查询词典 bleaching process

The effects of bleaching on dirt count of bleached whole cotton stalk chemical pulp were studied in this paper.

对漂白对全棉秆漂白化学浆尘埃度的影响进行了研究。

A single bleaching stage can be used depending on the quality of the fabric to be bleached and relevant local factors.

单一漂白阶段可以用来根据织物的质量进行漂白和有关地方的因素。

Enzyme treatment of ramie fibers removed 40% of itshemicellulose and some chromophoric material which resulted in a brightnessincrement of 5.2% and boosted the effect of 〓 bleaching.

酶处理能去除苧麻纤维中40％半纤维素和部分发色物，提高纤维白度5.2％，同时也能提升〓的漂白效果。

Original oils, in addition to three main contain glycerol, but also contains a small amount of free acids, phospholipids, sterols, and vitamins pigment composition, according to different needs, from using phospholipid, drying, deacidification, deodorizer, bleaching methods refined.

原始的油脂中，除主要含有三甘油酯外，还含有少量游离酸、磷脂、甾醇、色素和维生素等成分，可根据不同的需要，用脱磷脂、干燥、脱酸、脱臭、脱色等方法精制。

The obtaintion of decolor oil and decolor oil efficiency were considered as standerd, decolorate method was studied in this paper, the result showed the optimum conditions as followed: the decoloration carrier is bleaching and activity carbon, its ratio is 10:1 and the add quantity is 2%, the decoloration is 90 ℃, the operation time is 20 min.

以脱色油得率和脱色效率为指标，研究大豆胚芽油脱色方法，试验表明：采用白土＋活性炭(10：1)为脱色剂，脱色剂添加量为2%，在90℃温度下对大豆胚芽油脱色20min，大豆胚芽油得率高、脱色效果好。

Through the magnetic separation,acidwashing,sieving,reducing bleaching deferrization ,the whiteness of product can be improved,and the reaction mechanism and charging system discussed.

1%的产品为研究对象，通过磁选、酸洗、过筛、还原漂白除铁等方式提高产品的烧成白度，并对不同的试验研究和反应机理进行探讨。

Through the magnetic separation,acidwashing,sieving,reducing bleaching deferrization ,the whiteness of product can be improved,and the reaction mechanism and charging system discussed.

本文中采用的是烧成白度为80.1%的产品为研究对象，通过磁选、酸洗、过筛、还原漂白除铁等方式提高产品的烧成白度，并对不同的试验研究和反应机理进行探讨。

Due to less delignification in the final bleaching the system also preserves the environment.

由于在最终的氧漂阶段是更少的脱木素量，所以更加环保。

The delignification mechanisms of three different kinds of photocatalysis bleaching of pulp were briefly reviewed in this paper.

简述了3种纸浆光催化漂白的脱木素机理，并以基于光敏剂产生单线态氧机理的光催化漂白为例，对硫酸盐竹浆进行了实验。

The electrochemically mediated delignification is one of new pulp bleaching methods.

电化学介体脱木素是一种新型纸浆漂白方法。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。