Facile synthesis and characterization of a novel 1,2,4,5-benzene tetracarboxylic acid doped polyaniline@zinc phosphate nanocomposite for highly efficient removal of hazardous hexavalent chromium ions from water

2021 ◽  
Vol 585 ◽  
pp. 560-573 ◽  
Author(s):  
Abdelghani Hsini ◽  
Yassine Naciri ◽  
Mohamed Benafqir ◽  
Zeeshan Ajmal ◽  
Nouh Aarab ◽  
...  
Keyword(s):  
Hexavalent Chromium ◽  
Zinc Phosphate ◽  
Synthesis And Characterization ◽  
Tetracarboxylic Acid ◽  
Efficient Removal ◽  
Facile Synthesis ◽  
Chromium Ions ◽  
Highly Efficient ◽  
Doped Polyaniline

Facile Synthesis and Characterization of Pd@IrnL (n = 1–4) Core–Shell Nanocubes for Highly Efficient Oxygen Evolution in Acidic Media

2019 ◽  
Vol 31 (15) ◽  
pp. 5867-5875 ◽  
Author(s):  
Jiawei Zhu ◽  
Zhiheng Lyu ◽  
Zitao Chen ◽  
Minghao Xie ◽  
Miaofang Chi ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Synthesis And Characterization ◽  
Core Shell ◽  
Facile Synthesis ◽  
Acidic Media ◽  
Highly Efficient

Synthesis and Characterization of γ-Fe2O3/Carbon Hybrids and Their Application in Removal of Hexavalent Chromium Ions from Aqueous Solutions

Langmuir ◽  
2012 ◽  
Vol 28 (8) ◽  
pp. 3918-3930 ◽  
Author(s):  
Maria Baikousi ◽  
Athanassios B. Bourlinos ◽  
Alexios Douvalis ◽  
Thomas Bakas ◽  
Dimitrios F. Anagnostopoulos ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Hexavalent Chromium ◽  
Synthesis And Characterization ◽  
Chromium Ions

Facile Synthesis and Characterization of GO/ZnS Nanocomposite with Highly Efficient Photocatalytic Activity

2018 ◽  
Vol 14 (6) ◽  
pp. 739-748 ◽  
Author(s):  
Lingwei Li ◽  
Shaolin Xue ◽  
Pei Xie ◽  
Hange Feng ◽  
Xin Hou ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Synthesis And Characterization ◽  
Facile Synthesis ◽  
Highly Efficient

Synthesis and characterization of Fe3O4@TSC nanocomposite: highly efficient removal of toxic metal ions from aqueous medium

RSC Advances ◽  
2016 ◽  
Vol 6 (27) ◽  
pp. 22679-22689 ◽  
Author(s):  
Ayoub Abdullah Alqadami ◽  
Mu Naushad ◽  
Mohammad Abulhassan Abdalla ◽  
Tansir Ahamad ◽  
Zeid Abdullah Alothman ◽  
...  
Keyword(s):  
Metal Ions ◽  
Aqueous Medium ◽  
Aqueous Media ◽  
Toxic Metal ◽  
Synthesis And Characterization ◽  
Magnetic Adsorbent ◽  
Efficient Removal ◽  
Toxic Metal Ions ◽  
Highly Efficient

A new magnetic adsorbent Fe3O4@TSC was used for the removal of Cr3+ and Co2+ metal ions from aqueous media.

Solvothermal Synthesis and Characterization of an One-Dimensional Zinc Phosphate

2002 ◽  
Vol 37 (2-3) ◽  
pp. 169-175 ◽  
Author(s):  
K. Yanxiong ◽  
L. Jianmin ◽  
Z. Yugen ◽  
H. Gaofei ◽  
J. Zheng ◽  
...  
Keyword(s):  
Solvothermal Synthesis ◽  
Zinc Phosphate ◽  
Synthesis And Characterization ◽  
One Dimensional

Synthesis and characterization of some polyimide-epoxy composites

e-Polymers ◽  
2011 ◽  
Vol 11 (1) ◽  
Author(s):  
Toheed Akhter ◽  
Humaira Masood Siddiqi ◽  
Zareen Akhter ◽  
M. Saeed Butt
Keyword(s):  
Thermal Behavior ◽  
Epoxy Resins ◽  
Analytical Techniques ◽  
Char Yield ◽  
Epoxy Composites ◽  
Hydroxyl Group ◽  
Synthesis And Characterization ◽  
Tetracarboxylic Acid ◽  
Epoxy Amine

AbstractComposites from some novel polyimide and commercial epoxy were prepared aiming to improve the thermal behavior of epoxy resins. Two diamines namely 4-4'-diamino-4''-hydroxytriphenyl methane (DHTM) and 4-4'- diaminotriphenyl methane (DTM) were synthesized by reacting aniline and aldehydes according to a reported method. The synthesized diamines were blended with commercially available epoxy 1, 4-butanedioldiglycidylether (BDDE) to synthesize model epoxy amine networks which were compared with polyimideepoxy composites. The polyimides were synthesized by reaction of these diamines with aromatic anhydride namely 3,3',4,4'-benzophenone tetracarboxylic acid dianhydride (BTDA). These synthesized polyimides were dispersed in epoxy diamine networks to prepare composites. All the monomers and composites were characterized by making use of various analytical techniques including FTIR, NMR, TGA, DSC and XRD. Presence of hydroxyl group in the diamine helped in better dispersion of polyimide leading to high Tg and high char yield at 600 °C.

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