JPS565828B2 - - Google Patents
Info
- Publication number
- JPS565828B2 JPS565828B2 JP3302976A JP3302976A JPS565828B2 JP S565828 B2 JPS565828 B2 JP S565828B2 JP 3302976 A JP3302976 A JP 3302976A JP 3302976 A JP3302976 A JP 3302976A JP S565828 B2 JPS565828 B2 JP S565828B2
- Authority
- JP
- Japan
- 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
Classifications
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3302976A JPS52115796A (en) | 1976-03-25 | 1976-03-25 | Recovery process for waste acid containing iron |
| US05/773,657 US4113588A (en) | 1976-03-09 | 1977-03-02 | Process for recovery of waste H2 SO4 and HCl |
| CA273,290A CA1123373A (fr) | 1976-03-09 | 1977-03-07 | Extraction et recuperation de l'acide par conversion electrolytique des ions ferreux en ions ferriques |
| FR7706821A FR2343695A1 (fr) | 1976-03-09 | 1977-03-08 | Procede de recuperation d'acide sulfurique et d'acide chlorhydrique residuaires et nouveaux produits ainsi obtenus |
| SE7702585A SE440239B (sv) | 1976-03-09 | 1977-03-08 | Sett att atervinna anvend svavelsyra och/eller klorvetesyra fran vattenhaltiga metallbetningslosningar som innehaller en stor mengd fe-joner |
| IT21023/77A IT1084025B (it) | 1976-03-09 | 1977-03-08 | Procedimento per ricuperare acido solforico e acido cloridrico esausti |
| DE2710328A DE2710328C2 (de) | 1976-03-09 | 1977-03-09 | Verfahren zur Wiedergewinnung von verbrauchter Salzsäure oder Schwefelsäure |
| GB9923/77A GB1576280A (en) | 1976-03-09 | 1977-03-09 | Electrolytic process for the recovery of iron sulphuric acid and/or hydrochloric acid from a waste iron-containing solution |
| US05/936,595 US4177119A (en) | 1976-03-09 | 1978-08-24 | Process for recovery of waste H2 SO4 and HCl |
| US06/020,403 US4210502A (en) | 1976-03-09 | 1979-03-14 | Process for recovery of waste H2 SO4 and HCl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3302976A JPS52115796A (en) | 1976-03-25 | 1976-03-25 | Recovery process for waste acid containing iron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52115796A JPS52115796A (en) | 1977-09-28 |
| JPS565828B2 true JPS565828B2 (fr) | 1981-02-06 |
Family
ID=12375353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3302976A Granted JPS52115796A (en) | 1976-03-09 | 1976-03-25 | Recovery process for waste acid containing iron |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52115796A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58145624A (ja) * | 1982-02-24 | 1983-08-30 | Osamu Kimura | 塩化鉄水溶液より鉄の酸化物を製造する方法 |
| JPS58151332A (ja) * | 1982-02-26 | 1983-09-08 | Osamu Kimura | 塩化鉄水溶液より鉄を含む水酸化物を製造する方法 |
| KR102045523B1 (ko) | 2016-11-09 | 2019-11-18 | 주식회사 엘지화학 | 폐염산 정제 방법 |
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1976
- 1976-03-25 JP JP3302976A patent/JPS52115796A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52115796A (en) | 1977-09-28 |