DE2408479B2 - Verfahren zur Reinigung textiler Abwässer von Halogenkohlenwasserstoffen - Google Patents
Verfahren zur Reinigung textiler Abwässer von HalogenkohlenwasserstoffenInfo
- Publication number
- DE2408479B2 DE2408479B2 DE19742408479 DE2408479A DE2408479B2 DE 2408479 B2 DE2408479 B2 DE 2408479B2 DE 19742408479 DE19742408479 DE 19742408479 DE 2408479 A DE2408479 A DE 2408479A DE 2408479 B2 DE2408479 B2 DE 2408479B2
- Authority
- DE
- Germany
- Prior art keywords
- halogenated hydrocarbons
- waste water
- wastewater
- water
- textile waste
- 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.)
- Withdrawn
Links
- 150000008282 halocarbons Chemical class 0.000 title claims description 20
- 238000000034 method Methods 0.000 title claims description 13
- 239000010918 textile wastewater Substances 0.000 title claims description 4
- 238000004140 cleaning Methods 0.000 title description 3
- 239000002351 wastewater Substances 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000010865 sewage Substances 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229950011008 tetrachloroethylene Drugs 0.000 description 4
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005406 washing Methods 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
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/36—Organic compounds containing halogen
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Treating Waste Gases (AREA)
- Removal Of Specific Substances (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742408479 DE2408479B2 (de) | 1974-02-22 | 1974-02-22 | Verfahren zur Reinigung textiler Abwässer von Halogenkohlenwasserstoffen |
| GB385475A GB1478745A (en) | 1974-02-22 | 1975-01-29 | Separation of halogenated hydrocar]ons from water |
| IT2036575A IT1031816B (it) | 1974-02-22 | 1975-02-18 | Procedimento per allontanare ioro carburi alogenati da acqja in par ticolare dall acqua di scarico nel trattamento di materiale tessile |
| JP2078475A JPS50119453A (enrdf_load_stackoverflow) | 1974-02-22 | 1975-02-19 | |
| FR7505536A FR2261986A1 (enrdf_load_stackoverflow) | 1974-02-22 | 1975-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742408479 DE2408479B2 (de) | 1974-02-22 | 1974-02-22 | Verfahren zur Reinigung textiler Abwässer von Halogenkohlenwasserstoffen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2408479A1 DE2408479A1 (de) | 1975-08-28 |
| DE2408479B2 true DE2408479B2 (de) | 1978-03-09 |
Family
ID=5908123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742408479 Withdrawn DE2408479B2 (de) | 1974-02-22 | 1974-02-22 | Verfahren zur Reinigung textiler Abwässer von Halogenkohlenwasserstoffen |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS50119453A (enrdf_load_stackoverflow) |
| DE (1) | DE2408479B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2261986A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1478745A (enrdf_load_stackoverflow) |
| IT (1) | IT1031816B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2038648B (en) * | 1978-10-10 | 1983-06-15 | Gen Electric | Purifying waste water |
| DE3237277A1 (de) * | 1982-10-08 | 1984-04-12 | BÖWE Maschinenfabrik GmbH, 8900 Augsburg | Verfahren zum entfernen von organischen loesemittelresten aus einer waesserigen waschflotte |
| JPH0116554Y2 (enrdf_load_stackoverflow) * | 1984-10-12 | 1989-05-16 | ||
| FI852479A7 (fi) * | 1985-06-20 | 1986-12-21 | Oy Santasalo Sohlberg Ab | Menetelmä ja laite haihtuvien aineiden poistamiseksi vedestä vettä tislattaessa tai höyrystettäessä. |
| CN112409127A (zh) * | 2020-11-04 | 2021-02-26 | 宁波巨化化工科技有限公司 | 一种四氯乙烯生产过程中的除水方法 |
-
1974
- 1974-02-22 DE DE19742408479 patent/DE2408479B2/de not_active Withdrawn
-
1975
- 1975-01-29 GB GB385475A patent/GB1478745A/en not_active Expired
- 1975-02-18 IT IT2036575A patent/IT1031816B/it active
- 1975-02-19 JP JP2078475A patent/JPS50119453A/ja active Pending
- 1975-02-21 FR FR7505536A patent/FR2261986A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50119453A (enrdf_load_stackoverflow) | 1975-09-18 |
| GB1478745A (en) | 1977-07-06 |
| FR2261986A1 (enrdf_load_stackoverflow) | 1975-09-19 |
| IT1031816B (it) | 1979-05-10 |
| DE2408479A1 (de) | 1975-08-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8239 | Disposal/non-payment of the annual fee |