1) organic phosphonate
有机膦酸盐
1.
The results can be obtained as follows:These organic phosphonate can accelerate the passivation of mild .
结果表明：在一定的浓度范围内，上述有机膦酸盐能促进碳钢的钝化，并能使其进入自钝化状态。
2.
The results showed that, HEDP had a better inhibition performance to CaCO3 scale when the Ca2+ concentration was low; and in the solution containing high concentration of Ca2+, HEDP had a chemical combination with abundant Ca2+ and formed insoluble organic phosphonate-calcium composite sediment, which impact the effect of HEDP.
采用静态阻垢法测定不同浓度的HEDP药剂对碳酸钙垢的阻垢效果,测定阻垢试验的溶液中实际残留的HEDP药剂浓度,考察了不同Ca2+浓度与HEDP的沉积效应,研究结果表明,在低Ca2+浓度时,HEDP药剂对碳酸钙有良好的阻垢效果;在高Ca2+浓度的溶液中,HEDP药剂与溶液中大量的Ca2+结合,形成不溶性有机膦酸盐-钙复合体而沉积,而影响HEDP药效的发挥。
2) mesoporous organosphosphonates
介孔有机膦酸盐
5) phosphonic acid
有机膦酸
1.
Density functional theory study of interaction between calcite crystal and phosphonic acids;
有机膦酸阻垢剂与方解石晶体相互作用的DFT研究
6) Organophosphonic Acid
有机膦酸
1.
Synthesis of Novolak by Organophosphonic Acid;
有机膦酸催化合成酚醛树脂
2.
It’s proved that the synergistic effect does exist between organophosphonic acids and copolymers which shows the simultaneous retardation of the two scaling sub processes of crystal growth and granular deposition.
综述碳酸钙沉积过程及阻垢机理 ,阐述有机膦酸和共聚物之间的协同效应 ,其效应是它们共同抑制晶体生长及颗粒沉积两个结垢子过
3.
Inhibition properties of organophosphonic acids and copolymers on calcium carbonate and phosphate scale were studied.
阻垢剂的性能及其协同效应路长青，韩应琳，马迎军，赵任辉，刁月民（南京化工大学应用化学系南京２１０００９）关键词有机膦酸，共聚物，阻垢剂，协同效应有机膦酸和某些共聚物是目前使用最广泛的两类冷却水阻垢剂。
补充资料：(-)顺-1,2-环氧丙基膦酸-(+)-α-苯乙胺盐
分子式：C11H18NO4
分子量：暂无
CAS号：暂无
性质：暂无
制备方法：暂无
用途：医药中间体。
分子量：暂无
CAS号：暂无
性质：暂无
制备方法：暂无
用途：医药中间体。
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