Minimization of the brightness loss due to metal ions in process water for bleached mechanical pulps - Impregnation of handsheets by a DTPA-solution can reduce brightness loss:
| Year of publication: |
1997
|
|---|---|
| Authors: | Ni, Y. ; Li, L. ; Heiningen, A.R.P.van |
| Published in: |
Pulp & paper Canada. - Westmount, P.Q. : National Business Publications Ltd., ISSN 0316-4004, ZDB-ID 1921629. - Vol. 98.1997, 10, p. 72-75
|