CN106186078A - 一种利用炼油废酸制备硫酸锰的方法 - Google Patents
一种利用炼油废酸制备硫酸锰的方法 Download PDFInfo
- Publication number
- CN106186078A CN106186078A CN201610598106.5A CN201610598106A CN106186078A CN 106186078 A CN106186078 A CN 106186078A CN 201610598106 A CN201610598106 A CN 201610598106A CN 106186078 A CN106186078 A CN 106186078A
- Authority
- CN
- China
- Prior art keywords
- oil refining
- spent acid
- manganese
- refining spent
- manganese sulfate
- 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
- 239000002253 acid Substances 0.000 title claims abstract description 57
- 238000007670 refining Methods 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 28
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 title claims abstract description 24
- 229940099596 manganese sulfate Drugs 0.000 title claims abstract description 20
- 239000011702 manganese sulphate Substances 0.000 title claims abstract description 20
- 235000007079 manganese sulphate Nutrition 0.000 title claims abstract description 20
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims abstract description 46
- 239000011572 manganese Substances 0.000 claims abstract description 31
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 16
- 239000002893 slag Substances 0.000 claims abstract description 15
- 238000002425 crystallisation Methods 0.000 claims abstract description 14
- 230000008025 crystallization Effects 0.000 claims abstract description 14
- 239000007800 oxidant agent Substances 0.000 claims abstract description 14
- 230000001590 oxidative effect Effects 0.000 claims abstract description 14
- 229910000357 manganese(II) sulfate Inorganic materials 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 9
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 4
- 239000012286 potassium permanganate Substances 0.000 claims abstract description 3
- 238000005406 washing Methods 0.000 claims description 30
- 239000007788 liquid Substances 0.000 claims description 27
- 238000006243 chemical reaction Methods 0.000 claims description 26
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 16
- 238000002386 leaching Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 14
- 239000010413 mother solution Substances 0.000 claims description 14
- 235000011149 sulphuric acid Nutrition 0.000 claims description 12
- 239000001117 sulphuric acid Substances 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 9
- 238000010790 dilution Methods 0.000 claims description 6
- 239000012895 dilution Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 4
- 239000012141 concentrate Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 2
- 239000001301 oxygen Substances 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000000376 reactant Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 25
- 239000000047 product Substances 0.000 description 9
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 8
- 230000008901 benefit Effects 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 238000010298 pulverizing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- KNLQKHUBPCXPQD-UHFFFAOYSA-N manganese;sulfuric acid Chemical compound [Mn].OS(O)(=O)=O KNLQKHUBPCXPQD-UHFFFAOYSA-N 0.000 description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011499 joint compound Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/10—Sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610598106.5A CN106186078B (zh) | 2016-07-27 | 2016-07-27 | 一种利用炼油废酸制备硫酸锰的方法 |
Applications Claiming Priority (1)
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CN201610598106.5A CN106186078B (zh) | 2016-07-27 | 2016-07-27 | 一种利用炼油废酸制备硫酸锰的方法 |
Publications (2)
Publication Number | Publication Date |
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CN106186078A true CN106186078A (zh) | 2016-12-07 |
CN106186078B CN106186078B (zh) | 2017-12-05 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110482613A (zh) * | 2019-08-23 | 2019-11-22 | 安庆市长虹化工有限公司 | 一种利用染料生产中废硫酸制备硫酸锰的工艺 |
CN114751468A (zh) * | 2022-04-20 | 2022-07-15 | 荆门市格林美新材料有限公司 | 一种镍、钴或锰成品溶液中toc的处理方法 |
CN115818581A (zh) * | 2022-12-19 | 2023-03-21 | 无锡中天固废处置有限公司 | 一种含锰废硫酸的综合利用方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4981299A (zh) * | 1972-12-14 | 1974-08-06 | ||
CN102140582A (zh) * | 2011-04-29 | 2011-08-03 | 金瑞新材料科技股份有限公司 | 用电解金属锰浸出渣制备硫酸锰的方法 |
CN102910594A (zh) * | 2012-11-06 | 2013-02-06 | 黄正源 | 利用钛白粉焙烧炉废热浓缩废硫酸的方法 |
CN105600826A (zh) * | 2015-12-17 | 2016-05-25 | 广西大学 | 一种木质纤维素酯催化处理烷基化废硫酸制备硫酸锰的方法 |
-
2016
- 2016-07-27 CN CN201610598106.5A patent/CN106186078B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4981299A (zh) * | 1972-12-14 | 1974-08-06 | ||
CN102140582A (zh) * | 2011-04-29 | 2011-08-03 | 金瑞新材料科技股份有限公司 | 用电解金属锰浸出渣制备硫酸锰的方法 |
CN102910594A (zh) * | 2012-11-06 | 2013-02-06 | 黄正源 | 利用钛白粉焙烧炉废热浓缩废硫酸的方法 |
CN105600826A (zh) * | 2015-12-17 | 2016-05-25 | 广西大学 | 一种木质纤维素酯催化处理烷基化废硫酸制备硫酸锰的方法 |
Non-Patent Citations (2)
Title |
---|
张丽茹: "利用炼油企业废酸渣生产硫酸锰的工程实例", 《广东化工》 * |
郑明之: "炼油厂废硫酸的处理", 《齐鲁石油化工》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110482613A (zh) * | 2019-08-23 | 2019-11-22 | 安庆市长虹化工有限公司 | 一种利用染料生产中废硫酸制备硫酸锰的工艺 |
CN114751468A (zh) * | 2022-04-20 | 2022-07-15 | 荆门市格林美新材料有限公司 | 一种镍、钴或锰成品溶液中toc的处理方法 |
CN115818581A (zh) * | 2022-12-19 | 2023-03-21 | 无锡中天固废处置有限公司 | 一种含锰废硫酸的综合利用方法 |
Also Published As
Publication number | Publication date |
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CN106186078B (zh) | 2017-12-05 |
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GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 532399 Xialei Town, Daxin County, Chongzuo City, Guangxi Zhuang Autonomous Region Patentee after: Daxin Manganese Mine Branch of Nanfang Manganese Industry Group Co.,Ltd. Address before: 532121 Daxin Manganese Mine, Xialei Town, Daxin County, Chongzuo City, Guangxi Zhuang Autonomous Region Patentee before: DAXIN MANGANESE MINE BRANCH OF CITIC DAMENG MINING INDUSTRIES Ltd. |
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CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211103 Address after: 532399 Xialei Town, Daxin County, Chongzuo City, Guangxi Zhuang Autonomous Region Patentee after: Daxin Manganese Mine Branch of Nanfang Manganese Industry Group Co.,Ltd. Patentee after: Nanfang Manganese Industry Group Co.,Ltd. Address before: 532399 Xialei Town, Daxin County, Chongzuo City, Guangxi Zhuang Autonomous Region Patentee before: Daxin Manganese Mine Branch of Nanfang Manganese Industry Group Co.,Ltd. |
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