1) semi –active gelatin
半活性胶
2) activated char
活性半焦
1.
The desulfurization property of activated char has close relationship with its preparation conditions.
活性半焦的脱硫性能与其制备条件密切相关。
2.
This paper reviews the research situation of activated char in processes of removal SO 2 from flue gases at home and abroad.
综述了国内外关于活性半焦脱除烟气 SO2 的研究现状 ,对半焦的制备条件及活化改性方式给其脱硫活性带来的影响进行了详细的分析 ,指出了目前研究中存在的若干问题 ,并提出新的研究方
3.
In order to improve the desulphurization performance of activated char and reduce its cost,three different types of catalysts were used in the process of activated char preparation.
为提高活性半焦脱硫剂的硫容并降低其成本,在活性半焦的制备过程中加入3种不同的催化剂,通过SO2吸附、N2吸附、XRD和IR等分析方法对半焦的微晶结构以及活性半焦的硫容、比表面积、孔隙结构和脱硫前后表面官能团的变化进行了测试和表征。
3) Activated semi-coke
活性半焦
1.
Catalytic reaction kinetics equation of flue gas desulphurization(FGD) by activated semi-coke can be exploited to predict the desulphurization capacity of activated semi-coke,and is also essential to reactor designing and enlargement.
性半焦脱硫本征动力学的研究可以在一定范围内预测活性半焦脱除SO2的行为,也是反应器开发和放大的基础。
2.
The activated semi-coke desulfurization adsorbents were prepared from lignite semi-coke by heating treatment at 600℃, 700℃ or 800℃ in a nitrogen flow.
在600℃,700℃和800℃三个不同热处理温度下改性半焦,制备出了活性半焦烟气二氧化硫吸附剂,并在固定床反应装置上模拟烟气组成进行了脱硫活性测试。
3.
Under the kinetic conditions,the removal process of SO2 in the flue gas desulphurization by activated semi-coke in the system of SO2-O2-N2-H2O(g) was investigated.
在SO2-O2-N2-H2O(g)体系及动力学控制条件下,考察了自制活性半焦在H2O(g)存在下脱除SO2的过程。
4) cementitious reactivity
胶凝活性
1.
The effects of forming process on the relationship between structure and cementitious reactivity of quenched slag were studied by XRD, DTA, TEM, SEM and EDX techniques in combination with mechanical property and alkali leaching tests.
采用重新熔融水淬的方法制备不同水淬矿渣样品,综合进行净浆强度实验和碱溶出实验研究,借助XRD,DTA,TEM,SEM和EDX等分析手段,研究了矿渣形成过程、形成结构和胶凝性能之间的关系,并在此基础上探讨了矿渣潜在胶凝活性的形成机理。
5) cementitious activity
胶凝活性
1.
Effect of heat treatment temperature on cementitious activity of red mud;
热处理温度对赤泥胶凝活性的影响
2.
Research on cementitious activity comparison of several different sources of converter steel slag;
几种来源转炉钢渣胶凝活性比较的试验研究
3.
The results showed that the forming process of slag has significant effect on cementitious activity in different preserving environment,and the sample with maximum decrease in cementitious activity is that formed with the lowest quenching temper.
采用将矿渣在不同温度重新熔融并水淬的方法制备了不同水淬渣样品,应用XRD、DTA等分析手段对不同样品的结构特征进行了分析,同时结合胶凝材料抗压强度实验,研究了不同水淬样品在潮湿环境保存7 d后的胶凝活性变化特点及原因。
6) active silica gel
活性硅胶
补充资料：半活性胶
分子式：
CAS号：
性质：又称半活性胶。其照相性能所反映出来的惰化度介于活性胶与惰胶之间。
CAS号：
性质：又称半活性胶。其照相性能所反映出来的惰化度介于活性胶与惰胶之间。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条