CN105481557B - 一种海藻酸封孔型缓释生态肥的制备方法 - Google Patents
一种海藻酸封孔型缓释生态肥的制备方法 Download PDFInfo
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- CN105481557B CN105481557B CN201510959930.4A CN201510959930A CN105481557B CN 105481557 B CN105481557 B CN 105481557B CN 201510959930 A CN201510959930 A CN 201510959930A CN 105481557 B CN105481557 B CN 105481557B
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- fertilizer
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
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CN201510959930.4A CN105481557B (zh) | 2015-12-21 | 2015-12-21 | 一种海藻酸封孔型缓释生态肥的制备方法 |
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CN201510959930.4A CN105481557B (zh) | 2015-12-21 | 2015-12-21 | 一种海藻酸封孔型缓释生态肥的制备方法 |
Publications (2)
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CN105481557A CN105481557A (zh) | 2016-04-13 |
CN105481557B true CN105481557B (zh) | 2019-02-15 |
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CN201510959930.4A Active CN105481557B (zh) | 2015-12-21 | 2015-12-21 | 一种海藻酸封孔型缓释生态肥的制备方法 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107750894B (zh) * | 2017-10-19 | 2020-09-22 | 西藏俊富环境恢复有限公司 | 一种防侵蚀纤维喷播剂及其制备方法和应用 |
CN107698326A (zh) * | 2017-10-26 | 2018-02-16 | 唐翔 | 一种缓释肥及其制备方法 |
CN108640790A (zh) * | 2018-05-31 | 2018-10-12 | 山东锦鸿源生态农业有限责任公司 | 一种含海藻酸的多孔矿物土壤修复剂 |
CN111040773A (zh) * | 2019-12-19 | 2020-04-21 | 安徽瀑飞通讯科技有限公司 | 一种用于改良盐碱地的土壤改良剂及其制备方法和应用 |
CN112028700A (zh) * | 2020-09-11 | 2020-12-04 | 成都玉龙化工有限公司 | 一种缓释肥及其制备方法 |
CN112279716A (zh) * | 2020-10-21 | 2021-01-29 | 彭玲玲 | 一种具有缓释功能的环保型复合肥及其制备方法 |
CN115057741B (zh) * | 2022-07-04 | 2023-06-20 | 西南交通大学 | 一种不易溶胀的海藻酸钙-壳聚糖微珠缓释化肥的制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102211963B (zh) * | 2011-02-11 | 2013-06-19 | 北京雷力农用化学有限公司 | 一种海藻缓释颗粒肥、其制备方法和用途 |
CN103159550B (zh) * | 2012-12-26 | 2015-07-15 | 施可丰化工股份有限公司 | 环保型硫基氮钾复合缓释肥料 |
CN104140333B (zh) * | 2014-08-08 | 2016-01-20 | 成都新柯力化工科技有限公司 | 一种速溶微胶粒子水溶肥及其制备方法 |
CN104291935A (zh) * | 2014-09-19 | 2015-01-21 | 成都新柯力化工科技有限公司 | 聚合物微球在缓释肥料中的应用 |
CN104311253B (zh) * | 2014-09-29 | 2017-07-04 | 四川天农农资有限公司 | 一种壳聚糖缓释肥料微球及其制备方法 |
CN104355784B (zh) * | 2014-10-14 | 2016-06-01 | 成都新柯力化工科技有限公司 | 一种粉煤灰凝胶缓释肥料及其制备方法 |
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Effective date of registration: 20190109 Address after: 242000 No. 9 Songquan West Road, Xuancheng Xuanzhou Economic Development Zone, Anhui Province Applicant after: ANHUI JIAYA ECOLOGICAL ENGINEERING Co.,Ltd. Address before: 610091 Donghai Road, Jiao long industrial port, Qingyang District, Chengdu, Sichuan 4 Applicant before: CHENDU NEW KELI CHEMICAL SCIENCE Co.,Ltd. CHINA |
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Denomination of invention: A Preparation Method of Alginate Blocked Porous Slow Release Ecological Fertilizer Effective date of registration: 20230524 Granted publication date: 20190215 Pledgee: Xuancheng Zhenxuan Financing Guarantee Group Co.,Ltd. Pledgor: ANHUI JIAYA ECOLOGICAL ENGINEERING Co.,Ltd. Registration number: Y2023980041548 |
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