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- neutral sulfite pulping waste liquor 中性亚硫酸盐法废液
- neutral sulfite pulp [化] 中性亚硫酸盐浆; 中性亚硫酸盐纸浆
- 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。
- The Application of Alkaline and Neutral Sulfite Pulping Waste Liquor as Adhesive 碱性和中性亚硫酸盐法蒸煮废液做粘合剂的研究
- Comprehensive Utilization of Alkaline and Neutral Sulfite Pulping Waste Liquor Using as the Waster-Reducing Admixture of Concrete 碱性和中性亚硫酸盐法制浆废液作水泥减水剂的研究
- Keywords alkaline sulfite pulping waste liquor;neutral sulfite pulping waste liquor;lignin ferric chromic salt;comprehensive utilization; 碱性亚硫酸盐法废液;中性亚硫酸盐法废液;木质素铁铬盐;综合利用;
- The results of this pulping experiment also show that Acacia mearnsii is a good raw material for kraft and neutral sulfite semichemical pulps. 本研究亦发现黑栲之木材比重高，制浆容易，纸浆性质良好，是一优良之纸浆用材。
- Softwood sulfite pulp is light colored and contains a comparatively small amount of lignin. 亚硫酸盐针叶木浆颜浅，木素含量相对较低。
- Bleaching Neutral Sulfite Reed Pulp to High Whiteness 高白度中性亚硫酸盐苇浆漂白
- The Kraft process produces pulp with longer fibers, while sulfite pulp, using lower process temperatures, produces more white pulp with shorter fibers. 牛皮纸工艺生产的纸浆纤维较长，但亚硫酸盐纸浆用较低处理温度生产的纸浆色泽较白纤维较短。
- However, specialty nonwood pulp may be used instead of softwood kraft or sulfite pulp thus producing a 100% nonwood paper. 但是可以使用特种非木材纸浆来代替针叶木硫酸盐或亚硫酸盐纸浆，从而生产出100%25的非木材纸张。
- It analyzes the forms of fiber of Zhonglin Aspens No.46 and gives a contrast of properties of sodium hydroxide sulfite pulp and KP pulp. 本文对两年生中林杨-46的化学成分及纤维形态进行了剖析,并对该原料采用烧碱亚硫酸盐法及硫酸盐法蒸煮及其漂白性能进行了对比研究。
- The properties of hardwood sulfite pulp are quite different from the softwood variety and are also quite different from the same wood cooked by the soda process. 亚硫酸盐阔叶木浆同亚硫酸盐针叶木浆在特性上差别很大，即使和同种类木材的碱法浆相比也有差别。
- Ammonia sulfite pulping of corn stalk was studied in this paper. 研究除髓玉米秆亚铵法制浆蒸煮。
- Neutral Sulfite Semi-chemical Pulping in the United States 美国中性盐半化学浆生产近况
- The technical economic analysis of using anticorrosion rotary di gester for ammonia sulfite pulping is conducted. 应用技术经济方法对亚铵法防腐蒸球进行技术经济分析。
- Typically, common nonwood pulps or hardwood substitutes are produced in integrated pulp and paper mills, and softwood kraft or sulfite pulp is added to provide the strength requirements to the paper. 一般来说，普通非木材纸浆或硬木制替代品由综合性纸浆和造纸厂制作，并在对纸张中添加针叶木硫酸盐或亚硫酸盐纸浆来满足强度要求。
- This paper studied the TCF bleaching of rice straw ammonium sulfite pulping, which contains of oxygen-alkali bleaching, acid treatment and hydrogen peroxide bleaching. 研究了稻草亚铵浆的氧碱漂白、酸预处理和过氧化氢补充漂的三段漂白。
- The treatment of bleaching amd washing effluent from alkaline sodium sulfite pulping line by hydrolysis and bio-contact oxidation process is introduced. 介绍了水解酸化-接触氧化法处理碱性亚硫酸钠法制浆中段废水工艺及设备的调试和运行特点。
- The nitrogen,which is in ammonium in the ammonia sulfite pulping waste liquor of rice straw,is converted into organic nitrogen by using oxide-ammonium decomposition method. 稻草亚硫酸铵法制浆废液采用氧化氨解的方法,将废液中的铵态氮转化为有机氮。
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