CN105399116A - 一种含有机物废酸处理***及其处理方法和用途 - Google Patents
一种含有机物废酸处理***及其处理方法和用途 Download PDFInfo
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- CN105399116A CN105399116A CN201510783333.0A CN201510783333A CN105399116A CN 105399116 A CN105399116 A CN 105399116A CN 201510783333 A CN201510783333 A CN 201510783333A CN 105399116 A CN105399116 A CN 105399116A
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- 238000000034 method Methods 0.000 title claims abstract description 50
- 239000002253 acid Substances 0.000 title claims abstract description 47
- 239000002699 waste material Substances 0.000 title abstract description 21
- 238000001354 calcination Methods 0.000 claims abstract description 105
- 239000007921 spray Substances 0.000 claims abstract description 93
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims abstract description 70
- 238000001914 filtration Methods 0.000 claims abstract description 66
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 60
- 239000000706 filtrate Substances 0.000 claims abstract description 51
- 238000001035 drying Methods 0.000 claims abstract description 47
- 239000007787 solid Substances 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 239000000047 product Substances 0.000 claims abstract description 21
- 239000007789 gas Substances 0.000 claims description 108
- 239000000428 dust Substances 0.000 claims description 31
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 30
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 29
- 238000005507 spraying Methods 0.000 claims description 25
- 239000000843 powder Substances 0.000 claims description 19
- 239000001095 magnesium carbonate Substances 0.000 claims description 18
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 18
- 238000010306 acid treatment Methods 0.000 claims description 15
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 13
- 239000011777 magnesium Substances 0.000 claims description 13
- 229910052749 magnesium Inorganic materials 0.000 claims description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 11
- 239000003546 flue gas Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 239000003337 fertilizer Substances 0.000 claims description 6
- 230000035484 reaction time Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 3
- 239000003905 agrochemical Substances 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 claims description 2
- 239000003814 drug Substances 0.000 claims description 2
- 238000005272 metallurgy Methods 0.000 claims description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000006386 neutralization reaction Methods 0.000 abstract description 4
- 239000002893 slag Substances 0.000 abstract 3
- 238000000746 purification Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 18
- 239000012065 filter cake Substances 0.000 description 10
- 239000002351 wastewater Substances 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 6
- 239000000395 magnesium oxide Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- GKVLOPMJAHFXRQ-UHFFFAOYSA-N [B].[Mg].[Si] Chemical compound [B].[Mg].[Si] GKVLOPMJAHFXRQ-UHFFFAOYSA-N 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 description 2
- 229940061634 magnesium sulfate heptahydrate Drugs 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- RGCKGOZRHPZPFP-UHFFFAOYSA-N Alizarin Natural products C1=CC=C2C(=O)C3=C(O)C(O)=CC=C3C(=O)C2=C1 RGCKGOZRHPZPFP-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- QYHKLBKLFBZGAI-UHFFFAOYSA-N boron magnesium Chemical compound [B].[Mg] QYHKLBKLFBZGAI-UHFFFAOYSA-N 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- KKZJGLLVHKMTCM-UHFFFAOYSA-N mitoxantrone Chemical compound O=C1C2=C(O)C=CC(O)=C2C(=O)C2=C1C(NCCNCCO)=CC=C2NCCNCCO KKZJGLLVHKMTCM-UHFFFAOYSA-N 0.000 description 1
- 229960001156 mitoxantrone Drugs 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/40—Magnesium sulfates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Treating Waste Gases (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Description
分析项目 | COD | Ca | Mg | Fe | Al | SO4 2- | SiO2 |
质量组成(wt%) | 未检出 | 1.96 | 18.9 | 3.56 | 0.112 | 12.1 | 63.37 |
分析项目 | COD | Ca | Fe | Al | Mg | SO4 2- |
质量组成(wt%) | 未检出 | 0.20 | 0.010 | 0.020 | 21.1 | 76.2 |
分析项目 | COD | Ca | Mg | Fe | Al | SO4 2- | SiO2 |
质量组成(wt%) | 未检出 | 1.56 | 19.9 | 3.46 | 0.182 | 14.03 | 60.89 |
分析项目 | COD | Ca | Fe | Al | Mg | SO4 2- |
质量组成(wt%) | 未检出 | 0.15 | 0.009 | 0.017 | 20.10 | 74.1 |
分析项目 | COD | Ca | Mg | Fe | Al | SO4 2- | SiO2 |
质量组成(wt%) | 未检出 | 1.20 | 22.9 | 2.46 | 0.27 | 17.03 | 56.14 |
分析项目 | COD | Ca | Fe | Al | Mg | SO4 2- |
质量组成(wt%) | 未检出 | 0.10 | 0.005 | 0.020 | 21.9 | 73.0 |
Claims (10)
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105923645A (zh) * | 2016-05-04 | 2016-09-07 | 中国科学院过程工程研究所 | 一种含有机物废硫酸的处理***及其处理方法和用途 |
CN106517268A (zh) * | 2016-12-14 | 2017-03-22 | 江苏瑞升华能源科技有限公司 | 一种烷基化废硫酸制硫酸镁方法和装置 |
CN106986359A (zh) * | 2017-05-22 | 2017-07-28 | 河北镁神科技有限公司 | 一种氢氧化镁煅烧过程中降低产品氧化镁中氯含量的装置及方法 |
CN107555453A (zh) * | 2017-09-25 | 2018-01-09 | 山东垚石化工科技有限公司 | 一种烷基化油废硫酸生产无水硫酸镁或/和高纯度氧化镁的工艺 |
CN109233348A (zh) * | 2018-08-31 | 2019-01-18 | 茂名市兴煌化工有限公司 | 一种具有悬浮煅烧及干燥功能的纳米粘土生产设备 |
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 |
CN111349798A (zh) * | 2020-03-17 | 2020-06-30 | 中国科学院过程工程研究所 | 一种钕铁硼废料资源化回收***及回收方法 |
CN115259208A (zh) * | 2022-06-30 | 2022-11-01 | 金川集团股份有限公司 | 利用废铜箔高纯浸出液喷雾热解生产无水硫酸铜的工艺 |
CN116177576A (zh) * | 2022-12-01 | 2023-05-30 | 百色实华环保科技有限公司 | 一种蒽醌生产装置废酸综合利用的方法 |
Families Citing this family (1)
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CN110844924B (zh) * | 2019-12-04 | 2022-06-10 | 新疆森田物流有限公司 | 一种生产食品级、饲料级无水硫酸镁的方法 |
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CN102320636A (zh) * | 2011-08-31 | 2012-01-18 | 四川宜宾县天源离子交换树脂厂 | 利用阳离子交换树脂生产中废硫酸生产7水硫酸镁的方法 |
CN102476818A (zh) * | 2010-11-26 | 2012-05-30 | 江油市雄晖化工厂 | 废酸废碱综合利用生产高纯硫酸镁 |
CN103588229A (zh) * | 2012-08-18 | 2014-02-19 | 刘念亭 | 一种利用蒽醌紫色废酸液生产硫酸镁的方法 |
US20140245804A1 (en) * | 2011-09-13 | 2014-09-04 | Tioxide Europe Sas | Magnesium Sulphate |
CN104310447A (zh) * | 2014-09-28 | 2015-01-28 | 易科力(天津)环保科技发展有限公司 | 一种1.4二羟基蒽醌废硫酸的资源化绿色处理方法 |
-
2015
- 2015-11-16 CN CN201510783333.0A patent/CN105399116B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102476818A (zh) * | 2010-11-26 | 2012-05-30 | 江油市雄晖化工厂 | 废酸废碱综合利用生产高纯硫酸镁 |
CN102320636A (zh) * | 2011-08-31 | 2012-01-18 | 四川宜宾县天源离子交换树脂厂 | 利用阳离子交换树脂生产中废硫酸生产7水硫酸镁的方法 |
US20140245804A1 (en) * | 2011-09-13 | 2014-09-04 | Tioxide Europe Sas | Magnesium Sulphate |
CN103588229A (zh) * | 2012-08-18 | 2014-02-19 | 刘念亭 | 一种利用蒽醌紫色废酸液生产硫酸镁的方法 |
CN104310447A (zh) * | 2014-09-28 | 2015-01-28 | 易科力(天津)环保科技发展有限公司 | 一种1.4二羟基蒽醌废硫酸的资源化绿色处理方法 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105923645A (zh) * | 2016-05-04 | 2016-09-07 | 中国科学院过程工程研究所 | 一种含有机物废硫酸的处理***及其处理方法和用途 |
CN105923645B (zh) * | 2016-05-04 | 2018-04-13 | 中国科学院过程工程研究所 | 一种含有机物废硫酸的处理***及其处理方法和用途 |
CN106517268A (zh) * | 2016-12-14 | 2017-03-22 | 江苏瑞升华能源科技有限公司 | 一种烷基化废硫酸制硫酸镁方法和装置 |
CN106986359B (zh) * | 2017-05-22 | 2019-02-15 | 河北镁神科技股份有限公司 | 一种氢氧化镁煅烧过程中降低产品氧化镁中氯含量的装置及方法 |
CN106986359A (zh) * | 2017-05-22 | 2017-07-28 | 河北镁神科技有限公司 | 一种氢氧化镁煅烧过程中降低产品氧化镁中氯含量的装置及方法 |
CN107555453A (zh) * | 2017-09-25 | 2018-01-09 | 山东垚石化工科技有限公司 | 一种烷基化油废硫酸生产无水硫酸镁或/和高纯度氧化镁的工艺 |
CN107555453B (zh) * | 2017-09-25 | 2019-11-12 | 山东垚石化工科技有限公司 | 一种烷基化油废硫酸生产无水硫酸镁或/和高纯度氧化镁的工艺 |
CN109233348A (zh) * | 2018-08-31 | 2019-01-18 | 茂名市兴煌化工有限公司 | 一种具有悬浮煅烧及干燥功能的纳米粘土生产设备 |
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 |
CN111349798A (zh) * | 2020-03-17 | 2020-06-30 | 中国科学院过程工程研究所 | 一种钕铁硼废料资源化回收***及回收方法 |
CN111349798B (zh) * | 2020-03-17 | 2021-08-27 | 中国科学院过程工程研究所 | 一种钕铁硼废料资源化回收***及回收方法 |
CN115259208A (zh) * | 2022-06-30 | 2022-11-01 | 金川集团股份有限公司 | 利用废铜箔高纯浸出液喷雾热解生产无水硫酸铜的工艺 |
CN116177576A (zh) * | 2022-12-01 | 2023-05-30 | 百色实华环保科技有限公司 | 一种蒽醌生产装置废酸综合利用的方法 |
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Effective date of registration: 20220728 Address after: 735000 beihewan circular economy industrial park, Jinta County, Jiuquan City, Gansu Province Patentee after: Gansu jinyuantai New Material Co.,Ltd. Address before: 100190 No. two, No. 1, North Haidian District, Beijing, Zhongguancun Patentee before: Institute of Process Engineering, Chinese Academy of Sciences Patentee before: YANCHENG HONGYAN CHEMICAL Co.,Ltd. |
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Denomination of invention: A waste acid treatment system containing organic matter and its treatment method and application Effective date of registration: 20231024 Granted publication date: 20170725 Pledgee: West City Branch of Jiuquan, Lanzhou Bank Co.,Ltd. Pledgor: Gansu jinyuantai New Material Co.,Ltd. Registration number: Y2023980062550 |
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