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| A New Cotton Linter Pulping Process |
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| DOI：10.11980/j.issn.0254-508X.2013.03.014 |
| Key Words:impurity agent cotton linter beating cooking patents |
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| Abstract:A new cotton linter pulping process, the cotton linter is beaten before cooking is introduced and patented in China (Patent No.: 201220611105.7), by using this new process more than 80% impurities in the linter can be removed, the waxy material in the pulp can be removed, and the brightness of the pulp can be increased when the pulp are bleached with two-stage hydrogen peroxide process. This new process can reduce COD pollutant and is an energy saving and environmentally friendly pulping process. |
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