Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Jidong Zheng"'
Publikováno v:
Iranian Polymer Journal. 28:881-893
A chitosan/attapulgite/poly(acrylic acid) (CS/ATP/PAA) hydrogel was prepared by glow-discharge electrolysis plasma (GDEP) technique, in which N,N'-methylene-bis-acrylamide was acted as a crossing-linker, and then it was used as an adsorbent for the r
Publikováno v:
Polymer Korea. 41:480-489
Publikováno v:
Iranian Polymer Journal. 25:1009-1019
Reusability and selective adsorption toward Pb2+ with the coexistence of Cd2+, Co2+, Cu2+ and Ni2+ ions on chitosan/P(2-acrylamido-2-methyl-1-propanesulfonic acid-co-acrylic acid) [CS/P(AMPS-co-AA)] hydrogel, a multi-functionalized adsorbent containi
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 125:136-139
In this study, a novel liquid cathode glow discharge-atomic emission spectrometry was developed for the direct determination of Cu in aqueous solutions, in which the glow discharge plasma was produced in the solution between the needle-like Pt cathod
Publikováno v:
Microchemical Journal. 128:325-330
In this work, a liquid cathode glow discharge-atomic emission spectrometry (LCGD-AES) was constructed for simultaneously determination of K, Na, Ca, Mg and Zn in water samples (tap water, mineral water, Yellow River water and waste water), in which t
Publikováno v:
Advances in Polymer Technology. 37:996-1007
In this work, an acrylic acid/vermiculite (AA/VMT) hydrogel was prepared by glow-discharge-electrolysis plasma initiated graft copolymerization, in which N,N′-methylenebisacrylamide was used as a cross-linker. The structure, thermal stability, morp
Publikováno v:
Colloid and Polymer Science. 294:1585-1598
Using Pearson’s hard and soft acids and bases (HSAB) principle as the design guideline, a novel chitosan/poly(ethylene glycol)/poly(acrylic acid) (CS/PEG/PAA) hydrogel adsorbent containing hard Lewis base adsorption site (i.e., amino group, hydroxy
Publikováno v:
Iranian Polymer Journal. 25:423-435
In this work, a novel chitosan/P(2-acrylamido-2-methyl-1-propanesulfonic acid-co-acrylic amide) (CS/P(AMPS-co-AM)) hydrogel was successfully prepared by a simple one-step method using glow-discharge-electrolysis plasma (GDEP) initiated copolymerizati
Autor:
Xiaomin Zhang, Jie Yu, Quanfang Lu, Shuxiu Yang, Xing Wang, Wu Yang, Duixiong Sun, Jidong Zheng
Publikováno v:
Talanta. 164
In this study, a liquid cathode glow discharge-atomic emission spectrometry (LCGD-AES) was constructed for simultaneously determination of Cu and Pb in digested ores samples, in which the glow discharge was produced between the needle-like Pt anode a
Autor:
Jidong Zheng, Bin Hu
Publikováno v:
2010 4th International Conference on Bioinformatics and Biomedical Engineering.
Based on new portable instruments (mini-medium-volume sampler), intensive samplings on inhalable particulate matter (PM10) in Jiaozuo city have been conducted, the mass concentrations of PM10 was weighted, and the content of parts of heavy metals o