CN104449747A - 硅镁粉及含有硅镁粉的土壤改良剂及其制备工艺和应用 - Google Patents
硅镁粉及含有硅镁粉的土壤改良剂及其制备工艺和应用 Download PDFInfo
- Publication number
- CN104449747A CN104449747A CN201410687860.7A CN201410687860A CN104449747A CN 104449747 A CN104449747 A CN 104449747A CN 201410687860 A CN201410687860 A CN 201410687860A CN 104449747 A CN104449747 A CN 104449747A
- Authority
- CN
- China
- Prior art keywords
- parts
- magnesium powder
- improvement agent
- soil improvement
- soil
- 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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Classifications
-
- 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
- C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
- C09K17/08—Aluminium compounds, e.g. aluminium hydroxide
-
- 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
Abstract
Description
检测项目 | 单位mg/kg | 按百分比表示含量% | 国标要求含量% |
铅 | 27.7 | 0.00277 | ≤0.0200 |
砷 | 0.8 | 0.00008 | ≤0.0050 |
镉 | 未检出 | 未检出 | ≤0.0010 |
总铬 | 193 | 0.0193 | ≤0.0500 |
项目 | 硅镁粉 | 轻烧氧化镁 | 膨润土 | 沸石 | 菱镁矿石 | 滑石 |
配方1 | 10份 | 15份 | 30份 | 5份 | 35份 | 15份 |
配方2 | 5份 | 15份 | 40份 | 10份 | 30份 | 10份 |
配方3 | 15份 | 20份 | 30份 | 5份 | 35份 | 10份 |
配方4 | 5份 | 10份 | 40份 | 10份 | 25份 | 15份 |
项目 | SiO2% | 总MgO% | 总CaO% | MgSO4% | 水溶性CaO% | pH值 |
实施例1 | 25.19 | 20.63 | 1.68 | 12.84 | 1.35 | 9.23 |
实施例2 | 27.82 | 17.08 | 2.78 | 10.66 | 0.99 | 8.73 |
实施例3 | 25.79 | 20.83 | 1.45 | 13.05 | 1.18 | 9.57 |
实施例4 | 35.38 | 13.61 | 1.69 | 6.24 | 3.44 | 8.85 |
Claims (10)
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CN201410687860.7A CN104449747B (zh) | 2014-11-25 | 2014-11-25 | 硅镁粉及含有硅镁粉的土壤改良剂及其制备工艺和应用 |
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CN201410687860.7A CN104449747B (zh) | 2014-11-25 | 2014-11-25 | 硅镁粉及含有硅镁粉的土壤改良剂及其制备工艺和应用 |
Publications (2)
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CN104449747A true CN104449747A (zh) | 2015-03-25 |
CN104449747B CN104449747B (zh) | 2017-06-23 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105669298A (zh) * | 2015-12-31 | 2016-06-15 | 王丰登 | 可崩解粒状土壤调理剂组合物及其生产方法 |
CN106278725A (zh) * | 2016-08-12 | 2017-01-04 | 莱州市莱玉化工有限公司 | 含有硼泥的综合性土壤改良剂及其制备工艺和应用 |
CN109504399A (zh) * | 2019-01-03 | 2019-03-22 | 莱州市莱玉化工有限公司 | 多功能缺镁土壤改良剂及其制备工艺、使用方法和用途 |
CN111849498A (zh) * | 2020-07-20 | 2020-10-30 | 迪斯科科技集团(宜昌)有限公司 | 一种土壤调理剂及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200505818A (en) * | 2003-08-01 | 2005-02-16 | Fong Dien Chemical Co Ltd | Magnesium sulfate fertilizer produced by normal temperature reaction from serpentine and production method thereof |
CN101550035A (zh) * | 2009-05-07 | 2009-10-07 | 山西世纪亚科丰肥业有限公司 | 高活性硅钙镁钾肥 |
-
2014
- 2014-11-25 CN CN201410687860.7A patent/CN104449747B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200505818A (en) * | 2003-08-01 | 2005-02-16 | Fong Dien Chemical Co Ltd | Magnesium sulfate fertilizer produced by normal temperature reaction from serpentine and production method thereof |
CN101550035A (zh) * | 2009-05-07 | 2009-10-07 | 山西世纪亚科丰肥业有限公司 | 高活性硅钙镁钾肥 |
Non-Patent Citations (1)
Title |
---|
郑若锋: ""蛇纹石矿化工综合利用途径的探讨"", 《矿产综合利用 》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105669298A (zh) * | 2015-12-31 | 2016-06-15 | 王丰登 | 可崩解粒状土壤调理剂组合物及其生产方法 |
CN106278725A (zh) * | 2016-08-12 | 2017-01-04 | 莱州市莱玉化工有限公司 | 含有硼泥的综合性土壤改良剂及其制备工艺和应用 |
CN106278725B (zh) * | 2016-08-12 | 2019-11-15 | 莱州市莱玉化工有限公司 | 含有硼泥的综合性土壤改良剂及其制备工艺和应用 |
CN109504399A (zh) * | 2019-01-03 | 2019-03-22 | 莱州市莱玉化工有限公司 | 多功能缺镁土壤改良剂及其制备工艺、使用方法和用途 |
CN111849498A (zh) * | 2020-07-20 | 2020-10-30 | 迪斯科科技集团(宜昌)有限公司 | 一种土壤调理剂及其制备方法 |
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CN104449747B (zh) | 2017-06-23 |
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Effective date of registration: 20170522 Address after: 261416, Shandong City, Laizhou Province Road, Hong Kong Street office Zhu Applicant after: LAIZHOU CITY LAIYU CHEMICAL Co.,Ltd. Address before: 261416 Shandong city of Yantai province Laizhou City Port Road Subdistrict Office Zhu from Laizhou City Laiyu Chemical Co. Ltd. Applicant before: Jiang Shenglin |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Silicon magnesium powder and soil conditioner containing silicon magnesium powder and its preparation process and Application Effective date of registration: 20211217 Granted publication date: 20170623 Pledgee: Laizhou Jinhui Financing Guarantee Co.,Ltd. Pledgor: LAIZHOU CITY LAIYU CHEMICAL Co.,Ltd. Registration number: Y2021980015244 |
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Date of cancellation: 20221009 Granted publication date: 20170623 Pledgee: Laizhou Jinhui Financing Guarantee Co.,Ltd. Pledgor: LAIZHOU CITY LAIYU CHEMICAL Co.,Ltd. Registration number: Y2021980015244 |