NO751842L - - Google Patents
Info
- Publication number
- NO751842L NO751842L NO751842A NO751842A NO751842L NO 751842 L NO751842 L NO 751842L NO 751842 A NO751842 A NO 751842A NO 751842 A NO751842 A NO 751842A NO 751842 L NO751842 L NO 751842L
- Authority
- NO
- Norway
- Prior art keywords
- chamber
- cathode
- chambers
- solution
- anode
- Prior art date
Links
- 239000012528 membrane Substances 0.000 claims description 57
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 44
- 238000004140 cleaning Methods 0.000 claims description 25
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 21
- 229910052742 iron Inorganic materials 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 150000001450 anions Chemical class 0.000 claims description 17
- 150000001768 cations Chemical class 0.000 claims description 13
- 238000007254 oxidation reaction Methods 0.000 claims description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 12
- 230000003647 oxidation Effects 0.000 claims description 11
- 230000008929 regeneration Effects 0.000 claims description 10
- 238000011069 regeneration method Methods 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 230000008021 deposition Effects 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 6
- -1 hydrogen ions Chemical class 0.000 claims description 6
- 238000000909 electrodialysis Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 238000011109 contamination Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 64
- 150000002500 ions Chemical class 0.000 description 10
- 230000032258 transport Effects 0.000 description 9
- 239000000460 chlorine Substances 0.000 description 6
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 5
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 125000001453 quaternary ammonium group Chemical group 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/36—Regeneration of waste pickling liquors
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Urology & Nephrology (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7418478A FR2273082B1 (es) | 1974-05-28 | 1974-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
NO751842L true NO751842L (es) | 1975-12-01 |
Family
ID=9139352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO751842A NO751842L (es) | 1974-05-28 | 1975-05-23 |
Country Status (14)
Country | Link |
---|---|
US (1) | US4058441A (es) |
JP (1) | JPS516881A (es) |
AU (1) | AU506969B2 (es) |
BE (1) | BE829602A (es) |
CA (1) | CA1044641A (es) |
DE (1) | DE2523117A1 (es) |
DK (1) | DK237575A (es) |
ES (1) | ES437948A1 (es) |
FR (1) | FR2273082B1 (es) |
GB (1) | GB1513553A (es) |
IT (1) | IT1038521B (es) |
NL (1) | NL7506208A (es) |
NO (1) | NO751842L (es) |
SE (1) | SE7506042L (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1481663A (en) * | 1975-01-09 | 1977-08-03 | Parel S | Electrowinning of metals |
US4113588A (en) * | 1976-03-09 | 1978-09-12 | Solex Research Corporation Of Japan | Process for recovery of waste H2 SO4 and HCl |
DE3718829A1 (de) * | 1987-06-05 | 1988-12-15 | Metallgesellschaft Ag | Anwendung der elektrodialyse zur regeneration von saeureloesungen |
DE3943142A1 (de) * | 1989-12-28 | 1991-07-04 | Metallgesellschaft Ag | Elektrolyseverfahren zur aufbereitung metallionen enthaltender altbeizen oder produktstroeme |
FR2676006B1 (fr) * | 1991-04-25 | 1994-04-15 | Micron Couleurs Ste Languedocien | Procede de concentration de solutions aqueuses d'acides par electrodialyse. |
WO1992019368A1 (fr) * | 1991-04-25 | 1992-11-12 | Societe Languedocienne De Micron-Couleurs | Procede de concentration de solutions aqueuses d'acides contenant des ions metalliques par electrodialyse |
WO1993006261A1 (en) * | 1991-09-23 | 1993-04-01 | Spunboa Pty Ltd | Electrowinning metals from solutions |
DE4218915A1 (de) * | 1992-06-10 | 1993-12-16 | Heraeus Elektrochemie | Verfahren und Vorrichtung zur Regenerierung einer Metallionen und Schwefelsäure enthaltenden wäßrigen Lösung sowie Verwendung |
WO2008034212A1 (en) * | 2006-09-21 | 2008-03-27 | Qit-Fer & Titane Inc. | Electrochemical process for the recovery of metallic iron and chlorine values from iron-rich metal chloride wastes |
JP5277448B2 (ja) | 2008-03-20 | 2013-08-28 | リオ ティント フェル エ チタン インコーポレイティド | 鉄に富む金属塩化物の廃棄物から金属鉄及び塩素の価値を回収するための電気化学的処理方法 |
CN102839389B (zh) * | 2012-09-26 | 2015-06-03 | 兰州交通大学 | 一种膜法金属氯化物电积精炼生产方法 |
WO2016159051A1 (ja) * | 2015-03-31 | 2016-10-06 | 栗田工業株式会社 | 金属イオン含有酸液の処理方法及び処理装置 |
RU2709305C1 (ru) * | 2019-02-13 | 2019-12-17 | Дмитрий Юрьевич Тураев | Регенерация солянокислого медно-хлоридного раствора травления меди методом мембранного электролиза |
CN110314421B (zh) * | 2019-07-19 | 2021-07-06 | 广西科佳装备科技有限公司 | 一种工业废水降解处理用便于进行清理的沉淀设备 |
AT523081B1 (de) * | 2019-10-15 | 2022-02-15 | David Dr Techn Konlechner | Beizen von Stählen unter Verwendung einer Membran |
WO2023111639A1 (en) * | 2021-12-15 | 2023-06-22 | Arcelormittal | Apparatus for production of iron metal by electrolysis |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2967806A (en) * | 1953-04-02 | 1961-01-10 | Hooker Chemical Corp | Electrolytic decomposition with permselective diaphragms |
US2810686A (en) * | 1954-11-09 | 1957-10-22 | Rohm & Haas | Electrolytic treatment of waste sulfate pickle liquor |
US2865823A (en) * | 1957-06-04 | 1958-12-23 | United States Steel Corp | Method of reclaiming waste pickle liquor |
US3072545A (en) * | 1961-11-20 | 1963-01-08 | Ionics | Electroplating of metals |
-
1974
- 1974-05-28 FR FR7418478A patent/FR2273082B1/fr not_active Expired
-
1975
- 1975-05-23 NO NO751842A patent/NO751842L/no unknown
- 1975-05-24 DE DE19752523117 patent/DE2523117A1/de not_active Withdrawn
- 1975-05-27 SE SE7506042A patent/SE7506042L/xx unknown
- 1975-05-27 AU AU81550/75A patent/AU506969B2/en not_active Expired
- 1975-05-27 IT IT2374575A patent/IT1038521B/it active
- 1975-05-27 NL NL7506208A patent/NL7506208A/xx not_active Application Discontinuation
- 1975-05-28 US US05/581,674 patent/US4058441A/en not_active Expired - Lifetime
- 1975-05-28 BE BE156805A patent/BE829602A/xx unknown
- 1975-05-28 GB GB2325975A patent/GB1513553A/en not_active Expired
- 1975-05-28 DK DK237575A patent/DK237575A/da not_active Application Discontinuation
- 1975-05-28 JP JP6310175A patent/JPS516881A/ja active Pending
- 1975-05-28 CA CA227,956A patent/CA1044641A/en not_active Expired
- 1975-05-28 ES ES437948A patent/ES437948A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2273082B1 (es) | 1978-03-31 |
NL7506208A (nl) | 1975-12-02 |
GB1513553A (en) | 1978-06-07 |
DE2523117A1 (de) | 1975-12-04 |
SE7506042L (sv) | 1976-01-30 |
AU506969B2 (en) | 1980-01-31 |
FR2273082A1 (es) | 1975-12-26 |
JPS516881A (es) | 1976-01-20 |
AU8155075A (en) | 1976-12-02 |
DK237575A (da) | 1975-11-29 |
CA1044641A (en) | 1978-12-19 |
ES437948A1 (es) | 1977-04-16 |
BE829602A (fr) | 1975-11-28 |
US4058441A (en) | 1977-11-15 |
IT1038521B (it) | 1979-11-30 |
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