CN102182194A - 磷石膏渣场贴坡铺膜的方法和结构 - Google Patents
磷石膏渣场贴坡铺膜的方法和结构 Download PDFInfo
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- CN102182194A CN102182194A CN2011100344458A CN201110034445A CN102182194A CN 102182194 A CN102182194 A CN 102182194A CN 2011100344458 A CN2011100344458 A CN 2011100344458A CN 201110034445 A CN201110034445 A CN 201110034445A CN 102182194 A CN102182194 A CN 102182194A
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- 239000002893 slag Substances 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 16
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 title abstract description 14
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000004927 clay Substances 0.000 claims description 10
- 239000004746 geotextile Substances 0.000 claims description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 8
- 239000004575 stone Substances 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 6
- 230000008021 deposition Effects 0.000 claims description 6
- 239000013505 freshwater Substances 0.000 claims description 6
- 239000010440 gypsum Substances 0.000 claims description 6
- 229910052602 gypsum Inorganic materials 0.000 claims description 6
- 230000003111 delayed effect Effects 0.000 claims description 5
- 239000011574 phosphorus Substances 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 239000002002 slurry Substances 0.000 claims description 3
- 229920006262 high density polyethylene film Polymers 0.000 abstract description 12
- 238000004062 sedimentation Methods 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 2
- 229920001903 high density polyethylene Polymers 0.000 abstract description 2
- 239000004700 high-density polyethylene Substances 0.000 abstract description 2
- 238000003892 spreading Methods 0.000 abstract description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 239000002367 phosphate rock Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 229910052586 apatite Inorganic materials 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 description 2
- 239000002686 phosphate fertilizer Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910021332 silicide Inorganic materials 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011100344458A CN102182194B (zh) | 2011-02-01 | 2011-02-01 | 磷石膏渣场贴坡铺膜的方法和结构 |
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CN2011100344458A CN102182194B (zh) | 2011-02-01 | 2011-02-01 | 磷石膏渣场贴坡铺膜的方法和结构 |
Publications (2)
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CN102182194A true CN102182194A (zh) | 2011-09-14 |
CN102182194B CN102182194B (zh) | 2013-01-09 |
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CN2011100344458A Expired - Fee Related CN102182194B (zh) | 2011-02-01 | 2011-02-01 | 磷石膏渣场贴坡铺膜的方法和结构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103821156A (zh) * | 2014-03-07 | 2014-05-28 | 深圳市万信达生态环境股份有限公司 | 适用于磷石膏堆场的生态防护结构及方法 |
CN104480955A (zh) * | 2014-12-31 | 2015-04-01 | 瓮福达州化工有限责任公司 | 一种磷石膏边坡贴坡的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD263887A3 (de) * | 1986-10-20 | 1989-01-18 | Geiseltal Braunkohlenwerk | Vorrichtung zum verkippen von massen auf spuelkippen |
DE4131391A1 (de) * | 1991-09-20 | 1993-04-01 | Voest Alpine Umwelttechn Gmbh | Oberflaechenabdichtungssystem |
CN201924381U (zh) * | 2011-02-01 | 2011-08-10 | 深圳市胜义环保有限公司 | 一种磷石膏渣场边坡铺膜结构 |
-
2011
- 2011-02-01 CN CN2011100344458A patent/CN102182194B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD263887A3 (de) * | 1986-10-20 | 1989-01-18 | Geiseltal Braunkohlenwerk | Vorrichtung zum verkippen von massen auf spuelkippen |
DE4131391A1 (de) * | 1991-09-20 | 1993-04-01 | Voest Alpine Umwelttechn Gmbh | Oberflaechenabdichtungssystem |
CN201924381U (zh) * | 2011-02-01 | 2011-08-10 | 深圳市胜义环保有限公司 | 一种磷石膏渣场边坡铺膜结构 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103821156A (zh) * | 2014-03-07 | 2014-05-28 | 深圳市万信达生态环境股份有限公司 | 适用于磷石膏堆场的生态防护结构及方法 |
CN103821156B (zh) * | 2014-03-07 | 2015-11-25 | 深圳市万信达生态环境股份有限公司 | 一种适用于磷石膏堆场的生态防护方法 |
CN104480955A (zh) * | 2014-12-31 | 2015-04-01 | 瓮福达州化工有限责任公司 | 一种磷石膏边坡贴坡的方法 |
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Address after: 518000 17e, 17th floor, Shenzhen free trade center, No.111 Taizi Road, merchants street, Nanshan District, Shenzhen City, Guangdong Province Co-patentee after: Zhou Xiaohui Patentee after: Zhongcheng jianshengyi (Shenzhen) Environmental Technology Co.,Ltd. Co-patentee after: Liu Ning Address before: 518000 Ming Hua International Conference Center, turtle Road, Shekou, Guangdong, Shenzhen 2003, Nanshan District, China Co-patentee before: Zhou Xiaohui Patentee before: Shenzhen Sheng Yi Environmental Co.,Ltd. Co-patentee before: Liu Ning |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 |