JPS6345457B2 - - Google Patents

Info

Publication number: JPS6345457B2
Authority: JP; Japan
Prior art keywords: arsenic; organic solvent; extraction; solvent phase; phase
Prior art date: 1984-06-01
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

Application number

JP11280384A

Other languages

English (en)

Japanese (ja)

Other versions

JPS60258432A (ja

Inventor

Tadao Nagai

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1984-06-01

Filing date

1984-06-01

Publication date

1988-09-09

1984-06-01 Application filed by Individual filed Critical Individual

1984-06-01 Priority to JP59112803A priority Critical patent/JPS60258432A/ja

1985-12-20 Publication of JPS60258432A publication Critical patent/JPS60258432A/ja

1988-09-09 Publication of JPS6345457B2 publication Critical patent/JPS6345457B2/ja

Status Granted legal-status Critical Current

Links

229910052785 arsenic Inorganic materials 0.000 claims description 56
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 55
238000000605 extraction Methods 0.000 claims description 41
239000003960 organic solvent Substances 0.000 claims description 41
239000012071 phase Substances 0.000 claims description 40
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 30
229910052802 copper Inorganic materials 0.000 claims description 30
239000010949 copper Substances 0.000 claims description 30
238000000034 method Methods 0.000 claims description 30
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 28
239000003792 electrolyte Substances 0.000 claims description 20
239000000243 solution Substances 0.000 claims description 18
239000008346 aqueous phase Substances 0.000 claims description 15
229910021529 ammonia Inorganic materials 0.000 claims description 14
239000007788 liquid Substances 0.000 claims description 10
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 9
229910052921 ammonium sulfate Inorganic materials 0.000 claims description 9
235000011130 ammonium sulphate Nutrition 0.000 claims description 9
239000007864 aqueous solution Substances 0.000 claims description 8
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 8
235000011116 calcium hydroxide Nutrition 0.000 claims description 8
229910001861 calcium hydroxide Inorganic materials 0.000 claims description 8
239000000920 calcium hydroxide Substances 0.000 claims description 8
238000000638 solvent extraction Methods 0.000 claims description 7
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 6
230000001172 regenerating effect Effects 0.000 claims description 3
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 16
230000008929 regeneration Effects 0.000 description 9
238000011069 regeneration method Methods 0.000 description 9
238000003723 Smelting Methods 0.000 description 7
238000006243 chemical reaction Methods 0.000 description 7
STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
GCPXMJHSNVMWNM-UHFFFAOYSA-N arsenous acid Chemical compound O[As](O)O GCPXMJHSNVMWNM-UHFFFAOYSA-N 0.000 description 5
239000011575 calcium Substances 0.000 description 5
239000007789 gas Substances 0.000 description 5
229910052602 gypsum Inorganic materials 0.000 description 5
239000010440 gypsum Substances 0.000 description 5
238000005868 electrolysis reaction Methods 0.000 description 4
238000005201 scrubbing Methods 0.000 description 3
ZMBHCYHQLYEYDV-UHFFFAOYSA-N trioctylphosphine oxide Chemical compound CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC ZMBHCYHQLYEYDV-UHFFFAOYSA-N 0.000 description 3
YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
DJHGAFSJWGLOIV-UHFFFAOYSA-N Arsenic acid Chemical compound O[As](O)(O)=O DJHGAFSJWGLOIV-UHFFFAOYSA-N 0.000 description 2
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
XPVHUBFHKQQSDA-UHFFFAOYSA-N ammonium arsenate Chemical compound [NH4+].[NH4+].O[As]([O-])([O-])=O XPVHUBFHKQQSDA-UHFFFAOYSA-N 0.000 description 2
RBFQJDQYXXHULB-UHFFFAOYSA-N arsane Chemical compound [AsH3] RBFQJDQYXXHULB-UHFFFAOYSA-N 0.000 description 2
229940000488 arsenic acid Drugs 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000008151 electrolyte solution Substances 0.000 description 2
229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
238000000746 purification Methods 0.000 description 2
125000001453 quaternary ammonium group Chemical group 0.000 description 2
238000011084 recovery Methods 0.000 description 2
239000000779 smoke Substances 0.000 description 2
239000002341 toxic gas Substances 0.000 description 2
-1 BPDBE Chemical compound 0.000 description 1
RMBBSOLAGVEUSI-UHFFFAOYSA-H Calcium arsenate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-][As]([O-])([O-])=O.[O-][As]([O-])([O-])=O RMBBSOLAGVEUSI-UHFFFAOYSA-H 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
BIGPRXCJEDHCLP-UHFFFAOYSA-N ammonium bisulfate Chemical compound [NH4+].OS([O-])(=O)=O BIGPRXCJEDHCLP-UHFFFAOYSA-N 0.000 description 1
QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
150000003863 ammonium salts Chemical class 0.000 description 1
GSYZQGSEKUWOHL-UHFFFAOYSA-N arsenic calcium Chemical compound [Ca].[As] GSYZQGSEKUWOHL-UHFFFAOYSA-N 0.000 description 1
CUGMJFZCCDSABL-UHFFFAOYSA-N arsenic(3+);trisulfide Chemical compound [S-2].[S-2].[S-2].[As+3].[As+3] CUGMJFZCCDSABL-UHFFFAOYSA-N 0.000 description 1
AQLMHYSWFMLWBS-UHFFFAOYSA-N arsenite(1-) Chemical compound O[As](O)[O-] AQLMHYSWFMLWBS-UHFFFAOYSA-N 0.000 description 1
QDHFHIQKOVNCNC-UHFFFAOYSA-N butane-1-sulfonic acid Chemical compound CCCCS(O)(=O)=O QDHFHIQKOVNCNC-UHFFFAOYSA-N 0.000 description 1
229940103357 calcium arsenate Drugs 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000000975 co-precipitation Methods 0.000 description 1
238000011437 continuous method Methods 0.000 description 1
OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
238000002386 leaching Methods 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000011259 mixed solution Substances 0.000 description 1
239000003607 modifier Substances 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
239000002994 raw material Substances 0.000 description 1
238000007670 refining Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000002904 solvent Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
230000002195 synergetic effect Effects 0.000 description 1
238000005292 vacuum distillation Methods 0.000 description 1
239000002699 waste material Substances 0.000 description 1

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

Landscapes

Extraction Or Liquid Replacement (AREA)
Manufacture And Refinement Of Metals (AREA)
Electrolytic Production Of Metals (AREA)

JP59112803A 1984-06-01 1984-06-01 銅電解液等から溶媒抽出により砒素分を除去する方法 Granted JPS60258432A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP59112803A JPS60258432A (ja)	1984-06-01	1984-06-01	銅電解液等から溶媒抽出により砒素分を除去する方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP59112803A JPS60258432A (ja)	1984-06-01	1984-06-01	銅電解液等から溶媒抽出により砒素分を除去する方法

Publications (2)

Publication Number	Publication Date
JPS60258432A JPS60258432A (ja)	1985-12-20
JPS6345457B2 true JPS6345457B2 (zh)	1988-09-09

Family

ID=14595917

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP59112803A Granted JPS60258432A (ja)	1984-06-01	1984-06-01	銅電解液等から溶媒抽出により砒素分を除去する方法

Country Status (1)

Country	Link
JP (1)	JPS60258432A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3725611A1 (de) *	1987-08-01	1989-02-09	Henkel Kgaa	Verfahren zur gemeinsamen abtrennung von stoerelementen aus wertmetall-elektrolytloesungen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS551354A (en) *	1978-06-21	1980-01-08	Toray Ind Inc	Three component conjugate fiber

1984
- 1984-06-01 JP JP59112803A patent/JPS60258432A/ja active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS551354A (en) *	1978-06-21	1980-01-08	Toray Ind Inc	Three component conjugate fiber

Also Published As

Publication number	Publication date
JPS60258432A (ja)	1985-12-20

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NO172652B (no)	1993-05-10	Fremgangsmaate for samtidig separering av forstyrrende elementer fra elektrolyttopploesninger av verdimetaller
JPH06206080A (ja)	1994-07-26	砒素と鉄とを含有する酸性溶液からの砒素の除去法
US4036639A (en)	1977-07-19	Production of copper
US6471849B1 (en)	2002-10-29	Process for the recovery of zinc from a zinc sulphide ore or concentrate
EP0090119B1 (en)	1988-03-09	Selectively stripping iron ions from an organic solvent
JPS61261446A (ja)	1986-11-19	Ｚｎ含有物よりＺｎを回収する方法
CA1083830A (en)	1980-08-19	Ion exchange treatment of zinc values
JPS6345457B2 (zh)	1988-09-09
AU2001287468A1 (en)	2002-06-13	Pressure leaching process for zinc recovery from sulphidic ore materials
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US4430309A (en)	1984-02-07	Acid wash of second cycle solvent in the recovery of uranium from phosphate rock
JPS6035415B2 (ja)	1985-08-14	銅および砒素の分離方法
Meyers et al.	1975	Sulfur dioxide pressure leaching. New pollution-free method to process copper ore
JPH0432712B2 (zh)	1992-06-01