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- acid sulfite semichemical pulp 酸性亚硫酸盐半化学浆
- 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。
- Keywords acid sulfite process;tracing paper;transparency;pentose;pulp; 酸性亚硫酸盐法;描图纸;透明度;戊糖;纸浆;
- Keywords Desert Willow;sulfate semichemical pulp;corrugating medium;liner board; 沙柳;硫酸盐法半化学浆;高强瓦楞原纸;箱纸板;
- Keywords larch AS-AQ semichemical pulp Reaction mechanism Pulp yield Kapa number; 落叶松半化学浆;碱性亚硫酸盐-蒽醌酿法;纸浆得率;卡伯值;
- 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。
- Commercial Trial of Manufacture of Corrugating Medium and Liner Board from the Sulfate Semichemical Pulp of Desert Willow 沙柳半化学浆抄造高强瓦楞原纸及箱纸板
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- Can Jones beat Smith? That's the acid test. 琼斯能击败史密斯吗?那是个严峻的考验。
- On-Line Measurement of Acidic Sulfite Magnesium Pulp Kappa Number with Spectrometry during Pulping 酸性亚硫酸镁浆卡伯值光学法在线测量
- A salt or an ester of boric acid. 硼酸盐一种硼酸盐或硼酸酯
- She dropped acid in high school. 她高中时代服迷幻药。
- semichemical pulp 半化学纸浆
- The metal is fretted with the acid. 金属被酸腐蚀。
- The chemical can behave as an acid. 这种化学制品能起酸的作用。
- The acid has eaten through the metal cover. 酸已把金属盖子蚀穿了。
- semichemical pulp sewage 半化学纸浆污水