CA1100819A - Process for the treatment of a liquid waste and an apparatus therefor - Google Patents
Process for the treatment of a liquid waste and an apparatus thereforInfo
- Publication number
- CA1100819A CA1100819A CA293,731A CA293731A CA1100819A CA 1100819 A CA1100819 A CA 1100819A CA 293731 A CA293731 A CA 293731A CA 1100819 A CA1100819 A CA 1100819A
- Authority
- CA
- Canada
- Prior art keywords
- zone
- liquid
- recycling
- introducing
- recycling liquid
- 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
Links
- 239000010808 liquid waste Substances 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 111
- 238000004064 recycling Methods 0.000 claims abstract description 78
- 238000002485 combustion reaction Methods 0.000 claims abstract description 60
- 238000011084 recovery Methods 0.000 claims abstract description 36
- 239000000567 combustion gas Substances 0.000 claims abstract description 29
- 239000012141 concentrate Substances 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 5
- 239000002699 waste material Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000000446 fuel Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 239000007832 Na2SO4 Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/008—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for liquid waste
-
- 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
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/048—Purification of waste water by evaporation
-
- 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
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15660476A JPS5382066A (en) | 1976-12-27 | 1976-12-27 | Incineration method for concentrated waste water |
| JP156,604/1976 | 1976-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1100819A true CA1100819A (en) | 1981-05-12 |
Family
ID=15631361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA293,731A Expired CA1100819A (en) | 1976-12-27 | 1977-12-22 | Process for the treatment of a liquid waste and an apparatus therefor |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5382066A (Direct) |
| CA (1) | CA1100819A (Direct) |
| DE (1) | DE2757783C3 (Direct) |
| FR (1) | FR2375548A1 (Direct) |
| GB (1) | GB1558944A (Direct) |
| NL (1) | NL7714402A (Direct) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4409652A (en) * | 1980-09-12 | 1983-10-11 | Siemens Ag | Apparatus for processing digital signals |
| JPS6022983A (ja) * | 1983-07-19 | 1985-02-05 | Kubota Ltd | 有機性汚水の処理方法 |
| EP0175847B1 (de) * | 1984-09-25 | 1989-08-16 | Uhde GmbH | Verfahren und Anlage zur indirekten Schlammtrocknung insbesondere von Abwässerschlämmen |
| DE3435735A1 (de) * | 1984-09-28 | 1986-04-03 | Kurt von Dipl.-Chem. Dr.rer.nat. 8170 Bad Tölz Beckerath | Verfahren und vorrichtung zum abtrennen der komplex zusammengesetzten fracht aus fluessigen abfaellen wie industrieabwaessern und deponiesickerwaessern |
| JP4593191B2 (ja) * | 2004-06-21 | 2010-12-08 | 月島環境エンジニアリング株式会社 | 焼却設備における熱交換器の洗浄方法 |
| CN102424437B (zh) * | 2011-09-07 | 2013-06-26 | 宜宾丝丽雅集团有限公司 | 一种竹溶解浆预水解液的处理方法 |
| CN105107216B (zh) * | 2015-08-27 | 2017-06-27 | 佛山市圣翼科技有限公司 | 一种造纸废液提取的木质素磺酸钠的干燥供热系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3912577A (en) * | 1970-06-26 | 1975-10-14 | Nittetsu Chem Eng | Method and apparatus for treatment of liquid wastes |
| JPS502547A (Direct) * | 1973-05-07 | 1975-01-11 | ||
| JPS5252486U (Direct) * | 1975-10-13 | 1977-04-14 |
-
1976
- 1976-12-27 JP JP15660476A patent/JPS5382066A/ja active Granted
-
1977
- 1977-12-12 GB GB51710/77A patent/GB1558944A/en not_active Expired
- 1977-12-22 CA CA293,731A patent/CA1100819A/en not_active Expired
- 1977-12-23 DE DE2757783A patent/DE2757783C3/de not_active Expired
- 1977-12-27 NL NL7714402A patent/NL7714402A/xx not_active Application Discontinuation
- 1977-12-27 FR FR7739287A patent/FR2375548A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2757783B2 (de) | 1979-06-07 |
| JPS5382066A (en) | 1978-07-20 |
| NL7714402A (nl) | 1978-06-29 |
| JPS5510803B2 (Direct) | 1980-03-19 |
| FR2375548A1 (fr) | 1978-07-21 |
| DE2757783C3 (de) | 1980-02-14 |
| FR2375548B1 (Direct) | 1983-04-08 |
| GB1558944A (en) | 1980-01-09 |
| DE2757783A1 (de) | 1978-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |