CN104263376B - 一种土壤用复合保水剂及其制备方法和用途 - Google Patents
一种土壤用复合保水剂及其制备方法和用途 Download PDFInfo
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- CN104263376B CN104263376B CN201410485604.XA CN201410485604A CN104263376B CN 104263376 B CN104263376 B CN 104263376B CN 201410485604 A CN201410485604 A CN 201410485604A CN 104263376 B CN104263376 B CN 104263376B
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
- C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
- C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0084—Guluromannuronans, e.g. alginic acid, i.e. D-mannuronic acid and D-guluronic acid units linked with alternating alpha- and beta-1,4-glycosidic bonds; Derivatives thereof, e.g. alginates
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2101/00—Agricultural use
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
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- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
Description
改性壳聚糖 | 5-10 |
改性海藻 | 3-6 |
丙烯酰胺 | 10-15 |
N-乙烯基吡咯烷酮 | 8-12 |
N,N’-亚甲基双丙烯酰胺 | 0.1-0.25 |
2-羟基-4-甲硫基丁酰胺 | 5-8 |
过硫酸铵 | 0.5-1 |
复合助剂 | 2-5 |
发酵肥料 | 20-30 |
蒙脱土 | 5-8 |
羧甲基纤维素钠 | 2-5 |
纳米添加剂 | 4-6 |
铝酸钙粉 | 1-3 |
腐植酸钠 | 1-3。 |
组别 | 40℃下24小时后保水率 |
BS-1 | 99.4% |
BS-2 | 99.5% |
D1 | 67.5% |
D2 | 73.2% |
D3 | 65.7% |
D4 | 78.8% |
D5 | 71.9% |
D6 | 68.7% |
D7 | 63.5% |
D8 | 69.4% |
Claims (4)
Priority Applications (1)
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CN201410485604.XA CN104263376B (zh) | 2014-09-22 | 2014-09-22 | 一种土壤用复合保水剂及其制备方法和用途 |
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CN201410485604.XA CN104263376B (zh) | 2014-09-22 | 2014-09-22 | 一种土壤用复合保水剂及其制备方法和用途 |
Publications (2)
Publication Number | Publication Date |
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CN104263376A CN104263376A (zh) | 2015-01-07 |
CN104263376B true CN104263376B (zh) | 2017-11-21 |
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CN201410485604.XA Active CN104263376B (zh) | 2014-09-22 | 2014-09-22 | 一种土壤用复合保水剂及其制备方法和用途 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105693376B (zh) * | 2015-04-14 | 2019-09-27 | 丁兆荣 | 一种土壤有机调理复合肥料及一种盐碱地乔灌木栽培方法 |
CN104946261A (zh) * | 2015-05-14 | 2015-09-30 | 和县正林苗木专业合作社 | 一种干旱地区竹柳种植用保水剂 |
EP3374428A4 (en) * | 2015-11-12 | 2019-06-05 | Novus International Inc. | SULFUR COMPOUNDS AS SOLVENTS |
CN105854535A (zh) * | 2016-05-21 | 2016-08-17 | 洪其祥 | 一种车灯用干燥剂 |
CN106010548A (zh) * | 2016-05-31 | 2016-10-12 | 山东胜伟园林科技有限公司 | 一种含有海藻粉原料的盐碱地小麦用保水剂及其制备方法 |
CN106046257A (zh) * | 2016-05-31 | 2016-10-26 | 山东胜伟园林科技有限公司 | 一种含有粉煤灰的盐碱地玉米用保水剂及其制备方法 |
CN106221700A (zh) * | 2016-07-22 | 2016-12-14 | 北京本农科技发展有限公司 | 一种盐碱地向日葵专用土壤调理剂 |
CN107474553A (zh) * | 2017-07-26 | 2017-12-15 | 曹美兰 | 一种盆栽植物种植用保水石及其制备方法 |
CN107286946B (zh) * | 2017-08-16 | 2018-07-06 | 吴卓轩 | 一种全降解土壤保墒膜喷涂液 |
CN108048106A (zh) * | 2017-12-15 | 2018-05-18 | 苏州纳贝通环境科技有限公司 | 一种高效去盐碱保水土壤改良剂与制备方法及应用 |
CN108401771A (zh) * | 2018-04-17 | 2018-08-17 | 绩溪县徽安生态农业有限公司 | 一种优质黄桃的种植方法 |
CN108690633A (zh) * | 2018-07-31 | 2018-10-23 | 郝笛 | 用于沙漠种植的改良剂及改良方法 |
CN110964532A (zh) * | 2018-09-26 | 2020-04-07 | 广东清大同科环保技术有限公司 | 一种腐殖酸改性粉煤灰颗粒土壤及其制备方法 |
CN114752391B (zh) * | 2022-04-06 | 2023-12-22 | 水利部牧区水利科学研究所 | 一种保水材料及其制备方法和在土壤保湿方面的应用 |
Citations (3)
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---|---|---|---|---|
KR20110018048A (ko) * | 2009-08-17 | 2011-02-23 | 최문규 | 준설슬러지를 이용한 토양개량제 제조방법 |
CN102321485A (zh) * | 2011-06-13 | 2012-01-18 | 华南农业大学 | 一种改性磷矿粉复合保水剂及其制备方法 |
CN102503666A (zh) * | 2011-10-21 | 2012-06-20 | 中国海洋大学 | 一种园艺作物复合生物营养基及其制备方法 |
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Patent Citations (3)
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KR20110018048A (ko) * | 2009-08-17 | 2011-02-23 | 최문규 | 준설슬러지를 이용한 토양개량제 제조방법 |
CN102321485A (zh) * | 2011-06-13 | 2012-01-18 | 华南农业大学 | 一种改性磷矿粉复合保水剂及其制备方法 |
CN102503666A (zh) * | 2011-10-21 | 2012-06-20 | 中国海洋大学 | 一种园艺作物复合生物营养基及其制备方法 |
Non-Patent Citations (1)
Title |
---|
土壤调理剂的研究和应用进展;孙蓟锋,王旭;《中国土壤与肥料》;20130210(第1期);第1-7页 * |
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Inventor after: Zhou Xusheng Inventor after: Fan Yuanjing Inventor after: Shi Chengwu Inventor before: Si Hongkang Inventor before: Fan Yuanjing Inventor before: Shi Chengwu Inventor before: Zhou Xusheng |
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