CN102674962A - Matrix formula suitable for recovering ion type rare earth tailings vegetation - Google Patents
Matrix formula suitable for recovering ion type rare earth tailings vegetation Download PDFInfo
- Publication number
- CN102674962A CN102674962A CN2012101375212A CN201210137521A CN102674962A CN 102674962 A CN102674962 A CN 102674962A CN 2012101375212 A CN2012101375212 A CN 2012101375212A CN 201210137521 A CN201210137521 A CN 201210137521A CN 102674962 A CN102674962 A CN 102674962A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- plant
- culture medium
- ion type
- 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.)
- Granted
Links
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 26
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 24
- 239000011159 matrix material Substances 0.000 title abstract description 7
- 239000002689 soil Substances 0.000 claims abstract description 46
- 239000003337 fertilizer Substances 0.000 claims abstract description 30
- 230000008635 plant growth Effects 0.000 claims abstract description 28
- 239000001963 growth medium Substances 0.000 claims abstract description 23
- 150000002500 ions Chemical class 0.000 claims abstract description 18
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000005696 Diammonium phosphate Substances 0.000 claims abstract description 10
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims abstract description 10
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910000388 diammonium phosphate Inorganic materials 0.000 claims abstract description 10
- 235000019838 diammonium phosphate Nutrition 0.000 claims abstract description 10
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 9
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims abstract description 9
- 235000011130 ammonium sulphate Nutrition 0.000 claims abstract description 9
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011591 potassium Substances 0.000 claims abstract description 9
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 7
- 238000002360 preparation method Methods 0.000 claims abstract description 5
- 239000000758 substrate Substances 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 10
- 229910019142 PO4 Inorganic materials 0.000 claims description 8
- ZFXVRMSLJDYJCH-UHFFFAOYSA-N calcium magnesium Chemical compound [Mg].[Ca] ZFXVRMSLJDYJCH-UHFFFAOYSA-N 0.000 claims description 8
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 8
- 239000010452 phosphate Substances 0.000 claims description 8
- 208000006558 Dental Calculus Diseases 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- 239000003795 chemical substances by application Substances 0.000 abstract description 16
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 9
- 239000004927 clay Substances 0.000 abstract description 9
- 239000000835 fiber Substances 0.000 abstract description 9
- 239000011574 phosphorus Substances 0.000 abstract description 9
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 9
- 239000005416 organic matter Substances 0.000 abstract description 7
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract description 4
- 239000003381 stabilizer Substances 0.000 abstract description 2
- 235000015097 nutrients Nutrition 0.000 abstract 2
- 239000000440 bentonite Substances 0.000 abstract 1
- 229910000278 bentonite Inorganic materials 0.000 abstract 1
- KMQAPZBMEMMKSS-UHFFFAOYSA-K calcium;magnesium;phosphate Chemical compound [Mg+2].[Ca+2].[O-]P([O-])([O-])=O KMQAPZBMEMMKSS-UHFFFAOYSA-K 0.000 abstract 1
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 abstract 1
- 239000006013 carbendazim Substances 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- 239000001103 potassium chloride Substances 0.000 abstract 1
- 235000011164 potassium chloride Nutrition 0.000 abstract 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 abstract 1
- 229910052939 potassium sulfate Inorganic materials 0.000 abstract 1
- 235000011151 potassium sulphates Nutrition 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 14
- 235000013311 vegetables Nutrition 0.000 description 8
- 239000008187 granular material Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- -1 rare earth sulfate Chemical class 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 240000008375 Hymenaea courbaril Species 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 238000004162 soil erosion Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 240000002066 Amorpha fruticosa Species 0.000 description 1
- 235000004047 Amorpha fruticosa Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001672694 Citrus reticulata Species 0.000 description 1
- 241001518926 Cladrastis Species 0.000 description 1
- 244000052363 Cynodon dactylon Species 0.000 description 1
- 241001193837 Dalbergia balansae Species 0.000 description 1
- 241000208688 Eucommia Species 0.000 description 1
- 241000234643 Festuca arundinacea Species 0.000 description 1
- 208000019025 Hypokalemia Diseases 0.000 description 1
- 241000279690 Ixora pavetta Species 0.000 description 1
- 240000000604 Lespedeza bicolor Species 0.000 description 1
- 235000016677 Lespedeza bicolor Nutrition 0.000 description 1
- 241000209082 Lolium Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000593218 Paulownia elongata Species 0.000 description 1
- 235000006753 Platycodon grandiflorum Nutrition 0.000 description 1
- 240000003582 Platycodon grandiflorus Species 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 241000610442 Schima superba Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 241000425037 Toona sinensis Species 0.000 description 1
- 235000001667 Vitex agnus castus Nutrition 0.000 description 1
- 244000063464 Vitex agnus-castus Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000035613 defoliation Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000018343 nutrient deficiency Nutrition 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005080 plant death Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 208000007645 potassium deficiency Diseases 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 230000007226 seed germination Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 235000007063 yellowwood Nutrition 0.000 description 1
Landscapes
- Fertilizers (AREA)
- Cultivation Of Plants (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210137521 CN102674962B (en) | 2012-05-07 | 2012-05-07 | Matrix formula suitable for recovering ion type rare earth tailings vegetation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210137521 CN102674962B (en) | 2012-05-07 | 2012-05-07 | Matrix formula suitable for recovering ion type rare earth tailings vegetation |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102674962A true CN102674962A (en) | 2012-09-19 |
CN102674962B CN102674962B (en) | 2013-10-16 |
Family
ID=46807589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201210137521 Active CN102674962B (en) | 2012-05-07 | 2012-05-07 | Matrix formula suitable for recovering ion type rare earth tailings vegetation |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102674962B (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103265361A (en) * | 2013-05-22 | 2013-08-28 | 潘志刚 | Macromolecular aggregate plant growth substrate and preparation method thereof |
CN103319284A (en) * | 2013-06-28 | 2013-09-25 | 中铁二局股份有限公司 | Preparation method of rock slope protecting and seeding medium |
CN104718934A (en) * | 2015-02-15 | 2015-06-24 | 河北联合大学 | Method for assisting in tailings restoration through ryegrass and planting ryegrass on restored land |
CN105766593A (en) * | 2016-04-28 | 2016-07-20 | 开县安德农业科技开发有限公司 | Nutrient Soil and method for cultivation of Caulis Dendrobii |
CN106986698A (en) * | 2017-04-27 | 2017-07-28 | 许伟琦 | The method and solid waste ecological treatment method of solid waste kind tea tree regulation and control fresh tea passes Oil repellent |
CN107955614A (en) * | 2017-11-29 | 2018-04-24 | 南昌大学 | A kind of Southern Red Soil modifying agent and its application method based on mining area tailings |
CN108252312A (en) * | 2017-12-28 | 2018-07-06 | 青岛冠中生态股份有限公司 | Revegetation matrix and its method of sowing grass seeds by duster suitable for collapsibility soil-slope |
CN110122204A (en) * | 2019-05-06 | 2019-08-16 | 辽宁大学 | A kind of method on the steel slag mountain that original position restoration of the ecosystem northern area is piled based on discarded steel slag |
CN110423175A (en) * | 2019-08-08 | 2019-11-08 | 中国恩菲工程技术有限公司 | For improveing the modifying agent composition and modifying agent of rare-earth tailing sand |
CN110512619A (en) * | 2019-08-08 | 2019-11-29 | 中国恩菲工程技术有限公司 | Ecological remediation type rare-earth tailing and reparation rare-earth tailing method |
CN110540841A (en) * | 2019-05-21 | 2019-12-06 | 中节能大地环境修复有限公司 | Surface curing agent and curing method for ionic rare earth in-situ leaching abandoned mine |
CN110558137A (en) * | 2019-10-10 | 2019-12-13 | 龙川县林业科学研究所 | method for afforestation of abandoned mine field |
CN110583374A (en) * | 2019-10-09 | 2019-12-20 | 江西省核工业地质局二六四大队 | Method for repairing waste rare earth mine based on paspalum cultivation |
CN114557260A (en) * | 2022-03-28 | 2022-05-31 | 郑州大学 | Phosphorus-inhibiting matrix soil based on phosphorus tailings and preparation method and application thereof |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB376934A (en) * | 1931-06-25 | 1932-07-21 | Kali Forschungsanstalt Gmbh | An improved process for the production of mixed fertilisers |
US3950159A (en) * | 1972-05-16 | 1976-04-13 | Ici Australia Limited | Products and processes |
US5286272A (en) * | 1992-03-20 | 1994-02-15 | Biamonte Richard L | Water soluble potassium phosphate caking inhibitor for fertilizer |
CN1156712A (en) * | 1996-10-15 | 1997-08-13 | 清华大学 | Bio-fertilizer and its producing process |
CN1292988A (en) * | 2000-10-27 | 2001-05-02 | 四川省励自生态与环境工程技术有限公司 | Bed for planting vegetation on rock slope to protect it |
CN1403422A (en) * | 2002-10-14 | 2003-03-19 | 深圳市芭田生态工程股份有限公司 | Drum peletizing process of molten ammonium nitrate-urea slurry to produce granulated composite fertilizer |
CN1426982A (en) * | 2001-12-20 | 2003-07-02 | 丁奕翔 | Special purpose bioorganic-inorganic long lasting compound (mixed) fertilizer |
CN101696130A (en) * | 2009-09-11 | 2010-04-21 | 湖南茂源林业有限责任公司 | Dedicated compound fertilizer for hybrid liriodendrons and using method thereof |
CN101743793A (en) * | 2009-12-31 | 2010-06-23 | 青岛高次团粒生态技术有限公司 | Plant growth soil culture medium and preparation method thereof |
CN102180740A (en) * | 2011-05-05 | 2011-09-14 | 安徽亚环生物科技有限公司 | Polynary moisture and fertility preserving compound fertilizer and preparation method thereof |
CN102241542A (en) * | 2010-05-15 | 2011-11-16 | 夏道广 | Water-retaining and long-acting compound fertilizer |
CN102417394A (en) * | 2011-12-05 | 2012-04-18 | 刘书芳 | Formula of bulk blending fertilizer special for Chinese toona |
CN102425176A (en) * | 2011-09-01 | 2012-04-25 | 刘芳 | Ecological brick for fast restoring vegetation on coal gangue dump slope and manufacture method of ecological brick |
-
2012
- 2012-05-07 CN CN 201210137521 patent/CN102674962B/en active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB376934A (en) * | 1931-06-25 | 1932-07-21 | Kali Forschungsanstalt Gmbh | An improved process for the production of mixed fertilisers |
US3950159A (en) * | 1972-05-16 | 1976-04-13 | Ici Australia Limited | Products and processes |
US5286272A (en) * | 1992-03-20 | 1994-02-15 | Biamonte Richard L | Water soluble potassium phosphate caking inhibitor for fertilizer |
CN1156712A (en) * | 1996-10-15 | 1997-08-13 | 清华大学 | Bio-fertilizer and its producing process |
CN1292988A (en) * | 2000-10-27 | 2001-05-02 | 四川省励自生态与环境工程技术有限公司 | Bed for planting vegetation on rock slope to protect it |
CN1426982A (en) * | 2001-12-20 | 2003-07-02 | 丁奕翔 | Special purpose bioorganic-inorganic long lasting compound (mixed) fertilizer |
CN1403422A (en) * | 2002-10-14 | 2003-03-19 | 深圳市芭田生态工程股份有限公司 | Drum peletizing process of molten ammonium nitrate-urea slurry to produce granulated composite fertilizer |
CN101696130A (en) * | 2009-09-11 | 2010-04-21 | 湖南茂源林业有限责任公司 | Dedicated compound fertilizer for hybrid liriodendrons and using method thereof |
CN101743793A (en) * | 2009-12-31 | 2010-06-23 | 青岛高次团粒生态技术有限公司 | Plant growth soil culture medium and preparation method thereof |
CN102241542A (en) * | 2010-05-15 | 2011-11-16 | 夏道广 | Water-retaining and long-acting compound fertilizer |
CN102180740A (en) * | 2011-05-05 | 2011-09-14 | 安徽亚环生物科技有限公司 | Polynary moisture and fertility preserving compound fertilizer and preparation method thereof |
CN102425176A (en) * | 2011-09-01 | 2012-04-25 | 刘芳 | Ecological brick for fast restoring vegetation on coal gangue dump slope and manufacture method of ecological brick |
CN102417394A (en) * | 2011-12-05 | 2012-04-18 | 刘书芳 | Formula of bulk blending fertilizer special for Chinese toona |
Non-Patent Citations (3)
Title |
---|
李冰等: "香根草对稀土矿废弃地土壤环境影响分析", 《嘉应学院学报》 * |
杨时桐: "水土流失区稀土矿废矿区治理新方法探讨", 《亚热带水土保持》 * |
郑辉等: "氮磷对刺槐生长和蛋白质组分的影响", 《河北农业大学学报》 * |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103265361A (en) * | 2013-05-22 | 2013-08-28 | 潘志刚 | Macromolecular aggregate plant growth substrate and preparation method thereof |
CN103319284A (en) * | 2013-06-28 | 2013-09-25 | 中铁二局股份有限公司 | Preparation method of rock slope protecting and seeding medium |
CN103319284B (en) * | 2013-06-28 | 2014-09-17 | 中铁二局股份有限公司 | Preparation method of rock slope protecting and seeding medium |
CN104718934A (en) * | 2015-02-15 | 2015-06-24 | 河北联合大学 | Method for assisting in tailings restoration through ryegrass and planting ryegrass on restored land |
CN105766593A (en) * | 2016-04-28 | 2016-07-20 | 开县安德农业科技开发有限公司 | Nutrient Soil and method for cultivation of Caulis Dendrobii |
CN106986698A (en) * | 2017-04-27 | 2017-07-28 | 许伟琦 | The method and solid waste ecological treatment method of solid waste kind tea tree regulation and control fresh tea passes Oil repellent |
CN107955614A (en) * | 2017-11-29 | 2018-04-24 | 南昌大学 | A kind of Southern Red Soil modifying agent and its application method based on mining area tailings |
CN108252312B (en) * | 2017-12-28 | 2020-04-28 | 青岛冠中生态股份有限公司 | Vegetation restoration matrix suitable for collapsible soil slope and spray seeding method thereof |
CN108252312A (en) * | 2017-12-28 | 2018-07-06 | 青岛冠中生态股份有限公司 | Revegetation matrix and its method of sowing grass seeds by duster suitable for collapsibility soil-slope |
CN110122204A (en) * | 2019-05-06 | 2019-08-16 | 辽宁大学 | A kind of method on the steel slag mountain that original position restoration of the ecosystem northern area is piled based on discarded steel slag |
CN110540841A (en) * | 2019-05-21 | 2019-12-06 | 中节能大地环境修复有限公司 | Surface curing agent and curing method for ionic rare earth in-situ leaching abandoned mine |
CN110512619A (en) * | 2019-08-08 | 2019-11-29 | 中国恩菲工程技术有限公司 | Ecological remediation type rare-earth tailing and reparation rare-earth tailing method |
CN110423175A (en) * | 2019-08-08 | 2019-11-08 | 中国恩菲工程技术有限公司 | For improveing the modifying agent composition and modifying agent of rare-earth tailing sand |
CN110583374A (en) * | 2019-10-09 | 2019-12-20 | 江西省核工业地质局二六四大队 | Method for repairing waste rare earth mine based on paspalum cultivation |
CN110583374B (en) * | 2019-10-09 | 2022-02-08 | 江西省核工业地质局二六四大队 | Method for repairing waste rare earth mine based on paspalum cultivation |
CN110558137A (en) * | 2019-10-10 | 2019-12-13 | 龙川县林业科学研究所 | method for afforestation of abandoned mine field |
CN114557260A (en) * | 2022-03-28 | 2022-05-31 | 郑州大学 | Phosphorus-inhibiting matrix soil based on phosphorus tailings and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
CN102674962B (en) | 2013-10-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102674962B (en) | Matrix formula suitable for recovering ion type rare earth tailings vegetation | |
CN103896693B (en) | Water-holding and cultivating functional compound fertilizer and preparation method thereof | |
CN101743793B (en) | Plant growth soil culture medium and preparation method thereof | |
CN105693376B (en) | A kind of organic conditioning compound fertilizer of soil and a kind of salt-soda soil shrub cultural method | |
CN102746048B (en) | Special improved organic fertilizer for saline-alkali soil and preparation method and application thereof | |
CN101967071B (en) | Salt-restraining special fertilizer for seashore solonchak rapes and production process thereof | |
CN105347933B (en) | A method of matrix of sowing grass seeds by duster and using this sow grass seeds by duster matrix carry out saline land greening | |
CN105993259A (en) | Matrix material and restoration method for ecological restoration of gangue dump of mining area | |
CN104232099A (en) | Modifier for acidic soil | |
CN104692938A (en) | Fertilizer applied to saline-alkali soil beet and preparation method of fertilizer | |
CN102934546A (en) | Method for rapidly improving plough-layer soil of newly cultivated barren lands in southern hilly and mountainous regions | |
CN107241926A (en) | A kind of method for improveing Saline Ground in Xinjiang | |
CN106631617A (en) | Water-saving nutrient pot for saline-alkali soil and preparation method thereof | |
CN104770170A (en) | Pasture growing method for use in desert region | |
CN105367206A (en) | Compound fertilizer special for bulb flowers and application of compound fertilizer | |
CN106116975A (en) | A kind of salt-soda soil biological modification fertilizer and preparation method thereof and the application in Broussonetia papyrifera is planted | |
CN102976849A (en) | Composite soil for planting blueberry and preparation of composite soil | |
CN105950174B (en) | A kind of microbial soil conditioner for salt-soda soil | |
CN106718275A (en) | A kind of porous ecological concrete plants raw base material and its preparation method and application | |
CN104232096A (en) | Soil conditioner | |
CN109354546A (en) | A kind of conditioning fertilizer and the preparation method and application thereof for improveing alkaline land soil | |
CN106105858A (en) | A kind of method utilizing garden waste to prepare seedling medium | |
CN106171793A (en) | A kind of Salix variegata cottage method | |
CN107200645A (en) | A kind of bioactivation enzymolysis phosphorus agent containing bacillus licheniformis and preparation method thereof | |
CN109302954A (en) | Utilize southern reed and the method for charcoal in-situ immobilization Huang triangle saline field ecosystem |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 266101, No. 1, No. 151, Zhuzhou Road, Laoshan Road, Qingdao District, Shandong city (to two layers) Applicant after: Qingdao Guanzhong Ecological Co., Ltd. Address before: 266102 Longkou community, Shazikou street, Laoshan District, Shandong, Qingdao Applicant before: Qingdao Landgreen Eco-technology Co., Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: QINGDAO LANDGREEN ECO-TECHNOLOGY CO., LTD. TO: QINGDAO GUANZHONG ECOLOGY CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Matrix formula suitable for recovering ion type rare earth tailings vegetation Effective date of registration: 20170217 Granted publication date: 20131016 Pledgee: Qingdao Huitong Chinese financing Company limited by guarantee Pledgor: Qingdao Guanzhong Ecological Co., Ltd. Registration number: 2017990000112 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180403 Granted publication date: 20131016 Pledgee: Qingdao Huitong Chinese financing Company limited by guarantee Pledgor: Qingdao Guanzhong Ecological Co., Ltd. Registration number: 2017990000112 |
|
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: Matrix formula suitable for recovering ion type rare earth tailings vegetation Effective date of registration: 20180622 Granted publication date: 20131016 Pledgee: Qingdao urban and rural community construction financing Company limited by guarantee Pledgor: Qingdao Guanzhong Ecological Co., Ltd. Registration number: 2018370010058 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191112 Granted publication date: 20131016 Pledgee: Qingdao urban and rural community construction financing Company limited by guarantee Pledgor: Qingdao Guanzhong Ecological Co., Ltd. Registration number: 2018370010058 |
|
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: Matrix formula suitable for recovering ion type rare earth tailings vegetation Effective date of registration: 20191114 Granted publication date: 20131016 Pledgee: Qingdao urban and rural community construction financing Company limited by guarantee Pledgor: Qingdao Guanzhong Ecological Co., Ltd. Registration number: Y2019370010037 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201202 Granted publication date: 20131016 Pledgee: Qingdao urban and rural community construction financing Company limited by guarantee Pledgor: QINGDAO GUANZHONG ECOLOGY Co.,Ltd. Registration number: Y2019370010037 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |