CN102350308B - 重金属污染水体中镉、铅吸收固化的生物黑炭处理剂及其制备方法 - Google Patents
重金属污染水体中镉、铅吸收固化的生物黑炭处理剂及其制备方法 Download PDFInfo
- Publication number
- CN102350308B CN102350308B CN 201110279698 CN201110279698A CN102350308B CN 102350308 B CN102350308 B CN 102350308B CN 201110279698 CN201110279698 CN 201110279698 CN 201110279698 A CN201110279698 A CN 201110279698A CN 102350308 B CN102350308 B CN 102350308B
- Authority
- CN
- China
- Prior art keywords
- biological black
- wood charcoal
- black wood
- black carbon
- biological
- 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.)
- Active
Links
Images
Landscapes
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
吸附量(mg/g) | 解析量(mg/g) | 解析率(%) | |
Cd2+ | 3.18±0.04 | 0.41±0.03 | 0.13±0.01 |
Pb2+ | 22.01±0.13 | 0.59±0.18 | 0.03±0.01 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110279698 CN102350308B (zh) | 2011-09-20 | 2011-09-20 | 重金属污染水体中镉、铅吸收固化的生物黑炭处理剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110279698 CN102350308B (zh) | 2011-09-20 | 2011-09-20 | 重金属污染水体中镉、铅吸收固化的生物黑炭处理剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102350308A CN102350308A (zh) | 2012-02-15 |
CN102350308B true CN102350308B (zh) | 2013-04-17 |
Family
ID=45574016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110279698 Active CN102350308B (zh) | 2011-09-20 | 2011-09-20 | 重金属污染水体中镉、铅吸收固化的生物黑炭处理剂及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102350308B (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102674917A (zh) * | 2012-04-20 | 2012-09-19 | 南京农业大学 | 一种多功能土壤熟化剂及其制备方法 |
CN102658083B (zh) * | 2012-04-28 | 2013-09-11 | 天津城市建设学院 | 用于同时去除污水污泥中多种重金属的改性污泥活性炭 |
CN102921381B (zh) * | 2012-10-09 | 2014-06-11 | 常州大学 | 一种去除天然水体中锑离子的复合吸附材料及其制备方法 |
CN103084153B (zh) * | 2013-01-18 | 2015-09-09 | 山东师范大学 | 一种重金属污染土壤修复用的纳米黑碳钝化剂制备方法 |
CN104043403B (zh) * | 2014-05-07 | 2016-03-02 | 杭州师范大学 | 一种用于土壤重金属镉吸附的吸附板及其制备方法和应用 |
CN104043402B (zh) * | 2014-05-07 | 2016-04-06 | 杭州师范大学 | 一种用于土壤重金属镉吸附的吸附板及其制备方法 |
CN104056850B (zh) * | 2014-05-08 | 2016-01-27 | 杭州师范大学 | 一种土壤重金属镉吸附板及其应用 |
CN104163552B (zh) * | 2014-09-05 | 2015-12-02 | 郭云征 | 一种有机废水处理方法 |
CN104478636B (zh) * | 2014-12-15 | 2016-03-02 | 湖南省土壤肥料研究所 | 可调理土壤酸性、降低稻米镉含量的碱性缓释复混肥料及其制备方法 |
CN104479683B (zh) * | 2014-12-15 | 2016-03-02 | 湖南省土壤肥料研究所 | 可用于土壤酸化调理及镉污染修复的土壤调理剂及其制备方法 |
CN104556290B (zh) * | 2015-01-06 | 2016-03-02 | 青岛农业大学 | 一种经由牛粪制备炭颗粒吸附废水中铜离子的方法 |
CN105127188A (zh) * | 2015-09-30 | 2015-12-09 | 河南行知专利服务有限公司 | 一种生物炭协同植物修复重金属污染土壤的方法 |
CN105149345B (zh) * | 2015-09-30 | 2017-12-26 | 西施生态科技股份有限公司 | 一种微生物、植物、生物炭协同修复土壤重金属污染的方法 |
CN106540650A (zh) * | 2016-10-20 | 2017-03-29 | 北京师范大学 | 一种给水厂污泥基除磷颗粒吸附剂的制备方法 |
CN107398251B (zh) * | 2017-07-25 | 2019-07-09 | 华南农业大学 | 用于水体和土壤中重金属移除的可漂浮磁性中空材料的制备与应用 |
CN107262073B (zh) * | 2017-08-24 | 2019-09-13 | 安庆师范大学 | 一种镉离子吸附剂及其制备方法和应用 |
CN107459096A (zh) * | 2017-09-29 | 2017-12-12 | 长沙理工大学 | 一种蕈菌基活性炭吸附剂处理含镉废水的方法 |
CN109092244A (zh) * | 2018-08-13 | 2018-12-28 | 武汉森泰环保股份有限公司 | 一种脱碳除磷吸附剂及其制备方法 |
NZ783635A (en) | 2019-07-04 | 2022-08-26 | Incitec Fertilizers Pty Ltd | Improved fertiliser |
CN111318256B (zh) * | 2020-03-06 | 2022-11-04 | 浙江农林大学暨阳学院 | 一种核桃壳生物质炭的制备方法及其对金属铜离子的吸附方法 |
-
2011
- 2011-09-20 CN CN 201110279698 patent/CN102350308B/zh active Active
Non-Patent Citations (4)
Title |
---|
刘福强.碳纳米管海藻酸钠复合材料对污水中重金属离子的吸附性能研究.《中国优秀硕士学位论文全文数据库 工程科技I辑》.2011,(第03期),第25,50-58页. |
吴成等.黑碳吸附汞砷铅镉离子的研究.《农业环境科学学报》.2007,第26卷(第2期),第770-774页. |
碳纳米管海藻酸钠复合材料对污水中重金属离子的吸附性能研究;刘福强;《中国优秀硕士学位论文全文数据库 工程科技I辑》;20110315(第03期);第25,50-58页 * |
黑碳吸附汞砷铅镉离子的研究;吴成等;《农业环境科学学报》;20071231;第26卷(第2期);第770-774页 * |
Also Published As
Publication number | Publication date |
---|---|
CN102350308A (zh) | 2012-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102350308B (zh) | 重金属污染水体中镉、铅吸收固化的生物黑炭处理剂及其制备方法 | |
Ahmed et al. | Enhanced adsorption of aqueous Pb (II) by modified biochar produced through pyrolysis of watermelon seeds | |
Gupta et al. | Latest trends in heavy metal removal from wastewater by biochar based sorbents | |
Gao et al. | Relative distribution of Cd2+ adsorption mechanisms on biochars derived from rice straw and sewage sludge | |
Gautam et al. | Biomass-derived biosorbents for metal ions sequestration: Adsorbent modification and activation methods and adsorbent regeneration | |
Liu et al. | Adsorption of metolachlor by a novel magnetic illite–biochar and recovery from soil | |
Iwuozor et al. | Removal of pollutants from aqueous media using cow dung-based adsorbents | |
Elias et al. | Modified oil palm industry solid waste as a potential adsorbent for lead removal | |
Bayuo et al. | A comprehensive review on the decontamination of lead (II) from water and wastewater by low-cost biosorbents | |
Li et al. | Resource utilization of rice husk biomass: Preparation of MgO flake-modified biochar for simultaneous removal of heavy metals from aqueous solution and polluted soil | |
CN105797693A (zh) | 一种用于去除水体中铅镉的磁性谷壳生物炭及其制备和应用方法 | |
CN107362773A (zh) | 一种高效去除重金属铅和镉香菇菌渣生物炭吸附剂及其制备方法 | |
CN104226250A (zh) | 一种重金属铜和镉生物炭吸附剂的制备方法及其产品 | |
Wang et al. | Removal of cadmium in water by potassium hydroxide activated biochar produced from Enteromorpha prolifera | |
CN102658083B (zh) | 用于同时去除污水污泥中多种重金属的改性污泥活性炭 | |
Raj et al. | Potential of sugarcane bagasse in remediation of heavy metals: A review | |
Ma et al. | Modified fruit pericarp as an effective biosorbent for removing azo dye from aqueous solution: study of adsorption properties and mechanisms | |
Siddiqui et al. | Efficient copper removal using low-cost H3PO4 impregnated red-gram biochar-MnO2 nanocomposites | |
Xu et al. | Cadmium (II) adsorption by recyclable Zeolite-Loaded Hydrogel: Extension to the removal of Cadmium (II) from contaminated soil | |
Wang et al. | Enhanced Pb (II) removal from wastewater by co-pyrolysis biochar derived from sewage sludge and calcium sulfate: Performance evaluation and quantitative mechanism analysis | |
Escudero-Oñate et al. | Valorisation of Lignocellulosic Biomass Wastes for the Removal of Metal Ions from Aqueous Streams: A | |
CN111617730B (zh) | 一种粉煤灰复合材料、其制备方法及应用 | |
Bayuo et al. | Optimization of desorption parameters using response surface methodology for enhanced recovery of arsenic from spent reclaimable activated carbon: Eco-friendly and sorbent sustainability approach | |
Karthika et al. | Utilization of sago waste as an adsorbent for the removal of Pb (II) from aqueous solution: kinetic and isotherm studies | |
CN116903214A (zh) | 重金属污染河道底泥的异位处理处置及资源化利用方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170830 Address after: Xuanwu District of Nanjing City, Jiangsu province 210014 Wei Tong Road No. 6 Patentee after: Assets Management Corporation of Nanjing Agriculture University Address before: Weigang Xuanwu District of Nanjing Jiangsu province 210095 No. 1 Patentee before: Nanjing Agricultural University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170925 Address after: 211599 Mashan formation, Ma On Street, Liuhe District, Jiangsu, Nanjing Patentee after: Nanjing trimer new Mstar Technology Ltd Address before: Xuanwu District of Nanjing City, Jiangsu province 210014 Wei Tong Road No. 6 Patentee before: Assets Management Corporation of Nanjing Agriculture University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210617 Address after: 210014 No.6 Tongwei Road, Xuanwu District, Nanjing, Jiangsu Province Patentee after: Nanjing Agricultural University Address before: 211599 Mashan formation, Ma'an street, Liuhe District, Nanjing City, Jiangsu Province Patentee before: NANJING SANJU BIOMASS NEW MATERIAL TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |