CN101898777B - 以废气为热源生产二水氯化钙的装置及方法 - Google Patents
以废气为热源生产二水氯化钙的装置及方法 Download PDFInfo
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- CN101898777B CN101898777B CN2010102185822A CN201010218582A CN101898777B CN 101898777 B CN101898777 B CN 101898777B CN 2010102185822 A CN2010102185822 A CN 2010102185822A CN 201010218582 A CN201010218582 A CN 201010218582A CN 101898777 B CN101898777 B CN 101898777B
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- concentrating tower
- calcium chloride
- incinerator
- gas
- waste gas
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- 238000000034 method Methods 0.000 title claims abstract description 37
- 239000002912 waste gas Substances 0.000 title claims abstract description 37
- LLSDKQJKOVVTOJ-UHFFFAOYSA-L calcium chloride dihydrate Chemical compound O.O.[Cl-].[Cl-].[Ca+2] LLSDKQJKOVVTOJ-UHFFFAOYSA-L 0.000 title claims abstract description 34
- 229940052299 calcium chloride dihydrate Drugs 0.000 title abstract 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims abstract description 49
- 239000001110 calcium chloride Substances 0.000 claims abstract description 35
- 229910001628 calcium chloride Inorganic materials 0.000 claims abstract description 35
- 238000001816 cooling Methods 0.000 claims abstract description 33
- 238000001035 drying Methods 0.000 claims abstract description 29
- 239000002351 wastewater Substances 0.000 claims abstract description 29
- 239000000446 fuel Substances 0.000 claims abstract description 9
- 239000000779 smoke Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000002485 combustion reaction Methods 0.000 claims abstract description 5
- 239000003546 flue gas Substances 0.000 claims description 40
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 38
- 239000012141 concentrate Substances 0.000 claims description 38
- 235000011148 calcium chloride Nutrition 0.000 claims description 33
- 239000007789 gas Substances 0.000 claims description 12
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 6
- 229910052791 calcium Inorganic materials 0.000 claims description 6
- 239000011575 calcium Substances 0.000 claims description 6
- 238000005660 chlorination reaction Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 230000002411 adverse Effects 0.000 claims description 4
- 235000014171 carbonated beverage Nutrition 0.000 claims description 3
- 238000010304 firing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 7
- 229960002713 calcium chloride Drugs 0.000 abstract 2
- 238000005453 pelletization Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102185822A CN101898777B (zh) | 2010-07-06 | 2010-07-06 | 以废气为热源生产二水氯化钙的装置及方法 |
Applications Claiming Priority (1)
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CN2010102185822A CN101898777B (zh) | 2010-07-06 | 2010-07-06 | 以废气为热源生产二水氯化钙的装置及方法 |
Publications (2)
Publication Number | Publication Date |
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CN101898777A CN101898777A (zh) | 2010-12-01 |
CN101898777B true CN101898777B (zh) | 2012-08-08 |
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CN2010102185822A Active CN101898777B (zh) | 2010-07-06 | 2010-07-06 | 以废气为热源生产二水氯化钙的装置及方法 |
Country Status (1)
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CN (1) | CN101898777B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104192885B (zh) * | 2014-08-28 | 2015-08-26 | 天津长芦海晶集团有限公司 | 药用氯化钙合成液的浓缩蒸发设备及浓缩蒸发方法 |
CN112340764A (zh) * | 2020-09-30 | 2021-02-09 | 滨化集团股份有限公司 | 氯化钙的制备方法以及实施该制备方法的装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3956061A (en) * | 1974-02-19 | 1976-05-11 | Ozark-Mahoning Company | Multi-stage processing and concentration of solutions |
CN1342611A (zh) * | 2001-09-28 | 2002-04-03 | 岳中州 | 一种粒状氯化钙的生产工艺及其球形化造粒床 |
CN101125673A (zh) * | 2007-08-28 | 2008-02-20 | 唐山三友志达钙业有限公司 | 由氨碱法废液直接生产氯化钙的方法 |
-
2010
- 2010-07-06 CN CN2010102185822A patent/CN101898777B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3956061A (en) * | 1974-02-19 | 1976-05-11 | Ozark-Mahoning Company | Multi-stage processing and concentration of solutions |
CN1342611A (zh) * | 2001-09-28 | 2002-04-03 | 岳中州 | 一种粒状氯化钙的生产工艺及其球形化造粒床 |
CN101125673A (zh) * | 2007-08-28 | 2008-02-20 | 唐山三友志达钙业有限公司 | 由氨碱法废液直接生产氯化钙的方法 |
Non-Patent Citations (2)
Title |
---|
李索海等.用低品位热由蒸氨废液回收二水氯化钙.《纯碱工业》.1999,(第2期),36-39. * |
王玉如.对氯化钙生产工艺过程的探讨.《纯碱工业》.1986,(第2期),29-33. * |
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Publication number | Publication date |
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CN101898777A (zh) | 2010-12-01 |
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Address after: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee after: Beijing Inst. of Aerospace Dynamics Patentee after: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corporation Address before: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee before: Beijing Inst. of Aerospace Dynamics Patentee before: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corp. |
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Effective date of registration: 20170109 Address after: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee after: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corporation Address before: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee before: Beijing Aerospace Propulsion Institute Patentee before: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corporation |
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Effective date of registration: 20170323 Address after: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee after: Beijing wing wing Technology Co., Ltd. Address before: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee before: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corporation |
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Address after: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee after: Beijing aviate energy saving and Environmental Protection Technology Co., Ltd. Address before: 100076 Beijing, Fengtai District, South Road, No. 1, Patentee before: Beijing wing wing Technology Co., Ltd. |
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