scholarly journals Preparation of L-arginine modified magnetic adsorbent by one-step method for removal of Zn(Ⅱ) and Cd(Ⅱ) from aqueous solution

2017 ◽  
Vol 317 ◽  
pp. 999-1011 ◽  
Author(s):  
Shuangzhen Guo ◽  
Pengpeng Jiao ◽  
Zhigang Dan ◽  
Ning Duan ◽  
Guanyi Chen ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Magnetic Adsorbent ◽  
Step Method ◽  
One Step

scholarly journals A one-step method for covalent bond immobilization of biomolecules on silica operated in aqueous solution

2018 ◽  
Vol 9 (41) ◽  
pp. 7981-7985 ◽  
Author(s):  
Yong-Kyun Sim ◽  
Heetae Jung ◽  
Su Hyun Kim ◽  
Jung-Woo Park ◽  
Woo-Jin Park ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Organic Acid ◽  
Covalent Bond ◽  
Step Method ◽  
Weak Organic Acid ◽  
One Step

One-step covalent bond immobilization of biomolecules on silica in water is promoted by weak organic acid using bifunctional linker.

Ultra-facile aqueous synthesis of nanoporous zeolitic imidazolate framework membranes for hydrogen purification and olefin/paraffin separation

2019 ◽  
Vol 7 (18) ◽  
pp. 10898-10904 ◽  
Author(s):  
Xu Jiang ◽  
Songwei Li ◽  
Yongping Bai ◽  
Lu Shao
Keyword(s):  
Aqueous Solution ◽  
Gas Separation ◽  
Molecular Sieve ◽  
Room Temperature ◽  
Hydrogen Purification ◽  
Step Method ◽  
Zeolitic Imidazolate Framework ◽  
Aqueous Synthesis ◽  
One Step

An ultra-facile one-step method is discovered to synthesize defect-free ZIF-8 molecular sieve membranes in aqueous solution at room temperature for exceptional gas separation.

One-step fabrication of bimetallic PtNi mesoporous nanospheres as an efficient catalyst for the oxygen reduction reaction

Nanoscale ◽  
2018 ◽  
Vol 10 (34) ◽  
pp. 16087-16093 ◽  
Author(s):  
Hongjing Wang ◽  
Hongjie Yu ◽  
Shuli Yin ◽  
Yinghao Li ◽  
Hairong Xue ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Active Catalyst ◽  
Reduction Reaction ◽  
Step Method ◽  
Efficient Catalyst ◽  
One Step

PtNi mesoporous nanospheres are fabricated by a one-step method in aqueous solution and used as an active catalyst for the oxygen reduction reaction.

Melamine modified graphene hydrogels for the removal of uranium(vi) from aqueous solution

2017 ◽  
Vol 41 (19) ◽  
pp. 10899-10907 ◽  
Author(s):  
Xue Wang ◽  
Rumin Li ◽  
Jingyuan Liu ◽  
Rongrong Chen ◽  
Hongsen Zhang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Step Method ◽  
One Step ◽  
Modified Graphene

Melamine-modified graphene hydrogels (MA–GH) were successfully synthesized through a simple one-step method.

One-step synthesis of magnetic iron–aluminum oxide/graphene oxide nanoparticles as a selective adsorbent for fluoride removal from aqueous solution

RSC Advances ◽  
2016 ◽  
Vol 6 (13) ◽  
pp. 10783-10791 ◽  
Author(s):  
Lei Liu ◽  
Zhaojie Cui ◽  
Qianchi Ma ◽  
Wei Cui ◽  
Xu Zhang
Keyword(s):  
Aqueous Solution ◽  
Graphene Oxide ◽  
Aluminum Oxide ◽  
Precipitation Method ◽  
Fluoride Removal ◽  
Oxide Nanoparticles ◽  
Magnetic Adsorbent ◽  
Iron Aluminum ◽  
One Step ◽  
Co Precipitation

A novel magnetic adsorbent consisting of iron–aluminum oxide/graphene oxide nanoparticles (IAO/GO) was prepared through a one-step co-precipitation method for fluoride removal from aqueous solution.

Construction of cellulose/ZnO composite microspheres in NaOH/zinc nitrate aqueous solution via one-step method

Cellulose ◽  
2019 ◽  
Vol 26 (1) ◽  
pp. 557-568 ◽  
Author(s):  
Sen Wang ◽  
Yiwen Yang ◽  
Ang Lu ◽  
Lina Zhang
Keyword(s):  
Aqueous Solution ◽  
Zinc Nitrate ◽  
Step Method ◽  
Composite Microspheres ◽  
One Step

Adsorptions of Cd(ii) and methylene blue from aqueous solution by silica hybrid hollow spheres

RSC Advances ◽  
2015 ◽  
Vol 5 (83) ◽  
pp. 68092-68098 ◽  
Author(s):  
Jing Hu ◽  
Liqin Liu ◽  
Zuobing Xiao
Keyword(s):  
Aqueous Solution ◽  
Methylene Blue ◽  
Hollow Spheres ◽  
Step Method ◽  
One Step ◽  
Silica Hybrid

Silica hybrid hollow spheres prepared via one step method can be used as adsorbents for Cd(ii) and methylene blue.

A Simple Synthesis of the Anticancer Drug Altretamine

2020 ◽  
Vol 17 (8) ◽  
pp. 628-630
Author(s):  
Vu Binh Duong ◽  
Pham Van Hien ◽  
Tran Thai Ngoc ◽  
Phan Dinh Chau ◽  
Tran Khac Vu
Keyword(s):  
Aqueous Solution ◽  
Anticancer Drug ◽  
Potassium Hydroxide ◽  
Large Scale ◽  
Synthesis Method ◽  
Practical Method ◽  
Cyanuric Chloride ◽  
Simple Synthesis ◽  
High Yield ◽  
One Step

A simple and practical method for the synthesis on a large scale of altretamine (1), a wellknown antitumor drug, has been successfully developed. The synthesis method involves the conversion of cyanuric chloride (2) into altretamine (1) by dimethylamination of 2 with an aqueous solution of 40% dimethylamine and potassium hydroxide in 1, -dioxan 4in one step to give altretamine (1) in high yield.

Effect of Dynamic Crosslinking on Mechanical Properties of PP/EPDM Blends

1993 ◽  
Vol 58 (11) ◽  
pp. 2642-2650 ◽  
Author(s):  
Zdeněk Kruliš ◽  
Ivan Fortelný ◽  
Josef Kovář
Keyword(s):  
Mechanical Properties ◽  
Impact Strength ◽  
Shear Modulus ◽  
High Impact ◽  
Necessary Condition ◽  
Step Method ◽  
Melt Mixing ◽  
One Step ◽  
High Impact Strength ◽  
Dynamic Curing

The effect of dynamic curing of PP/EPDM blends with sulfur and thiuram disulfide systems on their mechanical properties was studied. The results were interpreted using the knowledge of the formation of phase structure in the blends during their melt mixing. It was shown, that a sufficiently slow curing reaction is necessary if a high impact strength is to be obtained. Only in such case, a fine and homogeneous dispersion of elastomer can be formed, which is the necessary condition for high impact strength of the blend. Using an inhibitor of curing in the system and a one-step method of dynamic curing leads to an increase in impact strength of blends. From the comparison of shear modulus and impact strength values, it follows that, at the stiffness, the dynamically cured blends have higher impact strength than the uncured ones.

One-step controlled synthesis of anisotropic gold nanostructures with aniline as the reductant in aqueous solution

2007 ◽  
Vol 309 (2) ◽  
pp. 518-523 ◽  
Author(s):  
Zhirui Guo ◽  
Yu Zhang ◽  
Lan Huang ◽  
Meng Wang ◽  
Jing Wang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Gold Nanostructures ◽  
Controlled Synthesis ◽  
One Step
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