CN104071938A - 造纸黑液和硅酸钠尾气的联合处理方法 - Google Patents
造纸黑液和硅酸钠尾气的联合处理方法 Download PDFInfo
- Publication number
- CN104071938A CN104071938A CN201410321971.6A CN201410321971A CN104071938A CN 104071938 A CN104071938 A CN 104071938A CN 201410321971 A CN201410321971 A CN 201410321971A CN 104071938 A CN104071938 A CN 104071938A
- Authority
- CN
- China
- Prior art keywords
- black liquor
- tail gas
- treatment method
- combination treatment
- black
- 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
- 238000000034 method Methods 0.000 title claims abstract description 65
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000011282 treatment Methods 0.000 title abstract description 8
- 239000004115 Sodium Silicate Substances 0.000 title abstract description 4
- 229910052911 sodium silicate Inorganic materials 0.000 title abstract description 4
- 239000012528 membrane Substances 0.000 claims abstract description 25
- 229920002401 polyacrylamide Polymers 0.000 claims abstract description 22
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000706 filtrate Substances 0.000 claims abstract description 16
- 238000001728 nano-filtration Methods 0.000 claims abstract description 15
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 14
- 229920001732 Lignosulfonate Polymers 0.000 claims abstract description 11
- 239000001488 sodium phosphate Substances 0.000 claims abstract description 11
- 229910000162 sodium phosphate Inorganic materials 0.000 claims abstract description 11
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims abstract description 8
- 239000003337 fertilizer Substances 0.000 claims abstract description 6
- 230000003197 catalytic effect Effects 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 230000003647 oxidation Effects 0.000 claims abstract description 5
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 5
- 239000010865 sewage Substances 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 75
- 235000019353 potassium silicate Nutrition 0.000 claims description 35
- 239000007788 liquid Substances 0.000 claims description 31
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 claims description 30
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 24
- 229910002651 NO3 Inorganic materials 0.000 claims description 16
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 16
- 238000011284 combination treatment Methods 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 13
- 239000003054 catalyst Substances 0.000 claims description 12
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 10
- 235000019357 lignosulphonate Nutrition 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 9
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 8
- 235000011089 carbon dioxide Nutrition 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000005374 membrane filtration Methods 0.000 claims description 6
- 229940056729 sodium sulfate anhydrous Drugs 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000035484 reaction time Effects 0.000 claims description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000006555 catalytic reaction Methods 0.000 claims description 2
- 239000011259 mixed solution Substances 0.000 claims description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 5
- 239000001569 carbon dioxide Substances 0.000 abstract description 4
- 238000001471 micro-filtration Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 229920005610 lignin Polymers 0.000 description 20
- 239000007787 solid Substances 0.000 description 11
- 239000003513 alkali Substances 0.000 description 10
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000002994 raw material Substances 0.000 description 9
- 239000000725 suspension Substances 0.000 description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 7
- 239000010446 mirabilite Substances 0.000 description 7
- 238000011084 recovery Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 235000017550 sodium carbonate Nutrition 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000006277 sulfonation reaction Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 239000004111 Potassium silicate Substances 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229930013930 alkaloid Natural products 0.000 description 1
- 150000003797 alkaloid derivatives Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 235000019219 chocolate Nutrition 0.000 description 1
- 238000011278 co-treatment Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- -1 fluting board Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 239000012633 leachable Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 description 1
- 229910052913 potassium silicate Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 229960003010 sodium sulfate Drugs 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- HQAITFAUVZBHNB-UHFFFAOYSA-N sodium;pentahydrate Chemical compound O.O.O.O.O.[Na] HQAITFAUVZBHNB-UHFFFAOYSA-N 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321971.6A CN104071938B (zh) | 2014-07-08 | 2014-07-08 | 造纸黑液和硅酸钠尾气的联合处理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321971.6A CN104071938B (zh) | 2014-07-08 | 2014-07-08 | 造纸黑液和硅酸钠尾气的联合处理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104071938A true CN104071938A (zh) | 2014-10-01 |
| CN104071938B CN104071938B (zh) | 2015-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410321971.6A Active CN104071938B (zh) | 2014-07-08 | 2014-07-08 | 造纸黑液和硅酸钠尾气的联合处理方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104071938B (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169540A (zh) * | 2020-09-21 | 2021-01-05 | 张家港市杨舍丝印工艺厂 | 一种废弃物综合处理系统 |
| CN115738635A (zh) * | 2022-11-30 | 2023-03-07 | 大唐东北电力试验研究院有限公司 | 一种烟气中的二氧化碳吸收方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1379152A (zh) * | 2001-11-13 | 2002-11-13 | 徐守才 | 碱性(或中性)亚硫酸钠法草浆蒸煮废液资源化综合利用技术 |
| JP2007038169A (ja) * | 2005-08-04 | 2007-02-15 | Kurita Water Ind Ltd | 酸性ガスの除去方法及び除去装置 |
| CN101015767A (zh) * | 2006-12-24 | 2007-08-15 | 韦柳青 | 用造纸废液废渣给燃煤废气脱硫的方法 |
| CN101139146A (zh) * | 2007-08-09 | 2008-03-12 | 陕西升基利科技有限公司 | 利用锅炉烟道尾气治理造纸黑液的工艺 |
| CN101781049A (zh) * | 2010-03-03 | 2010-07-21 | 北京桑德环境工程有限公司 | 草浆造纸废水中水回用处理系统及处理方法 |
| WO2011098167A1 (de) * | 2010-02-11 | 2011-08-18 | Voith Patent Gmbh | Abwasserreinigungsanlage |
-
2014
- 2014-07-08 CN CN201410321971.6A patent/CN104071938B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1379152A (zh) * | 2001-11-13 | 2002-11-13 | 徐守才 | 碱性(或中性)亚硫酸钠法草浆蒸煮废液资源化综合利用技术 |
| JP2007038169A (ja) * | 2005-08-04 | 2007-02-15 | Kurita Water Ind Ltd | 酸性ガスの除去方法及び除去装置 |
| CN101015767A (zh) * | 2006-12-24 | 2007-08-15 | 韦柳青 | 用造纸废液废渣给燃煤废气脱硫的方法 |
| CN101139146A (zh) * | 2007-08-09 | 2008-03-12 | 陕西升基利科技有限公司 | 利用锅炉烟道尾气治理造纸黑液的工艺 |
| WO2011098167A1 (de) * | 2010-02-11 | 2011-08-18 | Voith Patent Gmbh | Abwasserreinigungsanlage |
| CN101781049A (zh) * | 2010-03-03 | 2010-07-21 | 北京桑德环境工程有限公司 | 草浆造纸废水中水回用处理系统及处理方法 |
Non-Patent Citations (1)
| Title |
|---|
| 冯昭华: "含硫烟气与造纸黑液综合治理的研究", 《中国环保产业》, no. 7, 31 July 2008 (2008-07-31), pages 34 - 37 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169540A (zh) * | 2020-09-21 | 2021-01-05 | 张家港市杨舍丝印工艺厂 | 一种废弃物综合处理系统 |
| CN115738635A (zh) * | 2022-11-30 | 2023-03-07 | 大唐东北电力试验研究院有限公司 | 一种烟气中的二氧化碳吸收方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104071938B (zh) | 2015-10-28 |
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Denomination of invention: Combined treatment of papermaking black liquor and sodium silicate tail gas Effective date of registration: 20210806 Granted publication date: 20151028 Pledgee: Bank of Rizhao Co.,Ltd. Juxian sub branch Pledgor: RIZHAO FEM NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980007367 |
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Date of cancellation: 20221130 Granted publication date: 20151028 Pledgee: Bank of Rizhao Co.,Ltd. Juxian sub branch Pledgor: RIZHAO FEM NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2021980007367 |
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