JPS6111680B2 - - Google Patents
Info
- Publication number
- JPS6111680B2 JPS6111680B2 JP55160036A JP16003680A JPS6111680B2 JP S6111680 B2 JPS6111680 B2 JP S6111680B2 JP 55160036 A JP55160036 A JP 55160036A JP 16003680 A JP16003680 A JP 16003680A JP S6111680 B2 JPS6111680 B2 JP S6111680B2
- Authority
- JP
- Japan
- Prior art keywords
- alcohol
- chloride
- waste
- solvent
- extraction
- 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
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 42
- 238000000605 extraction Methods 0.000 claims description 20
- 239000002699 waste material Substances 0.000 claims description 19
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 9
- YKYOUMDCQGMQQO-UHFFFAOYSA-L cadmium dichloride Chemical compound Cl[Cd]Cl YKYOUMDCQGMQQO-UHFFFAOYSA-L 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 6
- 239000011707 mineral Substances 0.000 claims description 6
- 235000010755 mineral Nutrition 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 5
- 239000011592 zinc chloride Substances 0.000 claims description 5
- 235000005074 zinc chloride Nutrition 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 4
- 239000000284 extract Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000002920 hazardous waste Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical group C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- -1 HCl Chemical class 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 239000010852 non-hazardous waste Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55160036A JPS5784785A (en) | 1980-11-13 | 1980-11-13 | Treatment of chloride-contng. waste matter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55160036A JPS5784785A (en) | 1980-11-13 | 1980-11-13 | Treatment of chloride-contng. waste matter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5784785A JPS5784785A (en) | 1982-05-27 |
| JPS6111680B2 true JPS6111680B2 (enrdf_load_stackoverflow) | 1986-04-04 |
Family
ID=15706548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55160036A Granted JPS5784785A (en) | 1980-11-13 | 1980-11-13 | Treatment of chloride-contng. waste matter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5784785A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6954061B2 (en) | 1992-02-21 | 2005-10-11 | Elster Electricity, Llc | Method and apparatus for electronic meter testing |
| US7180282B2 (en) | 1992-02-21 | 2007-02-20 | Elster Electricity, Llc | Apparatus for metering at least one type of electrical power over a predetermined range of service voltages |
| US7227350B2 (en) | 2004-03-18 | 2007-06-05 | Elster Electricity, Llc | Bias technique for electric utility meter |
| US7315162B2 (en) | 2004-03-18 | 2008-01-01 | Elster Electricity, Llc | Reducing power consumption of electrical meters |
| US7355867B2 (en) | 2004-08-17 | 2008-04-08 | Elster Electricity, Llc | Power supply for an electric meter having a high-voltage regulator that limits the voltage applied to certain components below the normal operating input voltage |
-
1980
- 1980-11-13 JP JP55160036A patent/JPS5784785A/ja active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6954061B2 (en) | 1992-02-21 | 2005-10-11 | Elster Electricity, Llc | Method and apparatus for electronic meter testing |
| US7180282B2 (en) | 1992-02-21 | 2007-02-20 | Elster Electricity, Llc | Apparatus for metering at least one type of electrical power over a predetermined range of service voltages |
| US7239125B2 (en) | 1992-02-21 | 2007-07-03 | Elster Electricity, Llc | Method and apparatus for electronic meter testing |
| US7339805B2 (en) | 1992-02-21 | 2008-03-04 | Elster Electricity, Llc | Power supply having voltage blocking clamp |
| US7227350B2 (en) | 2004-03-18 | 2007-06-05 | Elster Electricity, Llc | Bias technique for electric utility meter |
| US7315162B2 (en) | 2004-03-18 | 2008-01-01 | Elster Electricity, Llc | Reducing power consumption of electrical meters |
| US7417420B2 (en) | 2004-03-18 | 2008-08-26 | Elster Electricity, Llc | Switch to bypass optical diode for reducing power consumption of electrical meters |
| US7355867B2 (en) | 2004-08-17 | 2008-04-08 | Elster Electricity, Llc | Power supply for an electric meter having a high-voltage regulator that limits the voltage applied to certain components below the normal operating input voltage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5784785A (en) | 1982-05-27 |
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