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METHOD OF PULPING AND PAPER-MAKING FROM OIL PALM EMPTY FRUIT BUNCH

机译:从油棕空果浆中制浆和造纸的方法

摘要

THIS INVENTION RELATES TO PAPER-MAKING, MORE PARTICULARLY TO A METHOD OF PULPING AND PAPER-MAKING FROM OIL PALM EFB. THROUGH THE PROCESSING STEPS OF PRETREATMENT, DIGESTING, EXTRACTION OF BLACK LIQUOR, WASHING, CLEANING; BEATING AND PAPER-MAKING ETC., ALL KINDS OF PAPER IN AGREEMENT WITH SPECIFICATION REQUIREMENTS COULD BE PRODUCED. ALL TYPE OF PAPER HAS GOOD PHYSICAL PROPERTIES AND COULD BE USED AS KRAFL WRAPPING PAPER AND ALL TYPE OF HIGH AND MIDDLE GRADE WRITING PAPER. THIS INVENTION ADOPTS OIL PALM EFB AS RAW MATERIAL, WHICH CHANGES WASTES INTO VALUABLES, AND OPENS A NEW RAW MATERIAL CHANNEL FOR PAPER-MAKING INDUSTRY.
机译:本发明涉及造纸,更特别地涉及一种从油棕EFB中制浆和造纸的方法。通过预处理,消化,黑液提取,洗涤,清洁的处理步骤;印刷和造纸等,可以生产符合规格要求的所有纸张。所有类型的纸张都具有良好的物理特性,可以用作牛皮纸包装纸,也可以用作所有中高档等级的书写纸。本发明采用油棕EFB作为原材料,将其改变为有价物品,并为造纸工业打开新的原材料渠道。

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