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008181129s2018 ||| | | | eng d
020 ▼a 9780438291775
035 ▼a (MiAaPQ)AAI10845783
035 ▼a (MiAaPQ)asu:18217
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0491 ▼f DP
0820 ▼a 628
1001 ▼a Bi, Xiangyu.
24510 ▼a Detection and Surface Reactivity of Engineered Nanoparticles in Water.
260 ▼a [S.l.] : ▼b Arizona State University., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 343 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
500 ▼a Adviser: Paul K. Westerhoff.
5021 ▼a Thesis (Ph.D.)--Arizona State University, 2018.
520 ▼a Engineered nanoparticles (NPs) pose risk potentials, if they exist in water systems at significant concentrations and if they remain reactive to cause toxicity. Three goals guided this study: (1) establishing NP detecting methods with high sensi
520 ▼a The size detection limit of single particle inductively coupled plasma spectrometry (spICP-MS) was determined for 40 elements, demonstrating the feasibility of spICP-MS to different NP species in water. The K-means Clustering Algorithm was used
520 ▼a Four different wet-chemical-based NP surface reactivity assays were demonstrated: "borohydride reducing methylene blue (BHMB)", "ferric reducing ability of nanoparticles (FRAN)", "electron paramagnetic resonance detection of hydroxyl radical (EP
520 ▼a The application of NPs in chemical mechanical polishing (CMP) was investigated as an industrial case to understand NP surface transformation via adsorbing ions in water. Simulation of wastewater treatment showed CMP NPs were effectively removed
590 ▼a School code: 0010.
650 4 ▼a Environmental engineering.
650 4 ▼a Nanoscience.
650 4 ▼a Chemistry.
690 ▼a 0775
690 ▼a 0565
690 ▼a 0485
71020 ▼a Arizona State University. ▼b Civil, Environmental and Sustainable Engineering.
7730 ▼t Dissertation Abstracts International ▼g 80-01B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0010
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T15000088 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자 ▼b 관리자