Sauerstoffentklebung in einem Altpapierfaserrückgewinnungsverfahren.
摘要
<p>A method is disclosed for the detackification of stickies in the production of recycled paper products containing secondary fibers. Oxygen is used to reduce the tackiness of stickies in secondary pulps, and optionally is used with alkali and/or detackification agents for optimum stickies control.</p>
申请公布号
DE514864(T1)
申请公布日期
1994.11.03
申请号
DE19920108513T
申请日期
1992.05.20
申请人
AIR PRODUCTS AND CHEMICALS, INC., ALLENTOWN, PA., US
发明人
NADDEO, RONALD CHARLES, KEMPTON, PA 19529, US;HRISTOFAS, KONSTANTINOS, ALLENTOWN, PA 18102, US;MAGNOTTA, VINCENT LOUIS, WESCOSVILLE, PA 18106, US
