1) PASS/amphoteric starch
聚合硅酸硫酸铝/两性淀粉
2) amphoteric starch/PASS
两性淀粉/聚合硅酸硫酸铝
3) polyaluminum silicate sulfate
聚合硅酸硫酸铝
1.
Study of flocculation and modification of polyaluminum silicate sulfate;
聚合硅酸硫酸铝的絮凝性能及改性研究
2.
The bleaching effluent of wheat straw pulp was treated with polyaluminum silicate sulfate (PASS).
利用聚合硅酸硫酸铝对造纸中段废水进行了处理。
3.
The flocculation and coagulation of polyaluminum silicate sulfate on kaolin suspension is investigat-ed.
研究了聚合硅酸硫酸铝对高岭土悬浮液的絮凝性能。
4) PASS
[英][pɑ:s] [美][pæs]
聚合硅酸硫酸铝
1.
Study on the Aluminium Species of PASS by Using Al-Ferron Complex Timed Colorimetric Method;
用Al-Ferron逐时络合比色法研究聚合硅酸硫酸铝的结构形态
2.
STUDY ON THE PREPERATION, STRUCTURE AND PROPERTIES OF PASS;
聚合硅酸硫酸铝的制备、结构及性能研究
3.
PASS flocculant is prepared by composite copolymerization with Al 2(SO 4) 3 and Na 2SiO 3 as raw materials .
以Al2 (SO4 ) 3 和Na2 SiO3 为原料 ,采用复合共聚法 ,制备了不同Al/Si摩尔比的聚合硅酸硫酸铝(PASS) 。
5) poly-ferric aluminum silica sulfate
聚合硫酸铁铝硅
1.
A new composite poly-ferric aluminum silica sulfate (PFASS) coagulant is prepared by using pyrite residual, calcium aluminates, water glass, and sulphuric acid as raw materials and through acidic leachig, neutralization, and polymerization.
研究以硫铁矿烧渣、铝酸钙粉、水玻璃、硫酸为原料,通过酸溶、中和、聚合过程,制备新型复合混凝剂———聚合硫酸铁铝硅(PFASS)的方法。
2.
A new type of inorganic polymer coagulant,poly-ferric aluminum silica sulfate(PFASS),was prepared by using fly ash,crap iron and waste sulfuric acid as raw materials under the conditions of reaction temperature 95—90℃,reaction time 3h,liquid solid ratio 3.
10的条件下,制备出了新型无机高分子混凝剂-聚合硫酸铁铝硅(PFASS),并对其混凝性能、晶形貌像和形态分布进行了研究。
6) polysilicate aluminium sulphate
聚硅硫酸铝
1.
The stable polysilicate aluminium sulphate(PASS) with high aluminium content was prepared by composite method with the addition of stabilizer,using Na2SiO3·9H2O,Al2(SO4)3·18H2O as raw materials.
18H2O为原料,加入一定量稳定剂,采用复合法制备出高铝含量且稳定的聚硅硫酸铝(PASS)。
补充资料：两性淀粉
分子式：
分子量：
CAS号：
性质：白色粉末。粘度0.2～0.6帕·秒或0.3～0.9帕·秒。湿含量≤10％。pH值5.0～7.0或4.5～7.0。分子中同时含有正电荷的阳离子基团和负电荷的阴离子基团。阳离子对淀粉提高纸张强度、留着率、滤水率起到强化的作用。作造纸用湿部添加的助留剂和增强剂。以淀粉、胺类和磷酸盐为原料制得。
分子量：
CAS号：
性质：白色粉末。粘度0.2～0.6帕·秒或0.3～0.9帕·秒。湿含量≤10％。pH值5.0～7.0或4.5～7.0。分子中同时含有正电荷的阳离子基团和负电荷的阴离子基团。阳离子对淀粉提高纸张强度、留着率、滤水率起到强化的作用。作造纸用湿部添加的助留剂和增强剂。以淀粉、胺类和磷酸盐为原料制得。
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