1.
The analysis of the cause for block-up in the desulfuration toner and raises some counte measures
栲胶法脱硫堵塔原因分析及预防措施
2.
Quick test method for determination of tannin in wattle bark extracts
GB/T17666-1999黑荆树栲胶单宁快速测定方法
3.
The method of sulfomethylation modification of bayberry tannin extract was investigated.
研究了毛杨梅栲胶的磺甲基化改性方法。
4.
Meanwhile, the modification approaches of vegetable tannin extracts for the purpose of combination tanning are described.
同时，总结了有利于实施结合鞣的栲胶改性方法。
5.
Vegetable tannin extracts have been widely used in leather industry.
栲胶已在制革工业获得了广泛的应用。
6.
The Mechanism Research of Tannic Extract Desulfurization and the Improvement of Analysing Methods;
栲胶脱硫机理研究与分析手段的改进
7.
Study on Retannage Processes of Matching Modified Starch with Waxberry Tannins
改性淀粉与杨梅栲胶配伍复鞣的工艺研究
8.
Combination Tannage of Goat Garment Leather by Vegetable Tannin Extract and Organic Phosphonium
栲胶和有机膦结合鞣制山羊服装革工艺
9.
Study of plant tannin extract modified phenolic foam for exterior wall external insulation
外墙外保温用栲胶改性酚醛树脂泡沫的研究
10.
Application of Tannin Extract and PDS for Purifying COG from 7.63m Coke Ovens
栲胶+PDS脱硫在7.63m焦炉煤气净化中的应用
11.
It shows that the solution viscosity drops and the relative molecular mass reduces with narrow distribution.
结果表明改性栲胶溶液黏度下降，相对分子质量降低且分布集中。
12.
In Situ Immobilization of Cu by Plant Polyphenols in Contaminated Soils;
栲胶物质原位钝化污染土壤Cu的机理与效果研究
13.
Complex Properties of Black Wattle Extract Oxidizing Modified Products Reacting With Metal Ions and Their Tanning Properties;
荆树皮栲胶氧化降解产物与金属离子络合性质及其鞣革性能
14.
Experimental study on water shutoff of sulfonated larch tannin extract to aqueous layer in the fracture-cavity karst reservoir
改性栲胶在缝洞型碳酸盐岩油藏中的堵水实验研究
15.
Study on Extraction of Genomic DNA from Castanopsis kawakamii Leaves;
濒危植物格氏栲叶片基因组DNA提取方法研究
16.
The high sulfitated larch bark tannin extracts are more available to decrease the solution viscosity than the alkali treated extracts.
高度亚硫酸化的改性落叶松栲胶相比碱处理的改性落叶松栲胶更有效地降低其黏度和相对分子质量。
17.
How to determine promptly the content of suspended sulfur in thetannin extract desulfurizing solution is the key to finding out and improving the desulfurization efficiency.
如何及时测定栲胶脱硫液中悬浮硫的含量是了解及提高脱硫效率的关键。
18.
Preparation of RDX/SiO_2 Film by Sol-gel Method
溶胶-凝胶法制备RDX/SiO_2膜