rigunoseruro - the su material is activated with the gas which contains nitrogen dioxide the mannerPURPOSE: To keep the consumption of oxygen and newly fed nitrogen dioxide at a low level with maintaining high selectivity while delignification by cleaning a gas of a specific composition separated ...
The manner null which produces the bleaching pulp from rigunoseruro - su raw materialsLignocellulosic raw material is pulped with a cooking liquor containing organic peroxyacids, such as peroxyformic acid or peroxyacetic acid, and the defibred pulp is bleached with an alkaline solution containing ...
rigunoseruro - the su material is activated with the gas which contains nitrogen dioxide the mannerMethod of activating aqueous lignocellulosic material with a gas containing nitrogen oxide, followed by a delignification stage for the purpose of obtaining a high quality end product with no or only ...
PURPOSE:To inoculate fungi uniformly, to prevent admixture of various germs, to omit a cooling process and to carrying biopulping in a short time and efficiently, by bringing a suspension of fungi into contact with a lignocellulose substance at high temperature. CONSTITUTION:A culture medium 11 ...
PURPOSE:To inoculate fungi uniformly, to prevent admixture of various germs, to omit a cooling process and to carrying biopulping in a short time and efficiently, by bringing a suspension of fungi into contact with a lignocellulose substance at high temperature. CONSTITUTION:A culture medium 11 ...
The manner null which produces the bleaching pulp from rigunoseruro - su raw materialsLignocellulosic raw material is pulped with a cooking liquor containing organic peroxyacids, such as peroxyformic acid or peroxyacetic acid, and the defibred pulp is bleached with an alkaline solution containing ...