PAPERMAKING PROCESS USING ENZYME-TREATED SLUDGE, AND PRODUCTS
摘要
Enzyme-treated papermaking sludges are provided, as are methods of making the enzyme-treated sludge. Papermaking processes that incorporate the enzyme-treated papermaking sludges into papermaking pulp are also provided as are paper and paperboard products made from the resultant pulp.
申请公布号
WO03048454(A2)
申请公布日期
2003.06.12
申请号
WO2002US37898
申请日期
2002.11.26
申请人
BUCKMANN LABORATORIES INTERNATIONAL, INC.
发明人
HILL, WALTER, B., JR.;HART, BRIAN, G.;LOTT, LOWELL, F.;TURNBULL, ROBERT, J.;FITZHENRY, JAMES, W.;GLOVER, DANIEL, E.;HOEKSTRA, PHILIP, M.
