Welcome to ECOL - Join Free - Sign In
titanium anode for electrolytic recycling metal.
titanium anode for electrolytic recycling metal.
Supplier Info
[China Supplier]
Contact Person : Mr. Zhao Andrew
Tel : 86-917-3905959
Fax : 86-917-3902559
Product Detail
titanium anode for recycling cupper Size and Shape: as your owm drawing Coating material: Mixed metal oxide

 Etching is a key process in the production of printing-wire plate.  The density of copper-ion  in etching liquid  will continuously increase as the etching time goes on, and etching liquid will lose reactivity when density is 

up to 150 g/L.  It can be recycled because there is a lot of copper in waste etching liquid, and there are two processes: 

The first, extracting recycle by putting additive; Second, direct recycling.  

The first extracting recycle will be introduced briefly as follows:

Waste etching liquid --- Extract copper --- H2SO4 Anti-extract --- electrolytic recycling copper

 The process condition of electrolyzing copper sulfate: Cu2+ Density 150g/L,10% H2SO4 ,40C,

Density of anode current 200—500A /m2. The coated-titanium electrode is plate-shape,  size of 1000*700mm, and both sides coated, which has currently applied in many PCB factory.  

The service life is exceeding 2 years, and the longest one can be up to 5 years. 

Advantage:

1.high corrosion resisting

2.High current efficiency

3.Long working life

4.High current density

5.Light-weight

6.stably operating voltage

7.The base material can be reused

Application:

Sample size: 1.0*100*100mm

Price: USD 64.5 per piece(Iridium Tantalum)

Ads by Google

Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2022 ECOL Limited and/or its subsidiaries and licensors. All rights reserved.