scholarly journals Synthesis and Performance Evaluation of Linear Polycarboxylate Dispersant of Glacial Acrylic Acid – Maleic Acid- Sodium Methallyl Disulfonate for Ceramics

2018 ◽  
Vol 55 (2) ◽  
pp. 126-134 ◽  
Author(s):  
Kiran Kumar Kommanapalli ◽  
Pierre Lyot ◽  
Jhansi Rani Sunkara ◽  
Pierrick Checule
Keyword(s):  
Performance Evaluation ◽  
Acrylic Acid ◽  
Maleic Acid ◽  
And Performance

scholarly journals A synthesis and performance evaluation of a highly efficient ecological dust depressor based on the sodium lignosulfonate–acrylic acid graft copolymer

RSC Advances ◽  
2018 ◽  
Vol 8 (21) ◽  
pp. 11498-11508 ◽  
Author(s):  
Yanghao Liu ◽  
Wen Nie ◽  
Yubing Mu ◽  
Haihan Zhang ◽  
Hongkun Wang ◽  
...  
Keyword(s):  
Performance Evaluation ◽  
Acrylic Acid ◽  
Graft Copolymer ◽  
Environmentally Friendly ◽  
Sodium Lignosulfonate ◽  
Highly Efficient ◽  
And Performance

In this paper, a highly efficient and environmentally-friendly dust depressor was developed based on the sodium lignosulfonate–acrylic acid graft copolymer.

Synthesis and Performance of a Modified Polyether-Type Superplastizer by Hydroxypropylmethyl Cellulose

2012 ◽  
Vol 236-237 ◽  
pp. 21-25
Author(s):  
Xin Jian Fu ◽  
Wan Hui Wang ◽  
Zhan Ying Zhang ◽  
Hong Yi Zhao ◽  
Hua Yu Zhu ◽  
...  
Keyword(s):  
Free Radical ◽  
Maleic Anhydride ◽  
Acrylic Acid ◽  
Radical Polymerization ◽  
Hydroxy Group ◽  
Cement Paste ◽  
Maleic Acid ◽  
Cement Hydration ◽  
Negative Impact ◽  
And Performance

Propylmethyl cellulose monoester of maleic acid (MAPMC) was synthesized with Propylmethyl cellulose and Maleic anhydride. A modified polyether-type superplastizer (PES) was prepared from ally polyoxyethylenether, Maleic anhydride, acrylic acid and MAPMC through a free radical polymerization. MAPMC and PES were recorded by FTIR. The fluidity of cement paste were investigated, the hydration process of cement for PES were characterized via Hydration Heat Tester. The results indicate that PES superplastizers can improve the fluidity of mortars and more capable of preventing slump loss, the hydroxy group of PES has no negative impact on cement hydration .

NUMERICAL INVESTIGATIONS AND PERFORMANCE EVALUATION OF A FOLDED TUBE HEAT TRANSPORT SYSTEM UNDER BOILING CONDITIONS

2018 ◽  
Vol 30 (4) ◽  
pp. 267-291
Author(s):  
Mukesh Kumar ◽  
Avinash Moharana ◽  
Raj K. Singh ◽  
Arun K. Nayak ◽  
Jyeshtharaj B. Joshi
Keyword(s):  
Performance Evaluation ◽  
Heat Transport ◽  
Transport System ◽  
Numerical Investigations ◽  
And Performance
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