JPS648227A - Method and apparatus for recovering noble metal compound and method and apparatus for preparing noble metal plating liquid - Google Patents

Method and apparatus for recovering noble metal compound and method and apparatus for preparing noble metal plating liquid

Info

Publication number
JPS648227A
JPS648227A JP15971687A JP15971687A JPS648227A JP S648227 A JPS648227 A JP S648227A JP 15971687 A JP15971687 A JP 15971687A JP 15971687 A JP15971687 A JP 15971687A JP S648227 A JPS648227 A JP S648227A
Authority
JP
Japan
Prior art keywords
noble metal
metal compd
osmosis membrane
plating liquid
liquid
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.)
Granted
Application number
JP15971687A
Other languages
English (en)
Other versions
JPH0258328B2 (ja
Inventor
Noriyuki Sugita
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.)
EEJA Ltd
Original Assignee
Electroplating Engineers of Japan 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.)
Filing date
Publication date
Application filed by Electroplating Engineers of Japan Ltd filed Critical Electroplating Engineers of Japan Ltd
Priority to JP15971687A priority Critical patent/JPS648227A/ja
Publication of JPS648227A publication Critical patent/JPS648227A/ja
Publication of JPH0258328B2 publication Critical patent/JPH0258328B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
JP15971687A 1987-06-29 1987-06-29 Method and apparatus for recovering noble metal compound and method and apparatus for preparing noble metal plating liquid Granted JPS648227A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15971687A JPS648227A (en) 1987-06-29 1987-06-29 Method and apparatus for recovering noble metal compound and method and apparatus for preparing noble metal plating liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15971687A JPS648227A (en) 1987-06-29 1987-06-29 Method and apparatus for recovering noble metal compound and method and apparatus for preparing noble metal plating liquid

Publications (2)

Publication Number Publication Date
JPS648227A true JPS648227A (en) 1989-01-12
JPH0258328B2 JPH0258328B2 (ja) 1990-12-07

Family

ID=15699721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15971687A Granted JPS648227A (en) 1987-06-29 1987-06-29 Method and apparatus for recovering noble metal compound and method and apparatus for preparing noble metal plating liquid

Country Status (1)

Country Link
JP (1) JPS648227A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01318019A (ja) * 1988-05-06 1989-12-22 Basf Ag エチレン―α―オレフィン共重合体の連続的製法及び低い残留単量体含量を有するエチレン共重合体
WO2024095994A1 (ja) * 2022-10-31 2024-05-10 株式会社ダイセル セルロースアセテートフレーク及びこれを用いた金回収方法、濃縮方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01318019A (ja) * 1988-05-06 1989-12-22 Basf Ag エチレン―α―オレフィン共重合体の連続的製法及び低い残留単量体含量を有するエチレン共重合体
WO2024095994A1 (ja) * 2022-10-31 2024-05-10 株式会社ダイセル セルロースアセテートフレーク及びこれを用いた金回収方法、濃縮方法
WO2024095343A1 (ja) * 2022-10-31 2024-05-10 株式会社ダイセル セルロースアセテートフレーク及びこれを用いた金回収方法、濃縮方法

Also Published As

Publication number Publication date
JPH0258328B2 (ja) 1990-12-07

Similar Documents

Publication Publication Date Title
EP0393843B1 (en) Hybrid membrane separation systems
ES8607034A1 (es) Un procedimiento para formar una membrana compuesta de peli-cula fina para osmosis inversa
DE3063808D1 (en) Interfacially synthesized reverse osmosis membrane, process for the preparation thereof and its use in a process for removing solute from solute-containing water
CA2189535A1 (en) Liquid treatment method and system
EP0361092A3 (en) Interfacially sythesized reverse osmosis membrane containing an amine salt and processes for preparing the same
GB8403369D0 (en) Alcoholic beverages
DE3466773D1 (en) Plant and method for treating swimming pool water by means of a membrane separation apparatus
EP0242533B1 (de) Verfahren und Vorrichtung zur Aufbereitung von Speisewasser mittels Ozon für die Umkehrosmose
ES401913A1 (es) Un procedimiento para la purificacion y clarificacion de jugo de azucar.
EP0051104A1 (de) Verfahren zur Aufbereitung von insbesondere nitrathaltigem Wasser
BE746629A (fr) Procede pour la formation de membranes semi-permeables pour dessalementd'eaux saumatres et marines, par hyperfiltration, et membranes produites par le susdit procede
JPS648227A (en) Method and apparatus for recovering noble metal compound and method and apparatus for preparing noble metal plating liquid
DE69514651D1 (de) Verfahren zur demineralisierung einer flüssigkeit, die lösungen von organischen substanzen und salzen enthält
ATE39369T1 (de) Verfahren zur behandlung von wasser und abwasser durch ultrafiltration und elektrolyse und vorrichtung dazu.
JPS6480408A (en) Separation of metal ion by electrodialysis
Smith et al. Coupled transport membranes for removal of chromium from electroplating rinse solutions
JPS5467093A (en) Purification of amino acid
JPS63130196U (ja)
ES469736A1 (es) Perfeccionamientos para la descontaminacion de los efluentesacuosos acidos y alcalinos de una instalacion de tratamientogalvanico.
JPH0217640B2 (ja)
JPS551827A (en) Improved reverse osmosis treating method
SU1459687A1 (ru) Способ извлечени и концентрировани кислоты
Schneider Water reclamation by combined electrodialysis/ultrafiltration
JPS55104689A (en) Method for treatment of waste water of pulp mill
EP0110580A3 (en) Improved process for removing pyrogens utilizing a hydrophobic microporous membrane