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- Keywords acidulation;reed pulping balck liquor;lignin; 酸析法;芦苇纸浆黑液;木质素;
- reed pulping balck liquor 芦苇纸浆黑液
- Laboratory results of the treatment of pulping black liquor, washing and bleaching waste wate of a mill producing bleached kraft reed pulp were presented. 讨论了漂白硫酸盐苇浆厂制浆黑液和中段废水的实验室处理结果。
- The mixture of thin black liquor of KP reed pulping and alkaline peroxide mechanical pulp ( APMP) effluent to a scale was anaerobi-cally treated with IC reactor. 将硫酸盐法(KP)苇浆稀黑液与碱性过氧化氢机械浆(APMP)制浆废水按一定比例混合,用IC反应器进行厌氧处理。
- Laboratory results of the treatment of pulping black liquor,washing and bleaching waste water of a mill producing bleached kraft reed pulp were presented. 讨论了漂白硫酸盐苇浆厂制浆黑液和中段废水的实验室处理结果。
- Preliminary study of the cooperactive action of ultrasound and PFS/H2O2 on reed pulping black liquor is preformed. The results show that degradation rate of CODcr is higher by US/PFS/H2O2 than by PFS/H2O2 by of 12.49% - 14.41%. 对苇浆黑液进行超声与PFs/H2O2的协同预处理研究;结果表明:它们的联合处理与单独用PFs/H2O2处理相比较; CODcr的去除率提高12.;49%25-14
- The effect of fines on the reed pulp was studied in this paper. 摘要对芦苇浆中的纤维与细小纤维的组成进行了分析，研究了细小纤维对造纸的影响。
- Neutro-sulfite reed pulp can be bleached to a high brightness of 81%(d/o) with the Q-Pa-P-P procedure. Q Pa P P程序可使中性亚硫酸盐苇浆的白度达 81%25 (d/o)。
- We investigate the bleaching of neutral sulfite reed pulp by peroxy acetic acid (PAC). 对过醋酸(PAC)漂白中性亚硫酸盐苇浆进行了实验研究。
- Reconstruction of detester system in a reed pulp plant enhanced the environment quality both inside and outside the plant. 苇浆厂除尘系统改造,显著地改善了厂内外环境质量,并取得了显著的社会效益、经济效益;
- Kraft reed pulp and oxygen delignified kra ft reed pulp were separately pretreated with Ciba Xylanase Irgazyme 40-X4, and then bleached with hydrogen peroxide. 硫酸盐苇浆或经氧脱木素的硫酸盐苇浆用木聚糖酶Irgazyme40-X4进行预处理，然后用过氧化氢漂白。
- In this paper,characterization of effluents from reed pulp CEH bleaching was studied. Decoloring conditions of bleaching effluents by white-rot fungi were discussed. 本文分析了苇浆CEH漂白各段废水的污染负荷，讨论了白腐菌对漂白废水的脱色条件。
- The effect of hemi-cellulose content on fiber horrification and paper performance in recycling is studied concerning soda-AQ reed pulp, SP reed pulp and KP soft wood pulp. 研究了烧碱蒽醌法苇浆、碱性亚钠法苇浆、KP法针叶木浆在回用过程中纤维保水值、纤维聚戊糖含量以及成纸性能的变化,结果表明纸浆在回用中打浆前后聚戊糖含量稍有下降,而保水值增加;
- Effects of polyvinylamine prepared by basic hydrolysis of poly(N-vinylformamide) on paper strength, drainage and retention of reed pulp and wheat straw pulp were investigated. 研究了由聚N-乙烯基甲酰胺的碱性水解得到的聚乙烯胺在芦苇浆和麦草浆造纸中对纸张的增强、助滤和助留作用。
- The best technical condition of the reed pulp is in 47°SR, wipped off primary fines and added secondary fines up to 10%, meanwhile, adding stuffings (abietic acid, vitriolic aluminium, French chalk). 漂白芦苇浆抄造文化用纸的最佳工艺条件为：在打浆度为47°SR时去除一级细小纤维，加入10%25的二级细小纤维，同时加入填料（松香胶、硫酸铝、滑石粉）。
- A study on reed pulping with glycol 芦苇乙二醇制浆的研究
- EFFECT OF ALKALINE RATIO ON REED PULPING WITH AS-AQ 碱比对芦苇AS－AQ法制浆的影响
- Hope is a slender reed for a stout man to lean on. 希望是壮汉依靠的一根纤细的芦苇。
- Bleached sulfite reed pulps and sulfate wheat straw pulps were treated in a PFI mill at consistencies of 6, 12, 16 and 20%. 漂白SP荻浆及漂白KP麦草浆在PFI磨中分别以6、12、16和20%25的浓度打浆。
- He appears to have drunk a lot of liquor. 他似乎喝得醉醺醺的。
