CA1193445A - Elution du cuivre des resines echangeuses d'ions - Google Patents

Elution du cuivre des resines echangeuses d'ions

Info

Publication number: CA1193445A
Authority: CA; Canada
Prior art keywords: bed; solution; elution; effluent; fraction
Prior art date: 1982-09-15
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

CA000411485A

Other languages

English (en)

Inventor

Eduard Byleveld

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.)

Himsley Engineering Ltd

Original Assignee

Himsley Engineering Ltd

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.)

1982-09-15

Filing date

1982-09-15

Publication date

1985-09-17

1982-09-15 Application filed by Himsley Engineering Ltd filed Critical Himsley Engineering Ltd

1982-09-15 Priority to CA000411485A priority Critical patent/CA1193445A/fr

1985-09-17 Application granted granted Critical

1985-09-17 Publication of CA1193445A publication Critical patent/CA1193445A/fr

Status Expired legal-status Critical Current

Links

238000010828 elution Methods 0.000 title claims abstract description 78
239000010949 copper Substances 0.000 title claims abstract description 59
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 57
229910052802 copper Inorganic materials 0.000 title claims abstract description 57
239000003456 ion exchange resin Substances 0.000 title description 5
229920003303 ion-exchange polymer Polymers 0.000 title description 5
238000000034 method Methods 0.000 claims abstract description 46
239000011347 resin Substances 0.000 claims abstract description 45
229920005989 resin Polymers 0.000 claims abstract description 45
239000003957 anion exchange resin Substances 0.000 claims abstract description 13
JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims description 16
QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 12
229910001431 copper ion Inorganic materials 0.000 claims description 10
238000011068 loading method Methods 0.000 claims description 9
150000002500 ions Chemical class 0.000 claims description 8
230000004888 barrier function Effects 0.000 claims description 6
235000011114 ammonium hydroxide Nutrition 0.000 claims description 5
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 4
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 4
229910000069 nitrogen hydride Inorganic materials 0.000 claims description 4
229920001467 poly(styrenesulfonates) Polymers 0.000 claims description 4
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 3
229910052921 ammonium sulfate Inorganic materials 0.000 claims description 3
235000011130 ammonium sulphate Nutrition 0.000 claims description 3
WOXFMYVTSLAQMO-UHFFFAOYSA-N 2-Pyridinemethanamine Chemical group NCC1=CC=CC=N1 WOXFMYVTSLAQMO-UHFFFAOYSA-N 0.000 claims description 2
ICSNLGPSRYBMBD-UHFFFAOYSA-N 2-aminopyridine Chemical group NC1=CC=CC=N1 ICSNLGPSRYBMBD-UHFFFAOYSA-N 0.000 claims description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
239000000243 solution Substances 0.000 description 48
239000007788 liquid Substances 0.000 description 22
238000006073 displacement reaction Methods 0.000 description 9
238000010521 absorption reaction Methods 0.000 description 7
239000007864 aqueous solution Substances 0.000 description 6
239000002699 waste material Substances 0.000 description 6
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 4
229910000365 copper sulfate Inorganic materials 0.000 description 3
229910021645 metal ion Inorganic materials 0.000 description 3
230000007423 decrease Effects 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
238000004064 recycling Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-L sulfate group Chemical group S(=O)(=O)([O-])[O-] QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
JJLJMEJHUUYSSY-UHFFFAOYSA-L Copper hydroxide Chemical compound [OH-].[OH-].[Cu+2] JJLJMEJHUUYSSY-UHFFFAOYSA-L 0.000 description 1
239000005750 Copper hydroxide Substances 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
229910052770 Uranium Inorganic materials 0.000 description 1
239000006096 absorbing agent Substances 0.000 description 1
239000003929 acidic solution Substances 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
229910001956 copper hydroxide Inorganic materials 0.000 description 1
229910000366 copper(II) sulfate Inorganic materials 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
239000012527 feed solution Substances 0.000 description 1
210000003918 fraction a Anatomy 0.000 description 1
238000005272 metallurgy Methods 0.000 description 1
238000002203 pretreatment Methods 0.000 description 1
230000003134 recirculating effect Effects 0.000 description 1
229910021653 sulphate ion Inorganic materials 0.000 description 1
235000011149 sulphuric acid Nutrition 0.000 description 1
JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1

Landscapes

Treatment Of Water By Ion Exchange (AREA)

CA000411485A 1982-09-15 1982-09-15 Elution du cuivre des resines echangeuses d'ions Expired CA1193445A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000411485A CA1193445A (fr)	1982-09-15	1982-09-15	Elution du cuivre des resines echangeuses d'ions

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000411485A CA1193445A (fr)	1982-09-15	1982-09-15	Elution du cuivre des resines echangeuses d'ions

Publications (1)

Publication Number	Publication Date
CA1193445A true CA1193445A (fr)	1985-09-17

Family

ID=4123591

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000411485A Expired CA1193445A (fr)	1982-09-15	1982-09-15	Elution du cuivre des resines echangeuses d'ions

Country Status (1)

Country	Link
CA (1)	CA1193445A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2026067370A1 (fr) *	2024-09-26	2026-04-02	中国石油化工股份有限公司	Processus et dispositif d'extraction de ressources associées à des eaux de production

1982
- 1982-09-15 CA CA000411485A patent/CA1193445A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2026067370A1 (fr) *	2024-09-26	2026-04-02	中国石油化工股份有限公司	Processus et dispositif d'extraction de ressources associées à des eaux de production

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Legal Events

Date	Code	Title	Description
2002-09-17	MKEX	Expiry