021-04-23 | 2021-07-23 | 桂林理工大学 | 一种镧改性剩余污泥制备生物炭的制备方法及其应用 |
CN113750964A (zh) * | 2021-09-24 | 2021-12-07 | 哈尔滨工业大学 | 一种载镧石墨烯气凝胶磷吸附剂的制备方法 |
CN113877538A (zh) * | 2021-08-27 | 2022-01-04 | 南京工业大学 | 用于同步高效去除水中氮和磷的复合吸附剂及制备方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10870589B2 (en) | 2016-04-27 | 2020-12-22 | Jan D. Graves | Filtering system for removing chemicals from fluids |
CN110302750B (zh) * | 2019-05-16 | 2020-04-28 | 东莞理工学院 | 一种高效除磷生物炭及其制备方法和应用 |
CN112337439B (zh) * | 2020-11-06 | 2023-02-17 | 江西挺进环保科技股份有限公司 | 一种用于吸附废水中磷元素的稀土螯合物和磷吸附剂 |
CN112337440B (zh) * | 2020-11-06 | 2023-02-17 | 江西挺进环保科技股份有限公司 | 一种用于吸附废水中无机磷的填料颗粒 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3956118A (en) * | 1968-05-23 | 1976-05-11 | Rockwell International Corporation | Removal of phosphate from waste water |
US5547583A (en) * | 1994-11-30 | 1996-08-20 | Alexander; Donald H. | Method for separating contaminants from solution employing an organic-stabilized metal-hydroxy gel |
US7862836B2 (en) * | 2005-04-12 | 2011-01-04 | Biolink Life Sciences, Inc. | Phosphorus binder for treatment of kidney disease |
CN1803274A (zh) * | 2005-12-06 | 2006-07-19 | 昆明理工大学 | 一种污水脱氮除磷稀土吸附剂的制备方法 |
JP5184519B2 (ja) * | 2007-04-19 | 2013-04-17 | 日本板硝子株式会社 | 金属の回収方法 |
JP2009112970A (ja) * | 2007-11-08 | 2009-05-28 | Nippon Sheet Glass Co Ltd | 汚染成分拡散防止用混合物及び汚染成分拡散防止方法 |
-
2009
- 2009-09-15 CN CN200910186048.5A patent/CN102020332A/zh active Pending
- 2009-12-31 US US12/650,588 patent/US8216476B2/en active Active
- 2009-12-31 EP EP09181046.5A patent/EP2295380B1/en active Active
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102247804A (zh) * | 2011-05-20 | 2011-11-23 | 上海大学 | 负载有氢氧化镧的活性炭纤维除磷剂的制备方法 |
CN102350306A (zh) * | 2011-09-19 | 2012-02-15 | 上海大学 | 负载有氢氧化镧的活性炭纤维吸附剂及其制备方法 |
CN102531092A (zh) * | 2012-01-17 | 2012-07-04 | 中国科学院水生生物研究所 | 一种利用废弃水泥除磷的方法 |
CN105289521A (zh) * | 2015-10-30 | 2016-02-03 | 无锡市新都环保科技有限公司 | 表面改性松针负载氢氧化镧除磷吸附剂的制备方法 |
CN105289521B (zh) * | 2015-10-30 | 2019-03-22 | 无锡市新都环保科技有限公司 | 表面改性松针负载氢氧化镧除磷吸附剂的制备方法 |
CN106334546A (zh) * | 2016-09-24 | 2017-01-18 | 上海大学 | 一种负载氢氧化镧的膨胀石墨除磷剂的高效再生方法 |
CN106693923A (zh) * | 2016-12-14 | 2017-05-24 | 华中科技大学 | 一种用于回收水中磷的凝胶、其制造方法及应用 |
CN106693923B (zh) * | 2016-12-14 | 2019-09-06 | 华中科技大学 | 一种用于回收水中磷的凝胶、其制造方法及应用 |
CN109529775A (zh) * | 2019-01-18 | 2019-03-29 | 闽南师范大学 | 一种氧化石墨烯-氢氧化镧复合材料的合成方法与吸附性能 |
CN109675521A (zh) * | 2019-01-18 | 2019-04-26 | 闽南师范大学 | 一种氧化石墨烯-氢氧化钆复合材料、制备方法及其应用 |
CN109529774B (zh) * | 2019-01-18 | 2021-12-14 | 闽南师范大学 | 一种氧化石墨烯-氢氧化铽复合材料、制备方法及其应用 |
CN109876769A (zh) * | 2019-01-18 | 2019-06-14 | 闽南师范大学 | 一种氧化石墨烯-氢氧化钇复合材料、制备方法及其应用 |
CN110026153A (zh) * | 2019-01-18 | 2019-07-19 | 闽南师范大学 | 一种氧化石墨烯-氢氧化钐复合材料的合成方法及吸附性能 |
CN110026152A (zh) * | 2019-01-18 | 2019-07-19 | 闽南师范大学 | 一种氧化石墨烯-氢氧化铕复合材料、制备方法及其应用 |
CN109529774A (zh) * | 2019-01-18 | 2019-03-29 | 闽南师范大学 | 一种氧化石墨烯-氢氧化铽复合材料、制备方法及其应用 |
CN109529775B (zh) * | 2019-01-18 | 2022-03-22 | 闽南师范大学 | 一种氧化石墨烯-氢氧化镧复合材料的合成方法与吸附性能 |
CN109675521B (zh) * | 2019-01-18 | 2021-12-14 | 闽南师范大学 | 一种氧化石墨烯-氢氧化钆复合材料、制备方法及其应用 |
CN109794261A (zh) * | 2019-01-29 | 2019-05-24 | 陕西科技大学 | 一种一步法制备硫化铟/羟基氧化钐复合光催化剂的方法 |
CN109794261B (zh) * | 2019-01-29 | 2021-12-07 | 陕西科技大学 | 一种一步法制备硫化铟/羟基氧化钐复合光催化剂的方法 |
CN113145074A (zh) * | 2021-04-23 | 2021-07-23 | 桂林理工大学 | 一种镧改性剩余污泥制备生物炭的制备方法及其应用 |
CN113877538A (zh) * | 2021-08-27 | 2022-01-04 | 南京工业大学 | 用于同步高效去除水中氮和磷的复合吸附剂及制备方法 |
CN113877538B (zh) * | 2021-08-27 | 2023-09-26 | 南京工业大学 | 用于同步高效去除水中氮和磷的复合吸附剂及制备方法 |
CN113750964A (zh) * | 2021-09-24 | 2021-12-07 | 哈尔滨工业大学 | 一种载镧石墨烯气凝胶磷吸附剂的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
US8216476B2 (en) | 2012-07-10 |
EP2295380A1 (en) | 2011-03-16 |
EP2295380B1 (en) | 2015-02-25 |
US20110062084A1 (en) | 2011-03-17 |
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