Results 91 to 100 of about 2,171,103 (172)

Uranium Removal from Liquid Waste using Reductive Precipitation [PDF]

مجله علوم و فنون هسته‌ای, 2014
The effects of nano zero valent irons on remediation of pollutions from tailing ponds have been investigated in the current study. In order to achieve our goal, the liquid waste of yellow cake production facility was selected as a sample; because in ...
Zahrah Parvizinejad, Ali Maleki Farsani, Amir Heydari   +2 more
doaj  

Hybrid biological, electron beam and zero-valent nano iron treatment of recalcitrant metalworking fluids

, 2016
Hybrid approaches for the remediation and detoxification of toxic recalcitrant industrial wastewater were investigated. The focus was waste metalworking fluid, which was selected as a representative model of other waste streams that are toxic ...
Ager, Duane K, Scott, Thomas B, Thill, Patrick G, Tesh, Sarah J, Vojnovic, Borivoj, Thompson, Ian P   +5 more
core   +1 more source

Experimental evaluation of nitrate reduction from water using synthesis nanoscale zero-valent iron (NZVI) under aerobic conditions

, 2013
The aim of this research was to study the potential of synthesized nanoscale zero-valent iron for nitrate reduction in aqueous solution. Batch technique was used to determine the kinetics and effective parameters. The effects of initial pH level, initial
Khiadani (Hajian), Mehdi, Mehrdad, Mortza, Khanizadeh, Meysam, Daryabeigi Zand, Ali, Ziajahromi, Shima   +4 more
core  

Process control factors for continuous microbial perchlorate reduction in the presence of zero-valent iron

, 2019
hydrogen; microbial reduction; perchlorate; zero-valent iron ...
손아정
core   +1 more source

Optimization and hexavalent chromium removal from aqueous solution using zero valent iron nano particles

Discover Chemistry
Mining and industrialization are among the most common human activities that discharge heavy metals to the water bodies. Those released heavy metals have healthy problems for humans.
Gemechu Duguma Argessa, Birhanu Zeleke Tilinti, Wabi Reggassa Boggale, Kasahun Tsegaye Mekonnen   +3 more
doaj   +1 more source

A theoretical investigation on sulfidated nanoscale zero valent iron for removal of cis-DCE and PCE [PDF]

The organochlorine contaminants in wastewater can be degraded by using sulfidated nanoscale zero-valent iron. However, the specific role of S dopants and the underlying degradation mechanism are largely unknown.
White, Jessica Jein, Bennett, William W, Zhou, Ming, Hinsch, Jack Jon, Wang, Yun   +4 more
core   +1 more source

Borohydride method modification in synthesizing nano zero valent iron and its application in DDT removal

, 2018
Among the methods used in the literature for the synthesizing of nano zero valent iron (nZVI), borohydride is the most commonly used method; it is seen that different variables are used together.
Debik, Eyüp, Ulucan-Altuntas, Kübra
core   +1 more source

3-aminopropyltriethoxysilane functionalized nanoscale zero-valent iron for the removal of dyes from aqueous solution

, 2011
3-aminopropyltriethoxysilane functionalized nanoscale zero-valent iron for the removal of dyes from aqueous solution Batch studies were conducted to investigate the potential of 3-aminopropyltriethoxysilane modified nano zero-valent iron ...
Junying Zhang, Yuanju Ding, Yiling Bei, Qingyang Liu   +3 more
core   +1 more source

The superior performance of silica gel supported nano zero-valent iron for simultaneous removal of Cr (VI). [PDF]

Sci Rep, 2022
Salama E, Samy M, Shokry H, El-Subruiti G, El-Sharkawy A, Hamad H, Elkady M.   +6 more
europepmc   +1 more source

Facile encapsulation of nano zero-valent iron with calcium carbonate: synthesis, characterization and application for iron remediation. [PDF]

J Environ Health Sci Eng, 2022
Antony J, Meera V, Raphael VP, Vinod P.
europepmc   +1 more source