CAS OpenIR
Research on dynamic synergistic scale inhibition performance and mechanisms of ESA/IA/AMPS copolymer with electrostatic field
Yan, Meifang1,2,3,4; Tan, Qiangqiang1,2; Li, Haihua3,4; Zhang, Lihui3,4; Liu, Zhenfa3,4
2019
Source PublicationDESALINATION AND WATER TREATMENT
ISSN1944-3994
Volume137Pages:34-40
AbstractDynamic scale inhibition of epoxysuccinic acid/itaconic acid/2-acrylamido-2-methyl propanesulfonic acid (ESA/IA/AMPS) copolymer with electrostatic field was studied via a dynamic simulation device. CaCO3 morphology and crystal form were characterized by scanning electron microscope (SEM) and X-ray diffraction (XRD). The results show an obvious synergistic effect between the electrostatic field and ESA/IA/AMPS copolymer in a dynamic scale inhibition test. The synergism scale inhibition rate was 95.85%, which is 12.94% higher when compared with the copolymer alone. SEM and XRD analyses indicate that the electrostatic field facilitated the formation of aragonite CaCO3. CaCO3 scale formation in a blank water sample consisted of 83.8% calcite and 16.2% aragonite, while CaCO3 scale formation from a water sample treated with an electrostatic field consisted of 95.5% aragonite and 4.5% calcite. The CaCO3 scale formed in the presence of the copolymer and formed under the synergistic effect both consisted of 100% aragonite. However, CaCO3 crystal particles that formed under the synergistic effect were much smaller and more dispersed.
KeywordDynamic scale inhibition ESA/IA/AMPS copolymer Electrostatic field Synergism CaCO3 crystal form
DOI10.5004/dwt.2019.22989
Language英语
WOS KeywordWATER
Funding ProjectNational Natural Science Foundation of China[21376062] ; Hebei Province Applied Basic Research Program-Key Basic Research Project[18964005D]
WOS Research AreaEngineering ; Water Resources
WOS SubjectEngineering, Chemical ; Water Resources
Funding OrganizationNational Natural Science Foundation of China ; Hebei Province Applied Basic Research Program-Key Basic Research Project
WOS IDWOS:000454435200004
PublisherDESALINATION PUBL
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/27660
Collection中国科学院过程工程研究所
Corresponding AuthorTan, Qiangqiang; Liu, Zhenfa
Affiliation1.Chinese Acad Sci, State Key Lab Multiphase Complex Syst, Inst Proc Engn, 19A Yuquan Rd, Beijing, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Hebei Acad Sci, Inst Energy Resources, 46 Youyi South St, Shijiazhuang, Hebei, Peoples R China
4.Hebei Engn Res Ctr Water Saving Ind, Shijiazhuang 0500811, Hebei, Peoples R China
Recommended Citation
GB/T 7714
Yan, Meifang,Tan, Qiangqiang,Li, Haihua,et al. Research on dynamic synergistic scale inhibition performance and mechanisms of ESA/IA/AMPS copolymer with electrostatic field[J]. DESALINATION AND WATER TREATMENT,2019,137:34-40.
APA Yan, Meifang,Tan, Qiangqiang,Li, Haihua,Zhang, Lihui,&Liu, Zhenfa.(2019).Research on dynamic synergistic scale inhibition performance and mechanisms of ESA/IA/AMPS copolymer with electrostatic field.DESALINATION AND WATER TREATMENT,137,34-40.
MLA Yan, Meifang,et al."Research on dynamic synergistic scale inhibition performance and mechanisms of ESA/IA/AMPS copolymer with electrostatic field".DESALINATION AND WATER TREATMENT 137(2019):34-40.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yan, Meifang]'s Articles
[Tan, Qiangqiang]'s Articles
[Li, Haihua]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yan, Meifang]'s Articles
[Tan, Qiangqiang]'s Articles
[Li, Haihua]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yan, Meifang]'s Articles
[Tan, Qiangqiang]'s Articles
[Li, Haihua]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.