CN103409644A - 一种选矿药剂、合成方法及产生废气综合利用方法 - Google Patents
一种选矿药剂、合成方法及产生废气综合利用方法 Download PDFInfo
- Publication number
- CN103409644A CN103409644A CN2013103984205A CN201310398420A CN103409644A CN 103409644 A CN103409644 A CN 103409644A CN 2013103984205 A CN2013103984205 A CN 2013103984205A CN 201310398420 A CN201310398420 A CN 201310398420A CN 103409644 A CN103409644 A CN 103409644A
- Authority
- CN
- China
- Prior art keywords
- parts
- beneficiation reagent
- carbonate
- cyanate
- sodium
- 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
- 238000000034 method Methods 0.000 title claims abstract description 35
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 27
- 239000002912 waste gas Substances 0.000 title claims abstract description 9
- 238000001308 synthesis method Methods 0.000 title abstract 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims abstract description 17
- -1 nitrogen-containing compound Chemical class 0.000 claims abstract description 16
- 239000000047 product Substances 0.000 claims abstract description 15
- 238000002386 leaching Methods 0.000 claims abstract description 14
- DPLVEEXVKBWGHE-UHFFFAOYSA-N potassium sulfide Chemical compound [S-2].[K+].[K+] DPLVEEXVKBWGHE-UHFFFAOYSA-N 0.000 claims abstract description 12
- 150000003839 salts Chemical class 0.000 claims abstract description 12
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims abstract description 11
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 10
- MYFXBBAEXORJNB-UHFFFAOYSA-N calcium cyanamide Chemical compound [Ca+2].[N-]=C=[N-] MYFXBBAEXORJNB-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims abstract description 5
- 235000011130 ammonium sulphate Nutrition 0.000 claims abstract description 5
- 239000006227 byproduct Substances 0.000 claims abstract description 5
- VQBIMXHWYSRDLF-UHFFFAOYSA-M sodium;azane;hydrogen carbonate Chemical compound [NH4+].[Na+].[O-]C([O-])=O VQBIMXHWYSRDLF-UHFFFAOYSA-M 0.000 claims abstract description 5
- 238000002156 mixing Methods 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 3
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 claims description 28
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 14
- 239000003814 drug Substances 0.000 claims description 13
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 10
- 239000010970 precious metal Substances 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 9
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 8
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 8
- 239000004571 lime Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical group [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 7
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 7
- 239000004202 carbamide Substances 0.000 claims description 7
- 239000003610 charcoal Substances 0.000 claims description 7
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims description 6
- 235000019270 ammonium chloride Nutrition 0.000 claims description 5
- ZVCDLGYNFYZZOK-UHFFFAOYSA-M sodium cyanate Chemical compound [Na]OC#N ZVCDLGYNFYZZOK-UHFFFAOYSA-M 0.000 claims description 5
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 4
- 235000015320 potassium carbonate Nutrition 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 claims description 3
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 3
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims description 3
- XLJMAIOERFSOGZ-UHFFFAOYSA-N anhydrous cyanic acid Natural products OC#N XLJMAIOERFSOGZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- JLCRXCPXQLBSEM-UHFFFAOYSA-N calcium diisocyanate Chemical compound [Ca++].[N-]=C=O.[N-]=C=O JLCRXCPXQLBSEM-UHFFFAOYSA-N 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 claims description 3
- 150000007974 melamines Chemical class 0.000 claims description 3
- GKKCIDNWFBPDBW-UHFFFAOYSA-M potassium cyanate Chemical compound [K]OC#N GKKCIDNWFBPDBW-UHFFFAOYSA-M 0.000 claims description 3
- GTSHREYGKSITGK-UHFFFAOYSA-N sodium ferrocyanide Chemical compound [Na+].[Na+].[Na+].[Na+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] GTSHREYGKSITGK-UHFFFAOYSA-N 0.000 claims description 3
- 235000012247 sodium ferrocyanide Nutrition 0.000 claims description 3
- 235000010288 sodium nitrite Nutrition 0.000 claims description 3
- 238000003746 solid phase reaction Methods 0.000 claims description 3
- 238000010671 solid-state reaction Methods 0.000 claims description 3
- XOGGUFAVLNCTRS-UHFFFAOYSA-N tetrapotassium;iron(2+);hexacyanide Chemical compound [K+].[K+].[K+].[K+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] XOGGUFAVLNCTRS-UHFFFAOYSA-N 0.000 claims description 3
- BYGOPQKDHGXNCD-UHFFFAOYSA-N tripotassium;iron(3+);hexacyanide Chemical compound [K+].[K+].[K+].[Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] BYGOPQKDHGXNCD-UHFFFAOYSA-N 0.000 claims description 3
- DCXPBOFGQPCWJY-UHFFFAOYSA-N trisodium;iron(3+);hexacyanide Chemical compound [Na+].[Na+].[Na+].[Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] DCXPBOFGQPCWJY-UHFFFAOYSA-N 0.000 claims description 3
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 2
- WBZKQQHYRPRKNJ-UHFFFAOYSA-L disulfite Chemical compound [O-]S(=O)S([O-])(=O)=O WBZKQQHYRPRKNJ-UHFFFAOYSA-L 0.000 claims description 2
- 238000013467 fragmentation Methods 0.000 claims description 2
- 238000006062 fragmentation reaction Methods 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract description 11
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 231100000053 low toxicity Toxicity 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 abstract description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- KZNMRPQBBZBTSW-UHFFFAOYSA-N [Au]=O Chemical compound [Au]=O KZNMRPQBBZBTSW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 125000001309 chloro group Chemical class Cl* 0.000 abstract 1
- 238000009713 electroplating Methods 0.000 abstract 1
- 229910001922 gold oxide Inorganic materials 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
- 229910001923 silver oxide Inorganic materials 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 238000010532 solid phase synthesis reaction Methods 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 description 31
- 239000010931 gold Substances 0.000 description 31
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 30
- 238000012360 testing method Methods 0.000 description 14
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 6
- 229910052709 silver Inorganic materials 0.000 description 6
- 239000004332 silver Substances 0.000 description 6
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 5
- 229910021607 Silver chloride Inorganic materials 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 4
- 229910052683 pyrite Inorganic materials 0.000 description 4
- 239000011028 pyrite Substances 0.000 description 4
- 239000010453 quartz Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- MJLGNAGLHAQFHV-UHFFFAOYSA-N arsenopyrite Chemical compound [S-2].[Fe+3].[As-] MJLGNAGLHAQFHV-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 238000002791 soaking Methods 0.000 description 3
- 238000010189 synthetic method Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 235000015210 Fockea angustifolia Nutrition 0.000 description 2
- 244000186654 Fockea angustifolia Species 0.000 description 2
- 229910052951 chalcopyrite Inorganic materials 0.000 description 2
- DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- PANBYUAFMMOFOV-UHFFFAOYSA-N sodium;sulfuric acid Chemical compound [Na].OS(O)(=O)=O PANBYUAFMMOFOV-UHFFFAOYSA-N 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 241001234523 Velamen Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- JNVCSEDACVAATK-UHFFFAOYSA-L [Ca+2].[S-]SSS[S-] Chemical compound [Ca+2].[S-]SSS[S-] JNVCSEDACVAATK-UHFFFAOYSA-L 0.000 description 1
- MAZPIOPHRNWBNG-UHFFFAOYSA-N [Cl-].Cl[NH3+].[Na] Chemical compound [Cl-].Cl[NH3+].[Na] MAZPIOPHRNWBNG-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 229910052964 arsenopyrite Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229910001254 electrum Inorganic materials 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- XXOYNJXVWVNOOJ-UHFFFAOYSA-N fenuron Chemical compound CN(C)C(=O)NC1=CC=CC=C1 XXOYNJXVWVNOOJ-UHFFFAOYSA-N 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 150000002343 gold Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- NKCCODPFBDGPRJ-UHFFFAOYSA-N nitridocarbon(1+) Chemical compound N#[C+] NKCCODPFBDGPRJ-UHFFFAOYSA-N 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000005456 ore beneficiation Methods 0.000 description 1
- 229910052655 plagioclase feldspar Inorganic materials 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910052952 pyrrhotite Inorganic materials 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 231100000004 severe toxicity Toxicity 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052569 sulfide mineral Inorganic materials 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- DHCDFWKWKRSZHF-UHFFFAOYSA-N sulfurothioic S-acid Chemical compound OS(O)(=O)=S DHCDFWKWKRSZHF-UHFFFAOYSA-N 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Images
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310398420.5A CN103409644B (zh) | 2013-09-05 | 2013-09-05 | 一种选矿药剂、合成方法及产生废气综合利用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310398420.5A CN103409644B (zh) | 2013-09-05 | 2013-09-05 | 一种选矿药剂、合成方法及产生废气综合利用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103409644A true CN103409644A (zh) | 2013-11-27 |
CN103409644B CN103409644B (zh) | 2015-11-04 |
Family
ID=49602684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310398420.5A Active CN103409644B (zh) | 2013-09-05 | 2013-09-05 | 一种选矿药剂、合成方法及产生废气综合利用方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103409644B (zh) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103937986A (zh) * | 2014-01-23 | 2014-07-23 | 柯柏友 | 一种环保型贵金属提选剂的制备方法 |
CN103981374A (zh) * | 2014-05-19 | 2014-08-13 | 中国科学院兰州化学物理研究所 | 一种环境友好型氰酸盐浸金剂的合成方法 |
CN104060090A (zh) * | 2014-06-30 | 2014-09-24 | 高文玉 | 一种复合浸出剂及其制备方法 |
CN104232922A (zh) * | 2014-10-21 | 2014-12-24 | 福建省双旗山矿业有限责任公司 | 一种氰酸钠浸金工艺 |
CN104745832A (zh) * | 2013-12-26 | 2015-07-01 | 杨毓华 | 一种环保无毒提金剂 |
CN104911371A (zh) * | 2015-04-30 | 2015-09-16 | 潘新华 | 一种提金剂及其制备方法 |
CN105032622A (zh) * | 2015-09-04 | 2015-11-11 | 长春黄金研究院 | 一种选矿药剂的两段合成方法 |
CN105441676A (zh) * | 2016-01-25 | 2016-03-30 | 甘肃鑫合化工科技有限责任公司 | 环保选矿剂及制备方法 |
CN105543495A (zh) * | 2014-11-04 | 2016-05-04 | 杨毓华 | 一种新型环保提金剂 |
CN105671312A (zh) * | 2016-01-25 | 2016-06-15 | 张久明 | 一种环保型黄金白银浸出剂及其制备方法 |
CN106399712A (zh) * | 2016-09-28 | 2017-02-15 | 金霖控股(北京)股份有限公司 | 一种低毒环保型黄金选矿剂及其制备方法 |
WO2017103788A1 (es) * | 2015-12-14 | 2017-06-22 | Universidad De Guadalajara | Solución para lixiviación de metales preciosos |
CN107051167A (zh) * | 2017-06-11 | 2017-08-18 | 赣州市经济技术开发区旺利机械加工厂 | 重污染恶臭分解净化机 |
CN107674993A (zh) * | 2017-09-26 | 2018-02-09 | 广西金之源矿业科技有限公司 | 一种提金剂及其制备工艺 |
CN107699709A (zh) * | 2017-10-20 | 2018-02-16 | 广西南宁晴空万里环保科技有限公司 | 环保低毒金矿选矿添加剂及其制备方法 |
CN109797290A (zh) * | 2019-03-12 | 2019-05-24 | 紫金矿业集团股份有限公司 | 一种环保型高效浸金剂的合成方法 |
CN115725848A (zh) * | 2022-10-28 | 2023-03-03 | 中南大学 | 一种含硫难处理金矿的处理工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101705365A (zh) * | 2009-11-19 | 2010-05-12 | 中南大学 | 从含硫的铂族金属物料中氧压浸出铂族金属的生产方法 |
CN101876005A (zh) * | 2009-11-19 | 2010-11-03 | 中南大学 | 两段加压氧浸法从难处理硫化矿金精矿中提取金的方法 |
CN102121067A (zh) * | 2010-12-15 | 2011-07-13 | 广西富皇矿业有限公司 | 无公害选矿添加剂及其制备方法和应用 |
CN102321807A (zh) * | 2011-07-13 | 2012-01-18 | 广西富皇矿业有限公司 | 环保型贵金属选矿剂的生产和使用方法 |
CN103060577A (zh) * | 2013-01-22 | 2013-04-24 | 熊宝琳 | 一种环保型黄金选矿剂及其生产方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102198953A (zh) * | 2011-04-07 | 2011-09-28 | 四川金圣赛瑞化工有限责任公司 | 以蜜胺尾气和芒硝联合生产纯碱和硫酸铵的方法 |
-
2013
- 2013-09-05 CN CN201310398420.5A patent/CN103409644B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101705365A (zh) * | 2009-11-19 | 2010-05-12 | 中南大学 | 从含硫的铂族金属物料中氧压浸出铂族金属的生产方法 |
CN101876005A (zh) * | 2009-11-19 | 2010-11-03 | 中南大学 | 两段加压氧浸法从难处理硫化矿金精矿中提取金的方法 |
CN102121067A (zh) * | 2010-12-15 | 2011-07-13 | 广西富皇矿业有限公司 | 无公害选矿添加剂及其制备方法和应用 |
CN102321807A (zh) * | 2011-07-13 | 2012-01-18 | 广西富皇矿业有限公司 | 环保型贵金属选矿剂的生产和使用方法 |
CN103060577A (zh) * | 2013-01-22 | 2013-04-24 | 熊宝琳 | 一种环保型黄金选矿剂及其生产方法 |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104745832A (zh) * | 2013-12-26 | 2015-07-01 | 杨毓华 | 一种环保无毒提金剂 |
CN103937986A (zh) * | 2014-01-23 | 2014-07-23 | 柯柏友 | 一种环保型贵金属提选剂的制备方法 |
CN103981374A (zh) * | 2014-05-19 | 2014-08-13 | 中国科学院兰州化学物理研究所 | 一种环境友好型氰酸盐浸金剂的合成方法 |
CN103981374B (zh) * | 2014-05-19 | 2015-11-18 | 中国科学院兰州化学物理研究所 | 一种环境友好型氰酸盐浸金剂的合成方法 |
CN104060090A (zh) * | 2014-06-30 | 2014-09-24 | 高文玉 | 一种复合浸出剂及其制备方法 |
CN104232922A (zh) * | 2014-10-21 | 2014-12-24 | 福建省双旗山矿业有限责任公司 | 一种氰酸钠浸金工艺 |
CN104232922B (zh) * | 2014-10-21 | 2016-06-08 | 福建省双旗山矿业有限责任公司 | 一种氰酸钠浸金工艺 |
CN105543495A (zh) * | 2014-11-04 | 2016-05-04 | 杨毓华 | 一种新型环保提金剂 |
CN104911371A (zh) * | 2015-04-30 | 2015-09-16 | 潘新华 | 一种提金剂及其制备方法 |
CN105032622A (zh) * | 2015-09-04 | 2015-11-11 | 长春黄金研究院 | 一种选矿药剂的两段合成方法 |
WO2017103788A1 (es) * | 2015-12-14 | 2017-06-22 | Universidad De Guadalajara | Solución para lixiviación de metales preciosos |
CN105441676A (zh) * | 2016-01-25 | 2016-03-30 | 甘肃鑫合化工科技有限责任公司 | 环保选矿剂及制备方法 |
CN105671312A (zh) * | 2016-01-25 | 2016-06-15 | 张久明 | 一种环保型黄金白银浸出剂及其制备方法 |
CN106399712A (zh) * | 2016-09-28 | 2017-02-15 | 金霖控股(北京)股份有限公司 | 一种低毒环保型黄金选矿剂及其制备方法 |
CN107051167A (zh) * | 2017-06-11 | 2017-08-18 | 赣州市经济技术开发区旺利机械加工厂 | 重污染恶臭分解净化机 |
CN107674993A (zh) * | 2017-09-26 | 2018-02-09 | 广西金之源矿业科技有限公司 | 一种提金剂及其制备工艺 |
CN107699709A (zh) * | 2017-10-20 | 2018-02-16 | 广西南宁晴空万里环保科技有限公司 | 环保低毒金矿选矿添加剂及其制备方法 |
CN109797290A (zh) * | 2019-03-12 | 2019-05-24 | 紫金矿业集团股份有限公司 | 一种环保型高效浸金剂的合成方法 |
CN109797290B (zh) * | 2019-03-12 | 2021-05-28 | 紫金矿业集团股份有限公司 | 一种环保型高效浸金剂的合成方法 |
CN115725848A (zh) * | 2022-10-28 | 2023-03-03 | 中南大学 | 一种含硫难处理金矿的处理工艺 |
CN115725848B (zh) * | 2022-10-28 | 2024-04-30 | 中南大学 | 一种含硫难处理金矿的处理工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN103409644B (zh) | 2015-11-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103409644B (zh) | 一种选矿药剂、合成方法及产生废气综合利用方法 | |
CN103981374B (zh) | 一种环境友好型氰酸盐浸金剂的合成方法 | |
CN102409183B (zh) | 一种难浸金精矿预氧化-氰化浸出提金的方法 | |
CN106498177B (zh) | 一种焙烧氰化尾渣中金银铁回收及同步无害化的方法 | |
CN101818247B (zh) | 含铜金矿的选择性堆浸提金工艺 | |
CN107893160B (zh) | 现场制备硫代硫酸盐并用于从难处理金矿中提金的工艺 | |
CN103276206B (zh) | 一种高效稳定的碱性硫脲体系用于浸金的方法 | |
CN101817553B (zh) | 一种含砷烟尘的处理方法 | |
CN104561578B (zh) | 一种矿石中提取黄金的方法及专用熔金混合物 | |
CN103805792B (zh) | 一种金矿专用溶金剂 | |
CN108193049B (zh) | 一种原生金矿化学预氧化同步无氰浸出的方法 | |
CN103243222B (zh) | 一种改性石硫合剂及其在浸金工艺中的应用 | |
CN107287437B (zh) | 一种减少硫代硫酸盐用量的浸金方法 | |
CN104911371A (zh) | 一种提金剂及其制备方法 | |
CN104232922B (zh) | 一种氰酸钠浸金工艺 | |
CN106636667A (zh) | 一种从锰银矿中回收锰和银的方法 | |
CN103695644A (zh) | 一种利用氰酸盐制备金银浸出剂及使用该浸出剂回收金银的方法 | |
CN102758079B (zh) | 一种对含硫金矿物进行微波焙烧和非氰浸金的节能优化工艺 | |
CN108103310A (zh) | 一种含硫金矿的二氧化氯预氧化方法 | |
CN107435102B (zh) | 一种非氰浸出剂及其用于金矿浸出的方法 | |
CN113278814A (zh) | 一种环保低毒提金剂及其制备方法和浸金方法 | |
CN102758080B (zh) | 一种对含硫金矿物进行微波焙烧和非氰浸金的方法 | |
CN103290232A (zh) | 一种用铁氰化钾提取含金矿石中金的方法 | |
Yang et al. | Selective leaching of silver-rich residue in NH4SCN solution under oxygen pressure | |
CN109082537A (zh) | 一种焙烧金精矿综合利用方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: YUNNAN KEENLY NEW-MATERIAL CO., LTD. Free format text: FORMER OWNER: WEI QINGCHENG Effective date: 20140808 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wei Qingcheng Inventor after: Li Songchun Inventor after: Li Xuezhi Inventor after: Chen Shaolan Inventor after: Yu Yunbai Inventor after: Ren Zhiwei Inventor before: Wei Qingcheng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WEI QINGCHENG TO: WEI QINGCHENG LI SONGCHUN LI XUEZHI CHEN SHAOLAN YU YUNBAI REN ZHIWEI |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20140808 Address after: 650031, Yuantong North Road, Yunnan, Kunming (six building, fine chemicals department), 86 Applicant after: Yunnan Keenly New Material Co., Ltd. Address before: 650031, Yuantong North Road, Yunnan, Kunming (six building, fine chemicals department), 86 Applicant before: Wei Qingcheng |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 650031 Yunnan province Kunming Yuantong Road No. 86 Patentee after: Yunnan Keenly New Material Co., Ltd. Address before: 650031, Yuantong North Road, Yunnan, Kunming (six building, fine chemicals department), 86 Patentee before: Yunnan Keenly New Material Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Beneficiation reagent, synthesis method and method for comprehensively utilizing generated waste gases Effective date of registration: 20171106 Granted publication date: 20151104 Pledgee: Huaxia Bank, Limited by Share Ltd, Kunming, Dianchi branch Pledgor: Yunnan Keenly New Material Co., Ltd. Registration number: 2017530000015 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 650021 No. 86 Yuantong North Road, Kunming City, Yunnan Province Patentee after: Yunnan Keli environmental protection Co., Ltd Address before: 650031 No. 86 Yuantong North Road, Yunnan, Kunming Patentee before: YUNNAN KEENLY NEW MATERIAL Co.,Ltd. |