CN104928709A - 二氧化锰的电解系统及其生产方法 - Google Patents
二氧化锰的电解系统及其生产方法 Download PDFInfo
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- CN104928709A CN104928709A CN201510354091.3A CN201510354091A CN104928709A CN 104928709 A CN104928709 A CN 104928709A CN 201510354091 A CN201510354091 A CN 201510354091A CN 104928709 A CN104928709 A CN 104928709A
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- electrolytic
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- manganse dioxide
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 33
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 title abstract description 40
- 238000009413 insulation Methods 0.000 claims abstract description 31
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 claims abstract description 19
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims abstract description 19
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000001257 hydrogen Substances 0.000 claims abstract description 17
- 239000008151 electrolyte solution Substances 0.000 claims abstract description 15
- 239000000243 solution Substances 0.000 claims abstract description 15
- 239000007789 gas Substances 0.000 claims abstract description 13
- 229940099596 manganese sulfate Drugs 0.000 claims abstract description 13
- 235000007079 manganese sulphate Nutrition 0.000 claims abstract description 13
- 239000011702 manganese sulphate Substances 0.000 claims abstract description 13
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 8
- 238000005187 foaming Methods 0.000 claims abstract description 7
- 239000010936 titanium Substances 0.000 claims description 42
- 239000003795 chemical substances by application Substances 0.000 claims description 33
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 24
- 229910052719 titanium Inorganic materials 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 23
- 239000002699 waste material Substances 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 21
- 238000005868 electrolysis reaction Methods 0.000 claims description 16
- 239000002253 acid Substances 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 9
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 8
- 239000004141 Sodium laurylsulphate Substances 0.000 claims description 8
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 8
- 230000008961 swelling Effects 0.000 claims description 7
- 229910000914 Mn alloy Inorganic materials 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 239000013543 active substance Substances 0.000 claims description 3
- 235000011126 aluminium potassium sulphate Nutrition 0.000 claims description 3
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 claims description 3
- 235000010855 food raising agent Nutrition 0.000 claims description 3
- 229940050271 potassium alum Drugs 0.000 claims description 3
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical group [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 claims description 3
- 230000036632 reaction speed Effects 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 229910001777 tschermigite Inorganic materials 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 6
- 230000001965 increasing effect Effects 0.000 abstract description 5
- 239000006260 foam Substances 0.000 abstract description 3
- 239000004094 surface-active agent Substances 0.000 abstract description 2
- 239000002244 precipitate Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 238000001556 precipitation Methods 0.000 description 6
- 239000003755 preservative agent Substances 0.000 description 6
- 230000002335 preservative effect Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000003245 coal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000010438 granite Substances 0.000 description 4
- 239000011572 manganese Substances 0.000 description 4
- 238000002161 passivation Methods 0.000 description 4
- 229910010413 TiO 2 Inorganic materials 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000005518 electrochemistry Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000011067 equilibration Methods 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 108010082495 Dietary Plant Proteins Proteins 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 206010019332 Heat exhaustion Diseases 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001875 compounds Chemical group 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005363 electrowinning Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Description
温度/℃ | 25 | 40 | 60 | 80 | 100 |
pHθ | 1.91 | 2.093 | 2.4 | 2.738 | 3.091 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105063653A (zh) * | 2015-09-25 | 2015-11-18 | 靖西湘潭电化科技有限公司 | 一种二氧化锰制备中的电解节电方法 |
CN109112569A (zh) * | 2018-09-19 | 2019-01-01 | 兰州交通大学 | 一种离子交换膜电解法同时制备金属锰与二氧化锰的生产方法 |
CN113737204A (zh) * | 2021-09-27 | 2021-12-03 | 昆明理工大学 | 一种强酸介质中阳极电解制备MnO2辅助高效制氢的方法 |
CN114369839A (zh) * | 2021-12-31 | 2022-04-19 | 广西汇元锰业有限责任公司 | 电解二氧化锰的低耗电解工艺 |
CN114457355A (zh) * | 2021-12-30 | 2022-05-10 | 广西汇元锰业有限责任公司 | 电解二氧化锰的电解方法和电解二氧化锰 |
CN114507865A (zh) * | 2021-12-30 | 2022-05-17 | 广西汇元锰业有限责任公司 | 电解二氧化锰的脉冲电解方法和电解二氧化锰 |
CN114908378A (zh) * | 2022-05-18 | 2022-08-16 | 中南大学 | 一种无隔膜电解金属锰的方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111926349B (zh) * | 2020-09-09 | 2021-10-15 | 中南大学 | 一种湿法冶金用复合阳极及其制备方法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100219082A1 (en) * | 2006-06-21 | 2010-09-02 | Juan Jorge Diaz Gonzalez Alcocer | Method and integral system for treating water for cooling towers and processess requiring removal of silica from the water |
CN101892384A (zh) * | 2010-07-15 | 2010-11-24 | 广西有色金属集团汇元锰业有限公司 | 无汞碱锰型电解二氧化锰的生产方法 |
CN104160067A (zh) * | 2012-02-08 | 2014-11-19 | 奥图泰(芬兰)公司 | 操作电解槽的方法以及阴极框架 |
-
2015
- 2015-06-24 CN CN201510354091.3A patent/CN104928709B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100219082A1 (en) * | 2006-06-21 | 2010-09-02 | Juan Jorge Diaz Gonzalez Alcocer | Method and integral system for treating water for cooling towers and processess requiring removal of silica from the water |
CN101892384A (zh) * | 2010-07-15 | 2010-11-24 | 广西有色金属集团汇元锰业有限公司 | 无汞碱锰型电解二氧化锰的生产方法 |
CN104160067A (zh) * | 2012-02-08 | 2014-11-19 | 奥图泰(芬兰)公司 | 操作电解槽的方法以及阴极框架 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105063653A (zh) * | 2015-09-25 | 2015-11-18 | 靖西湘潭电化科技有限公司 | 一种二氧化锰制备中的电解节电方法 |
CN109112569A (zh) * | 2018-09-19 | 2019-01-01 | 兰州交通大学 | 一种离子交换膜电解法同时制备金属锰与二氧化锰的生产方法 |
CN109112569B (zh) * | 2018-09-19 | 2023-07-25 | 兰州交通大学 | 一种离子交换膜电解法同时制备金属锰与二氧化锰的生产方法 |
CN113737204A (zh) * | 2021-09-27 | 2021-12-03 | 昆明理工大学 | 一种强酸介质中阳极电解制备MnO2辅助高效制氢的方法 |
CN114457355A (zh) * | 2021-12-30 | 2022-05-10 | 广西汇元锰业有限责任公司 | 电解二氧化锰的电解方法和电解二氧化锰 |
CN114507865A (zh) * | 2021-12-30 | 2022-05-17 | 广西汇元锰业有限责任公司 | 电解二氧化锰的脉冲电解方法和电解二氧化锰 |
CN114457355B (zh) * | 2021-12-30 | 2023-10-27 | 广西汇元锰业有限责任公司 | 电解二氧化锰的电解方法和电解二氧化锰 |
CN114369839A (zh) * | 2021-12-31 | 2022-04-19 | 广西汇元锰业有限责任公司 | 电解二氧化锰的低耗电解工艺 |
CN114369839B (zh) * | 2021-12-31 | 2023-10-27 | 广西汇元锰业有限责任公司 | 电解二氧化锰的低耗电解工艺 |
CN114908378A (zh) * | 2022-05-18 | 2022-08-16 | 中南大学 | 一种无隔膜电解金属锰的方法 |
CN114908378B (zh) * | 2022-05-18 | 2024-01-26 | 中南大学 | 一种无隔膜电解金属锰的方法 |
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Inventor after: Chen Qizhi Inventor after: Wan Weihua Inventor after: Lu Bin Inventor after: Su Guangyuan Inventor after: Shi Lei Inventor after: Wei Guozhu Inventor after: Fang Hao Inventor before: Fu Zhengmao Inventor before: Fu Kaili |
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Effective date of registration: 20160115 Address after: 546138 guest mayor, 888 Mei Road, the Guangxi Zhuang Autonomous Region Applicant after: Guangxi Non-Ferrous Metals Group Huiyuan Manganese Industry Co., Ltd. Address before: 201101 Shanghai Minhang District City 1597 Longming Road No. 51, Room 401 Applicant before: SHANGHAI WEIZHI INTELLECTUAL PROPERTY SERVICE CO., LTD. |
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Address after: 546138 888 Meibin Road, Mayor of Laibin, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Huiyuan Manganese Industry Co., Ltd. Address before: 546138 888 Meibin Road, Mayor of Laibin, Guangxi Zhuang Autonomous Region Patentee before: Guangxi Non-Ferrous Metals Group Huiyuan Manganese Industry Co., Ltd. |