JPH0121098B2 - - Google Patents
Info
- Publication number
- JPH0121098B2 JPH0121098B2 JP6224680A JP6224680A JPH0121098B2 JP H0121098 B2 JPH0121098 B2 JP H0121098B2 JP 6224680 A JP6224680 A JP 6224680A JP 6224680 A JP6224680 A JP 6224680A JP H0121098 B2 JPH0121098 B2 JP H0121098B2
- Authority
- JP
- Japan
- Prior art keywords
- ions
- organic solvent
- group
- aqueous solution
- hcl
- 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
- 150000002500 ions Chemical class 0.000 claims description 58
- 239000007864 aqueous solution Substances 0.000 claims description 42
- 239000003960 organic solvent Substances 0.000 claims description 40
- 239000002253 acid Substances 0.000 claims description 29
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 27
- 229910001385 heavy metal Inorganic materials 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 21
- 125000000217 alkyl group Chemical group 0.000 claims description 18
- 239000000243 solution Substances 0.000 claims description 16
- -1 alkyl phosphoric acids Chemical class 0.000 claims description 15
- 150000007513 acids Chemical class 0.000 claims description 9
- 150000001412 amines Chemical group 0.000 claims description 9
- 235000011007 phosphoric acid Nutrition 0.000 claims description 9
- 239000002699 waste material Substances 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 7
- 229930195733 hydrocarbon Natural products 0.000 claims description 7
- 150000002430 hydrocarbons Chemical class 0.000 claims description 7
- 229910052793 cadmium Inorganic materials 0.000 claims description 6
- 239000003208 petroleum Substances 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910052753 mercury Inorganic materials 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 239000003209 petroleum derivative Substances 0.000 claims description 5
- 150000003141 primary amines Chemical class 0.000 claims description 5
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- 229910052745 lead Inorganic materials 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 4
- 150000003014 phosphoric acid esters Chemical class 0.000 claims description 4
- 229910052718 tin Inorganic materials 0.000 claims description 4
- 229910017855 NH 4 F Inorganic materials 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- 238000007865 diluting Methods 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 239000010936 titanium Substances 0.000 description 57
- 238000000605 extraction Methods 0.000 description 36
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 10
- 239000012074 organic phase Substances 0.000 description 8
- 229910052719 titanium Inorganic materials 0.000 description 8
- 239000003085 diluting agent Substances 0.000 description 7
- 239000008346 aqueous phase Substances 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 5
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 4
- 150000003973 alkyl amines Chemical class 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 239000003350 kerosene Substances 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- TVACALAUIQMRDF-UHFFFAOYSA-N dodecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCOP(O)(O)=O TVACALAUIQMRDF-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Extraction Or Liquid Replacement (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6224680A JPS56160326A (en) | 1980-05-13 | 1980-05-13 | Recovering method for acid containing titanium ion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6224680A JPS56160326A (en) | 1980-05-13 | 1980-05-13 | Recovering method for acid containing titanium ion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56160326A JPS56160326A (en) | 1981-12-10 |
| JPH0121098B2 true JPH0121098B2 (US20020051482A1-20020502-M00012.png) | 1989-04-19 |
Family
ID=13194585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6224680A Granted JPS56160326A (en) | 1980-05-13 | 1980-05-13 | Recovering method for acid containing titanium ion |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56160326A (US20020051482A1-20020502-M00012.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523466B1 (fr) * | 1982-03-19 | 1986-09-12 | Rhone Poulenc Sa | Procede de recuperation et de purification d'un acide sulfurique residuaire contenant des sels de titane |
| EP0298763A3 (en) * | 1987-07-08 | 1990-01-10 | Solex Research Corporation of Japan | Method for recovering titanium |
| US5009868A (en) * | 1987-12-14 | 1991-04-23 | East Penn Manufacturing Co., Inc. | Process for the extended use of strip acid employed in the reclamation of battery acid fluid from expanded lead-acid batteries |
| US4971780A (en) * | 1987-12-14 | 1990-11-20 | East Penn Manufacturing Co., Inc. | Process for the reclamation of battery acid and fluid from expended lead-acid batteries |
| JP2968877B2 (ja) * | 1991-11-08 | 1999-11-02 | 日鉄鉱業株式会社 | 金属硫酸塩含有の廃硫酸から硫酸を回収する方法 |
-
1980
- 1980-05-13 JP JP6224680A patent/JPS56160326A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56160326A (en) | 1981-12-10 |
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