CN105859105B - 一种污泥处理及资源化方法 - Google Patents
一种污泥处理及资源化方法 Download PDFInfo
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- CN105859105B CN105859105B CN201610441277.7A CN201610441277A CN105859105B CN 105859105 B CN105859105 B CN 105859105B CN 201610441277 A CN201610441277 A CN 201610441277A CN 105859105 B CN105859105 B CN 105859105B
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- sludge
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- desiccation
- iron
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- 239000010802 sludge Substances 0.000 title claims abstract description 125
- 238000000034 method Methods 0.000 title claims abstract description 44
- 230000018044 dehydration Effects 0.000 claims abstract description 24
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 24
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims abstract description 22
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 230000003750 conditioning effect Effects 0.000 claims abstract description 15
- 238000001035 drying Methods 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 12
- 238000005255 carburizing Methods 0.000 claims abstract description 8
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 7
- 239000010801 sewage sludge Substances 0.000 claims abstract description 7
- 238000004064 recycling Methods 0.000 claims abstract description 6
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 5
- 239000001301 oxygen Substances 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 21
- 239000003054 catalyst Substances 0.000 claims description 20
- 229920002401 polyacrylamide Polymers 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 14
- 239000000701 coagulant Substances 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 8
- 150000002505 iron Chemical class 0.000 claims description 8
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 claims description 8
- 229910000360 iron(III) sulfate Inorganic materials 0.000 claims description 8
- 238000000197 pyrolysis Methods 0.000 claims description 8
- 239000003610 charcoal Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 5
- 239000011790 ferrous sulphate Substances 0.000 claims description 5
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 5
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 229910002803 Si-O-Fe Inorganic materials 0.000 claims description 4
- 229910002802 Si–O–Fe Inorganic materials 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 claims description 4
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 claims description 3
- 229960004887 ferric hydroxide Drugs 0.000 claims description 3
- 239000008394 flocculating agent Substances 0.000 claims description 3
- 239000003517 fume Substances 0.000 claims description 3
- IEECXTSVVFWGSE-UHFFFAOYSA-M iron(3+);oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Fe+3] IEECXTSVVFWGSE-UHFFFAOYSA-M 0.000 claims description 3
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 claims description 3
- 229920002521 macromolecule Polymers 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 238000006555 catalytic reaction Methods 0.000 claims 1
- 238000010304 firing Methods 0.000 claims 1
- 238000003763 carbonization Methods 0.000 abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 230000003197 catalytic effect Effects 0.000 description 7
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 6
- 239000008186 active pharmaceutical agent Substances 0.000 description 6
- 238000006385 ozonation reaction Methods 0.000 description 6
- 239000003921 oil Substances 0.000 description 5
- 239000005416 organic matter Substances 0.000 description 5
- 239000003463 adsorbent Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000006247 magnetic powder Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000004065 wastewater treatment Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
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- 239000000945 filler Substances 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 239000010841 municipal wastewater Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
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- 230000005389 magnetism Effects 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- CXKWCBBOMKCUKX-UHFFFAOYSA-M methylene blue Chemical compound [Cl-].C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 CXKWCBBOMKCUKX-UHFFFAOYSA-M 0.000 description 2
- 229960000907 methylthioninium chloride Drugs 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000003516 soil conditioner Substances 0.000 description 2
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- 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 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- DKFCNIGGENJIJN-UHFFFAOYSA-L aluminum;iron(2+);sulfate Chemical compound [Al+3].[Fe+2].[O-]S([O-])(=O)=O DKFCNIGGENJIJN-UHFFFAOYSA-L 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
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- 238000004042 decolorization Methods 0.000 description 1
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- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
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- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
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- 239000002803 fossil fuel Substances 0.000 description 1
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- 230000035800 maturation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Classifications
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- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/745—Iron
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- B01J35/61—Surface area
- B01J35/613—10-100 m2/g
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
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- B01J35/64—Pore diameter
- B01J35/647—2-50 nm
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- B01J35/64—Pore diameter
- B01J35/651—50-500 nm
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- 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
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- C—CHEMISTRY; METALLURGY
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C02F1/72—Treatment of water, waste water, or sewage by oxidation
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- C—CHEMISTRY; METALLURGY
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
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- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/16—Treatment of sludge; Devices therefor by de-watering, drying or thickening using drying or composting beds
-
- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/02—Specific form of oxidant
- C02F2305/026—Fenton's reagent
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201610441277.7A CN105859105B (zh) | 2016-06-20 | 2016-06-20 | 一种污泥处理及资源化方法 |
Applications Claiming Priority (1)
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CN201610441277.7A CN105859105B (zh) | 2016-06-20 | 2016-06-20 | 一种污泥处理及资源化方法 |
Publications (2)
Publication Number | Publication Date |
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CN105859105A CN105859105A (zh) | 2016-08-17 |
CN105859105B true CN105859105B (zh) | 2019-08-23 |
Family
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Family Applications (1)
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CN201610441277.7A Active CN105859105B (zh) | 2016-06-20 | 2016-06-20 | 一种污泥处理及资源化方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111678152A (zh) * | 2020-06-29 | 2020-09-18 | 山东龙之源节能环保科技有限公司 | 一种间接式污泥干化焚烧系统及其干化焚烧方法 |
Families Citing this family (32)
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CN106396329A (zh) * | 2016-10-20 | 2017-02-15 | 南京工业大学 | 一种污泥复配及直接热解的方法 |
CN106753462A (zh) * | 2016-12-05 | 2017-05-31 | 中国科学院广州能源研究所 | 一种分级定向热解污泥碳化方法 |
CN106746468B (zh) * | 2017-01-25 | 2020-08-21 | 云南水务投资股份有限公司 | 一种污泥处理系统及处理工艺 |
CN107265586A (zh) * | 2017-07-05 | 2017-10-20 | 合肥天翔环境工程有限公司 | 污水污泥处理设备 |
CN109205987A (zh) * | 2017-07-07 | 2019-01-15 | 光大水务科技发展(南京)有限公司 | 污泥处理设备 |
CN107298517A (zh) * | 2017-08-21 | 2017-10-27 | 合肥百和环保科技有限公司 | 一种高效节能污泥资源化利用工艺和系统 |
CN107459237B (zh) * | 2017-09-18 | 2018-09-25 | 华中科技大学 | 基于含铁污泥热解残渣的污泥复合调理剂及其制备与应用 |
CN107555746A (zh) * | 2017-10-30 | 2018-01-09 | 刘胜军 | 蚯蚓酶催化污泥高干脱水低温碳化处理系统及工艺 |
CN108002682A (zh) * | 2017-12-11 | 2018-05-08 | 无锡雪浪环境科技股份有限公司 | 一种含油污泥减量撬装一体化处理系统及其方法 |
CN108101334A (zh) * | 2018-01-17 | 2018-06-01 | 浙江海云能源科技有限公司 | 污泥碳化处置与综合利用方法 |
CN109160503A (zh) * | 2018-08-02 | 2019-01-08 | 上海市政工程设计研究总院(集团)有限公司 | 一种污泥炭调理剂及其在堆肥中的应用 |
CN109020153A (zh) * | 2018-10-11 | 2018-12-18 | 江苏三井环保股份有限公司 | 污泥干化焚烧冷却一体化装置 |
CN109336359A (zh) * | 2018-10-19 | 2019-02-15 | 上海同臣环保有限公司 | 污泥化学调理深度脱水方法及污泥深度脱水调理药剂 |
CN109399887A (zh) * | 2018-12-07 | 2019-03-01 | 中国矿业大学(北京) | 一种轧钢酸洗废水污泥资源化处理方法 |
CN109626795A (zh) * | 2019-01-18 | 2019-04-16 | 宝钢湛江钢铁有限公司 | 一种烧结机烟气净化制酸废水的含炭粉污泥脱水方法 |
CN110040901A (zh) * | 2019-05-13 | 2019-07-23 | 上海明奥环保科技有限公司 | 一种可污泥回用的微电解/非均相芬顿流化床工艺及装置 |
CN110040888A (zh) * | 2019-05-13 | 2019-07-23 | 上海明奥环保科技有限公司 | 基于微电解/非均相芬顿流化床工艺的污泥回用方法及系统 |
CN110183083B (zh) * | 2019-06-24 | 2021-09-17 | 四川大学 | 皮革污泥干化减量方法和装置 |
CN110615587A (zh) * | 2019-10-10 | 2019-12-27 | 上海禾元环保集团有限公司 | 一种污泥资源化处理工艺及其系统 |
CN110698035B (zh) * | 2019-10-28 | 2022-02-08 | 中海油天津化工研究设计院有限公司 | 一种含聚油泥的综合处理方法 |
CN110683600A (zh) * | 2019-11-20 | 2020-01-14 | 佛山科学技术学院 | 一种工业废水的处理剂 |
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