CN105668892B - 草浆黑液处理装置及其方法 - Google Patents
草浆黑液处理装置及其方法 Download PDFInfo
- Publication number
- CN105668892B CN105668892B CN201610072164.4A CN201610072164A CN105668892B CN 105668892 B CN105668892 B CN 105668892B CN 201610072164 A CN201610072164 A CN 201610072164A CN 105668892 B CN105668892 B CN 105668892B
- Authority
- CN
- China
- Prior art keywords
- liquid
- gas
- solid
- straw pulp
- black liquor
- 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.)
- Expired - Fee Related
Links
- 239000010902 straw Substances 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 175
- 239000000571 coke Substances 0.000 claims abstract description 41
- 238000011084 recovery Methods 0.000 claims abstract description 33
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- 239000011343 solid material Substances 0.000 claims abstract description 22
- 238000002360 preparation method Methods 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims abstract description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 25
- 239000003513 alkali Substances 0.000 claims description 21
- 239000007787 solid Substances 0.000 claims description 19
- 239000000047 product Substances 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 16
- 239000002994 raw material Substances 0.000 claims description 14
- 238000000926 separation method Methods 0.000 claims description 12
- 229920005610 lignin Polymers 0.000 claims description 8
- 239000007795 chemical reaction product Substances 0.000 claims description 5
- 206010002660 Anoxia Diseases 0.000 claims description 4
- 241000976983 Anoxia Species 0.000 claims description 4
- 206010021143 Hypoxia Diseases 0.000 claims description 4
- 230000007953 anoxia Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000003672 processing method Methods 0.000 claims description 4
- 238000000197 pyrolysis Methods 0.000 claims description 4
- 150000001298 alcohols Chemical class 0.000 claims description 3
- 150000004676 glycans Chemical class 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 150000007524 organic acids Chemical class 0.000 claims description 3
- 229920001282 polysaccharide Polymers 0.000 claims description 3
- 239000005017 polysaccharide Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 230000035484 reaction time Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 66
- 238000005516 engineering process Methods 0.000 abstract description 9
- 239000002918 waste heat Substances 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 238000002485 combustion reaction Methods 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract 1
- 238000007781 pre-processing Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 17
- 230000008569 process Effects 0.000 description 8
- 235000011121 sodium hydroxide Nutrition 0.000 description 8
- 239000002028 Biomass Substances 0.000 description 7
- 238000005265 energy consumption Methods 0.000 description 7
- 239000000446 fuel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920002488 Hemicellulose Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
- C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610072164.4A CN105668892B (zh) | 2016-02-02 | 2016-02-02 | 草浆黑液处理装置及其方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610072164.4A CN105668892B (zh) | 2016-02-02 | 2016-02-02 | 草浆黑液处理装置及其方法 |
Publications (2)
Publication Number | Publication Date |
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CN105668892A CN105668892A (zh) | 2016-06-15 |
CN105668892B true CN105668892B (zh) | 2018-02-02 |
Family
ID=56303272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610072164.4A Expired - Fee Related CN105668892B (zh) | 2016-02-02 | 2016-02-02 | 草浆黑液处理装置及其方法 |
Country Status (1)
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CN (1) | CN105668892B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106091449B (zh) * | 2016-06-20 | 2018-08-31 | 许昌中亚工业智能装备股份有限公司 | 一种造纸机的热回收系统 |
CN110563111A (zh) * | 2019-02-27 | 2019-12-13 | 湖北文理学院 | 一种工业废水复合处理剂的制备方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1931730A (zh) * | 2006-08-23 | 2007-03-21 | 刘忠 | 麦草制浆黑液固化物的提取方法及利用 |
CN101024519A (zh) * | 2006-02-17 | 2007-08-29 | 农光再 | 黑液炭化碱回收方法 |
JP2009299196A (ja) * | 2007-06-14 | 2009-12-24 | Hitoshi Murakami | 黒液処理方法及び黒液処理装置並びに発電システム |
CN201678895U (zh) * | 2010-04-30 | 2010-12-22 | 中国科学院广州能源研究所 | 一种制浆黑液气化与直接苛化碱回收装置 |
CN102121203A (zh) * | 2010-12-17 | 2011-07-13 | 中国科学院广州能源研究所 | 一种硫酸盐法制浆黑液碱回收方法 |
WO2012017893A1 (ja) * | 2010-08-02 | 2012-02-09 | 三井化学株式会社 | 廃棄物処理システム |
CN205368009U (zh) * | 2016-02-02 | 2016-07-06 | 南京林业大学 | 草浆黑液处理装置 |
-
2016
- 2016-02-02 CN CN201610072164.4A patent/CN105668892B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101024519A (zh) * | 2006-02-17 | 2007-08-29 | 农光再 | 黑液炭化碱回收方法 |
CN1931730A (zh) * | 2006-08-23 | 2007-03-21 | 刘忠 | 麦草制浆黑液固化物的提取方法及利用 |
JP2009299196A (ja) * | 2007-06-14 | 2009-12-24 | Hitoshi Murakami | 黒液処理方法及び黒液処理装置並びに発電システム |
CN201678895U (zh) * | 2010-04-30 | 2010-12-22 | 中国科学院广州能源研究所 | 一种制浆黑液气化与直接苛化碱回收装置 |
WO2012017893A1 (ja) * | 2010-08-02 | 2012-02-09 | 三井化学株式会社 | 廃棄物処理システム |
CN102121203A (zh) * | 2010-12-17 | 2011-07-13 | 中国科学院广州能源研究所 | 一种硫酸盐法制浆黑液碱回收方法 |
CN205368009U (zh) * | 2016-02-02 | 2016-07-06 | 南京林业大学 | 草浆黑液处理装置 |
Also Published As
Publication number | Publication date |
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CN105668892A (zh) | 2016-06-15 |
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Legal Events
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160615 Assignee: Jiangsu Baihe Machinery Co.,Ltd. Assignor: Nanjing Forestry University Contract record no.: X2019320000105 Denomination of invention: Straw pulp black liquor processing device and method thereof Granted publication date: 20180202 License type: Common License Record date: 20191015 Application publication date: 20160615 Assignee: Jiangsu Sinosunflower Energy Technology Co.,Ltd. Assignor: Nanjing Forestry University Contract record no.: X2019320000106 Denomination of invention: Straw pulp black liquor processing device and method thereof Granted publication date: 20180202 License type: Common License Record date: 20191015 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221213 Address after: No. 120, Industrial Park, Dongba Town, Gaochun District, Nanjing, Jiangsu Province, 210000 Patentee after: Nanjing Keyong Technology Co.,Ltd. Address before: Nanjing City, Jiangsu province 210037 Longpan Road No. 159 Patentee before: NANJING FORESTRY University |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 |