Results 111 to 120 of about 2,396 (221)

Complexation of vanadium with amidoxime and carboxyl groups: uncovering the competitive role of vanadium in uranium extraction from seawater

open access: yes, 2017
At present, amidoxime-based adsorbents are considered to be the most promising materials for extraction of uranium from seawater. However, the high concentrations of transition metals especially vanadium strongly compete with uranium in the sequestration
Jian-Hui Lan   +5 more
core   +1 more source

(The) Adsorption Ability of the Amidoxime Type Acryl Fibers for Heavy Metal

open access: yes, 1990
아미도옥심형 아크릴 섬유의 아미도옥심화 반응 메카니즘과 중금속 흡착능을 살펴보기 위하여 아크릴 섬유를 하이드록실아민 수용액과 반응시켜서 아미도옥심형 아크릴 섬유를 제조하였다. 아크릴 섬유의 아미도옥심화 반응에서 하이드록실아민 수용액의 농도가 2.1 %에서 5.4 %, 7.3 %로 상승될 때 또한 반응온도가 40℃에서 60℃, 80℃로 상승될 때 그 농도의 상승이나 온도의 상승과 아미도옥심화 반응과의 상관관계는 크지 않은 것으로 나타났다 ...
安賢淑
core  

Amidoxime-modified poly (acrylonitrile)-grafted Cassava starch and its adsorption behavior towards copper(II) ion [PDF]

open access: yes, 2015
The graft copolymerization of acrylonitrile onto cassava starch using sodium persulphate (SPS) and potassium persulphate (KPS) as initiators were successfully carried out.
Yusuf, Ja'afar
core  

Studies on Amidoxime D erivatives. III. Hydrolysis of Amidoxime Derivatives.

open access: yesNippon kagaku zassi, 1958
Kenzi Watanabe   +2 more
openaire   +2 more sources

Uranyl ion adsorptivity of N-vinyl 2-pyrrolidone/acrylonitrile copolymeric hydrogels containing amidoxime groups

open access: yes, 2000
N-vinyl 2-pyrrolidone (VP) / Acrylonitrile (AN) copolymeric hydrogels were synthesized by using gamma-radiation and amidoximated for the purpose of uranyl ion adsorption.
Guven, O, Akkas, P, Sahiner, N, Pekel, H
core  

Correction: Zero valent iron/poly(amidoxime) adsorbent for the separation and reduction of U(vi). [PDF]

open access: yesRSC Adv
Shao D   +9 more
europepmc   +1 more source

MTARC1 p.A165 ablation reduces hepatocellular carcinoma aggressiveness in vitro and in vivo. [PDF]

open access: yesClin Mol Hepatol
Kovooru L   +11 more
europepmc   +1 more source

SYNTHESIS AND CHARACTERIZATION OF PSEUDO-AMIDOXIME TYPE CHELATE RESIN DERIVED FROM CROSSLINKED POLYSTYRENE RESIN MATRIX

open access: yes, 1991
Pseudo-amidoxime type chelate resin was synthesized through the cyanomethylation of gel type crosslinked chloromethylated polystyrene (PCMS) and subsquent amidoxmation of cyanomethylated PCMS (PCMS-CN).
鄭銀珠
core  

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