Lo-Solids? pulping: principles and applications

机译：Lo-Solids？制浆：原理与应用

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Results from laboratory studies havernshown that improvements in pulpingrnperformance can be obtained byrndecreasing the concentration of dissolvedrnwood solids throughout thernbulk phase of delignification.This ledrnto the development of a new continuousrncooking process: Lo-Solids? pulping.rnThe objective of the new pulpingrnprocess is to minimize the concentrationrnof dissolved wood solids throughoutrnthe bulk phase of delignificationrnwhile maintaining, as with otherrnforms of modified cooking, an “even”rnalkali profile, minimal cooking temperatures,rnand minimal concentrationsrnof dissolved lignin at the end ofrnthe cook. In order to achieve this, usernis made of split (or Multiple) extractions,rnsplit white liquor additions, andrnsplit washer filtrate additions. Cookingrnprofiles are manipulated by alteringrnthe relative flows of extraction and ofrndiluent additions.

机译：实验室研究的结果表明，通过降低整个脱木素过程中溶解木固体的浓度，可以提高制浆性能，这导致了新的连续蒸煮工艺的发展：Lo-Solids？新制浆过程的目标是在整个脱木素过程中使溶解的木质固体的浓度最小化，同时与其他形式的改良蒸煮一样，保持“均匀”碱度，最低的蒸煮温度，并在溶解结束时保持最低的溶解木质素浓度。厨师。为了实现这一目标，用户需要分批（或多次）萃取，分装白液添加和分装洗涤滤液添加。通过改变提取和稀释剂添加的相对流量来控制烹饪。

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《Kraft pulp yield: a TAPPI Press anthology of published papers for the period of 1990-2001》|1990年|p.179-188|共10页
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BRUNO S. MARCOCCIA; RICHARD LAAKSO; GEOFFREY MCCLAIN;
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正文语种 eng
中图分类各种纸浆;
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3. Determination of fiber charge components of Lo-Solids unbleached kraft pulps [J] . Nishi K.Bhardwaj, Tuan D.Duong, Viet Hoang Journal of Colloid and Interface Science . 2004,第2期

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4. Performance of the woods of Eucalyptus grandis x Eucalyptus urophylla and Acacia mearnsii for the production of kraft pulp on Lo-Solids~® process [C] . Segura T. E. S., Silva Jr. F. G. TAPPI PEERS Conference . 2012

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5. Argentina's Request for Provisional Measures and the Precautionary Principle in the Pulp Mills Dispute at the International Court of Justice. [D] . Vazquez Diaz, Daniel Angel. 2011

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7. Development of Computer Simulation Model for Kamyr Continuous Digester. Optimization of Strength and Yield of Softwood Kraft Pulp by Lo-Solids Cooking. [O] . Takanori Miyanishi, Hirotaka Shimada 1999

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Lo-Solids? pulping: principles and applications

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