Frontiers of Forestry in China >

2006 , Vol. 1 >Issue 3: 357 - 360

DOI: https://doi.org/10.1007/s11461-006-0008-6

Regeneration and reuse of exhausted solutions of electroless nickel plating wood veneer

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  • Key Laboratory of Bio-based Material Science and Technology, Northeast Forestry University, Ministry of Education, Harbin 150040, China

Published date: 05 Sep 2006

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Abstract

The regeneration of exhausted solutions of electroless nickel plating wood veneer was realized using soluble calcium salt to precipitate and remove phosphite and then using fluoride to remove residual calcium ions from the solution. The effect of the pH value of the solution, treatment temperature and the molar ratio of calcium ions to phosphite ions on the removal efficiency of phosphite was investigated. Wood veneer was electroless plated using regenerated solutions. A coating with better electrical conductivity and electromagnetic shielding was obtained.

Cite this article

WANG Lijuan, LI Jian, LIAN Aizhen . Regeneration and reuse of exhausted solutions of electroless nickel plating wood veneer[J]. Frontiers of Forestry in China, 2006 , 1(3) : 357 -360 . DOI: 10.1007/s11461-006-0008-6

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