Results 271 to 280 of about 1,328,781 (341)

Thiol-modified biochar synthesized by a facile ball-milling method for enhanced sorption of inorganic Hg2+ and organic CH3Hg.

Journal of Hazardous Materials, 2020
Modification of thiol on biochar often demands complex synthetic procedures and chemicals. In this work, a simple and environment friendly thiol-modified biochar (BMS-biochar) was successfully synthesized by ball milling pristine biochar with 3 ...
H. Lyu, Siyu Xia, Jing-Chun Tang, Yaru Zhang, B. Gao, Bo-Xiong Shen   +5 more
semanticscholar   +1 more source

Microstructure and properties of copper coated graphene nanoplates reinforced Al matrix composites developed by low temperature ball milling

Carbon, 2020
Copper nanoparticles coated graphene nanoplates reinforced Al (Cu-GNPs/Al) matrix composites were fabricated by the combination of low temperature ball milling (LTBM) and subsequent hot extrusion process.
Tie-Long Han, Jiajun Li, Naiqin Zhao, Chun-Nian He   +3 more
semanticscholar   +1 more source

Synthesis of graphene oxide from graphite by ball milling

, 2020
The graphene oxides (GO) were prepared by a ball milling process with potassium perchlorate as oxidizing agent and deionized water as milling medium. GO samples were synthesized at different processing times and compared with a sample prepared by the ...
Francy Mayoli Casallas Caicedo, Enrique Vera López, A. Agarwal, V. Drozd, A. Durygin, Alexander Franco Hernandez, Chun-Lei Wang   +6 more
semanticscholar   +1 more source

Micro-nano-engineered nitrogenous bone biochar developed with a ball-milling technique for high-efficiency removal of aquatic Cd(II), Cu(II) and Pb(II).

Journal of Hazardous Materials, 2019
A cost-effective and eco-friendly engineering method to improve biochar's physicochemical and sorption performance is critical in various environmental applications.
Jiang Xiao, Rui Hu, Guangcai Chen
semanticscholar   +1 more source

Thai glutinous rice starch modified by ball milling and its application as a mucoadhesive polymer.

Carbohydrate Polymers, 2020
This study aimed to investigate physicochemical properties and potential application as a mucoadhesive polymer of Thai glutinous rice starch modified by planetary ball milling.
May Thu Soe, P. Chitropas, T. Pongjanyakul, Ekapol Limpongsa, Napaphak Jaipakdee   +4 more
semanticscholar   +1 more source

Effects of ball milling on the photochemistry of biochar: Enrofloxacin degradation and possible mechanisms

, 2020
Ball-milled biochar with enhanced physicochemical and sorption properties has been intensively investigated, but its photochemistry is far less studied.
Yao Xiao, H. Lyu, Jing-Chun Tang, Kun Wang, Hongwen Sun   +4 more
semanticscholar   +1 more source

Carbonization and ball milling on the enhancement of Pb(II) adsorption by wheat straw: Competitive effects of ion exchange and precipitation.

Bioresource Technology, 2019
Straw biomass is a promising adsorbent for the removal of heavy metals. To improve its Pb(II) adsorption capacity and elucidate competition of adsorption mechanisms (e.g., ion exchange and precipitation), the Pb(II) adsorption mechanisms for wheat straw (
Yaoyao Cao, Wei-Hua Xiao, Guang-Hui Shen, Guanya Ji, Yang Zhang, Chongfeng Gao, Lu-Jia Han   +6 more
semanticscholar   +1 more source

Microstructure and mechanical properties of graphene-reinforced copper matrix composites prepared by in-situ CVD, ball-milling, and spark plasma sintering

, 2020
Graphene-reinforced copper matrix composites were fabricated by in-situ chemical vapor deposition (CVD), ball-milling, and spark plasma sintering (SPS). The effects of different space structures of the graphene/copper powders imparted by ball-milling on ...
Xiuhui Li, Shao-Jiu Yan, Xiang Chen, Q. Hong, Nan Wang   +4 more
semanticscholar   +1 more source

Enhanced photocatalytic performance of Cu2O nano-photocatalyst powder modified by ball milling and ZnO

Advanced Powder Technology, 2020
In this paper, a ball milled Cu2O-ZnO nano-photocatalyst with good photocatalytic performance in visible light range was prepared. Effect of ZnO presence and ball milling of Cu2O on the structure, microstructure, optical properties and photocatalytic ...
A. Abdolhoseinzadeh, S. Sheibani
semanticscholar   +1 more source

Extremely Rapid Self‐Healable and Recyclable Supramolecular Materials through Planetary Ball Milling and Host–Guest Interactions

Advances in Materials, 2020
The host–guest interaction as noncovalent bonds can make polymeric materials tough and flexible based on the reversibility property, which is a promising approach to extend the lifetime of polymeric materials.
Junsu Park, Shunsuke Murayama, Motofumi Osaki, H. Yamaguchi, A. Harada, G. Matsuba, Y. Takashima   +6 more
semanticscholar   +1 more source