Based on the results of this study, a total energy amount of 3,111 TJ/year can be produced
from the anaerobic digestion of deinking sludge (DS) arising from German deinked pulp …

The aim of this research was to study a new invention concept of ink removal processes by a
combined effect of centrifugal force and electrical force. After deinking treatment with …

Removal of detrimental contaminants from paper machine circulation waters is known to
benefit process runnability and paper quality. The applicability of selective flotation to …

Die Entsorgung von Abfällen und Rückständen ist zu einem entscheidenden Problem in der
altpapierverarbeitenden Industrie geworden, wobei das Schlammmanagement einen …

Daur ulang kertas bekas merupakan jalan keluar bagi industri kertas dalam mengatasi
kelangkaan dan semakin terbatasnya keberadaan sumber bahan baku pulp asli. Kertas …

Reflectance-based ink content of recycled pulps can be measured with either a constant
(assumed) or measured light scattering coefficient. In addition the measurement media can …

Recycling is an old tradition of the paper industry. Recycling process was developed at the
very beginning of the 20th century and in 1955 first recycling line was started (Kemper et al …

Pursuant to section 68 and 74 of the Canadian Environmental Protection Act, 1999 (CEPA
1999), the Ministers of the Environment and of Health have conducted a screening …

Conformément aux articles 68 ou 74 de la Loi canadienne sur la protection de
l'environnement (1999)[LCPE (1999)], les ministres de l'Environnement et de la Santé ont …

Gas removal from the papermaking process is currently a standard practice, whereas
purification of the internal water circulation has become common only recently. Both unit …