CN111085529B - 一种工业废盐玻璃化方法 - Google Patents
一种工业废盐玻璃化方法 Download PDFInfo
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- CN111085529B CN111085529B CN201911421782.5A CN201911421782A CN111085529B CN 111085529 B CN111085529 B CN 111085529B CN 201911421782 A CN201911421782 A CN 201911421782A CN 111085529 B CN111085529 B CN 111085529B
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- coal gangue
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- salt
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- 150000003839 salts Chemical class 0.000 title claims abstract description 64
- 239000002440 industrial waste Substances 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000004017 vitrification Methods 0.000 title claims abstract description 12
- 239000003245 coal Substances 0.000 claims abstract description 52
- 238000005336 cracking Methods 0.000 claims abstract description 25
- 238000002844 melting Methods 0.000 claims abstract description 25
- 230000008018 melting Effects 0.000 claims abstract description 25
- 239000000203 mixture Substances 0.000 claims abstract description 21
- 239000002893 slag Substances 0.000 claims abstract description 15
- 238000002156 mixing Methods 0.000 claims abstract description 8
- 238000003723 Smelting Methods 0.000 claims abstract description 7
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910001948 sodium oxide Inorganic materials 0.000 claims abstract description 5
- 239000000654 additive Substances 0.000 claims description 11
- 230000000996 additive effect Effects 0.000 claims description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 239000002912 waste gas Substances 0.000 claims description 5
- 239000002341 toxic gas Substances 0.000 claims description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 18
- 210000004127 vitreous body Anatomy 0.000 abstract description 11
- 239000011521 glass Substances 0.000 abstract description 9
- 239000000126 substance Substances 0.000 abstract description 5
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000292 calcium oxide Substances 0.000 abstract description 4
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract description 4
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 230000002269 spontaneous effect Effects 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 238000010309 melting process Methods 0.000 abstract description 2
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 abstract description 2
- 229910001950 potassium oxide Inorganic materials 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 10
- 239000002920 hazardous waste Substances 0.000 description 6
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000005303 weighing Methods 0.000 description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 description 3
- 235000011152 sodium sulphate Nutrition 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000002894 chemical waste Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000000156 glass melt Substances 0.000 description 2
- 239000010438 granite Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001512 metal fluoride Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
- B09B3/25—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
- B09B3/29—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix involving a melting or softening step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
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CN201911421782.5A CN111085529B (zh) | 2019-12-31 | 2019-12-31 | 一种工业废盐玻璃化方法 |
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CN201911421782.5A CN111085529B (zh) | 2019-12-31 | 2019-12-31 | 一种工业废盐玻璃化方法 |
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CN111085529A CN111085529A (zh) | 2020-05-01 |
CN111085529B true CN111085529B (zh) | 2021-12-28 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111790731B (zh) * | 2020-07-20 | 2023-07-18 | 杭州碳氢科技研究有限公司 | 一种工业废盐转化装置及方法 |
CN113387570A (zh) * | 2021-06-30 | 2021-09-14 | 新中天环保工程(重庆)有限公司 | 一种利用副产干盐制备熔融玻璃体的方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11253912A (ja) * | 1997-12-18 | 1999-09-21 | Nkk Corp | 塩類を含む焼却残渣の溶融処理方法 |
CN101224949A (zh) * | 2008-01-25 | 2008-07-23 | 浙江大学 | 一种生态微晶玻璃及其制备方法 |
CN103030288A (zh) * | 2012-12-05 | 2013-04-10 | 毛庆云 | 一种以煤矸石为主料的微晶玻璃及其制备方法 |
CN107128951A (zh) * | 2017-06-22 | 2017-09-05 | 南京诚朴环保科技有限公司 | 一种除去无机盐中有机物的方法 |
CN107305012A (zh) * | 2016-04-21 | 2017-10-31 | 天地未来(北京)环保科技有限公司 | 一种无害化处理煤化工、化肥和农药行业高盐废水的方法 |
CN108569735A (zh) * | 2017-03-13 | 2018-09-25 | 天地未来(北京)环保科技有限公司 | 一种以二氧化硅为添加剂无害化处理复杂盐废水的方法 |
CN108571736A (zh) * | 2017-03-13 | 2018-09-25 | 天地未来(北京)环保科技有限公司 | 一种以粉煤灰为添加剂无害化处理高盐废水的方法 |
CN109865734A (zh) * | 2019-03-13 | 2019-06-11 | 兰州有色冶金设计研究院有限公司 | 一种利用化工废盐生产玻璃体的方法 |
-
2019
- 2019-12-31 CN CN201911421782.5A patent/CN111085529B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11253912A (ja) * | 1997-12-18 | 1999-09-21 | Nkk Corp | 塩類を含む焼却残渣の溶融処理方法 |
CN101224949A (zh) * | 2008-01-25 | 2008-07-23 | 浙江大学 | 一种生态微晶玻璃及其制备方法 |
CN103030288A (zh) * | 2012-12-05 | 2013-04-10 | 毛庆云 | 一种以煤矸石为主料的微晶玻璃及其制备方法 |
CN107305012A (zh) * | 2016-04-21 | 2017-10-31 | 天地未来(北京)环保科技有限公司 | 一种无害化处理煤化工、化肥和农药行业高盐废水的方法 |
CN108569735A (zh) * | 2017-03-13 | 2018-09-25 | 天地未来(北京)环保科技有限公司 | 一种以二氧化硅为添加剂无害化处理复杂盐废水的方法 |
CN108571736A (zh) * | 2017-03-13 | 2018-09-25 | 天地未来(北京)环保科技有限公司 | 一种以粉煤灰为添加剂无害化处理高盐废水的方法 |
CN107128951A (zh) * | 2017-06-22 | 2017-09-05 | 南京诚朴环保科技有限公司 | 一种除去无机盐中有机物的方法 |
CN109865734A (zh) * | 2019-03-13 | 2019-06-11 | 兰州有色冶金设计研究院有限公司 | 一种利用化工废盐生产玻璃体的方法 |
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Effective date of registration: 20210930 Address after: 100085 C404, Building 9 C, Shangdi Third Street, Haidian District, Beijing Applicant after: GO HIGHER ENVIRONMENT GROUP Co.,Ltd. Applicant after: Ningxia Ningdong Qingdaohua Environmental Resources Co.,Ltd. Applicant after: Weifang qingdahua Environmental Resources Co.,Ltd. Address before: 100085 C building, Ka Wah building, No. 9, 3rd Street, Beijing, Haidian District, C404 Applicant before: GO HIGHER ENVIRONMENT GROUP Co.,Ltd. |
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