Synthesis and Application of CCQDs as a Novel Type of Environmentally Friendly Scale Inhibitor

2019 ◽  
Vol 11 (9) ◽  
pp. 9277-9282 ◽  
Author(s):  
Jian Hao ◽  
Lingyun Li ◽  
Weiwei Zhao ◽  
Xiaqian Wu ◽  
Yangyang Xiao ◽  
...  
2012 ◽  
Author(s):  
Tao Chen ◽  
Ronald Benvie ◽  
Stephen Mark Heath ◽  
Ping Chen ◽  
Thomas Hille Hagen ◽  
...  

2012 ◽  
Vol 15 (4) ◽  
pp. 677-685 ◽  
Author(s):  
Jingyi Huang ◽  
Guangqing Liu ◽  
Yuming Zhou ◽  
Qingzhao Yao ◽  
Yong Yang ◽  
...  

2001 ◽  
Author(s):  
I.R. Collins ◽  
B. Hedges ◽  
L.M. Harris ◽  
J.C. Fan ◽  
L.D.G. Fan

2014 ◽  
Vol 1044-1045 ◽  
pp. 79-82
Author(s):  
Hu Chuan Wang ◽  
Yu Ming Zhou ◽  
Wei Sun

The precipitation of Ca3(PO4)2 scale on pipe surfaces widely occurs in numerous industrial processes. For the control of Ca3(PO4)2 scales, a novel environmentally friendly type of scale inhibitor Maleic anhydride (MA) - allypolyethoxy carboxylate (APEM) was synthesized. Structures of APEG, APEM, and MA-APEM were identified by FT-IR. MA-APEM possess excellent Ca3(PO4)2 inhibition, approximately 96.7 % at threshold dosage of 6 mg/L, and it also have superior ability to iron (III) dispersion in solutions approximately 24.3 % in the presence of MA-APEM when the dosage exceeds 6 mg/L. Inhibitor of MA-APEM can be used safely in cooling water systems.


RSC Advances ◽  
2017 ◽  
Vol 7 (40) ◽  
pp. 24723-24729 ◽  
Author(s):  
Guangqing Liu ◽  
Mengwei Xue ◽  
Qinpu Liu ◽  
Hui Yang ◽  
Jingjing Yang ◽  
...  

For the control of calcium carbonate scales, a novel environmentally friendly type of scale inhibitor MLn was synthesized.


Sign in / Sign up

Export Citation Format

Share Document