Results 11 to 20 of about 1,513,533 (149)

Applications and Preparation Methods of Copper Chromite Catalysts: A Review [PDF]

open access: yes, 2011
In this review article various applications and preparation methods of copper chromite catalysts have been discussed. While discussing it is concluded that copper chromite is a versatile catalyst which not only catalyses numerous processes of ...
Prasad, R.   +3 more
core   +2 more sources

Studies of leaching, recovery and recycling of heavy metals [PDF]

open access: yes, 2008
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 04/02/2008.The leachability of cadmium, cobalt, copper, lead, nickel and zinc metals and their oxides, sulfides and carbonates by water, 0.5 mol dm-3 ...
Askari, Hallo Mustafa
core   +7 more sources

Synthesis of large-area and aligned copper oxide nanowires from copper thin film on silicon substrate [PDF]

open access: yes, 2007
Large-area and aligned copper oxide nanowires have been synthesized by thermal annealing of copper thin films deposited onto silicon substrate. The effects of the film deposition method, annealing temperature, film thickness, annealing gas, and ...
Rossi, Carole   +4 more
core   +1 more source

The potential to control Haemonchus contortus in indigenous South African goats with copper oxide wire particles [PDF]

open access: yes, 2009
The high prevalence of resistance of Haemonchus contortus to all major anthelmintic groups has prompted investigations into alternative control methods in South Africa, including the use of copper oxide wire particle (COWP) boluses.
Medley, G. F.   +9 more
core   +1 more source

Persistence of the efficacy of copper oxide wire particles against Haemonchus contortus in grazing South African goats [PDF]

open access: yes, 2012
A study was conducted to examine the duration of anthelmintic effect of copper oxide wire particles (COWP) in grazing goats, as data for the persistence of efficacy of COWP in this host species is limited.
Medley, G. F.   +8 more
core   +1 more source

Electrochemical oxidation of binary copper-nickel alloys in cryolite melts [PDF]

open access: yes, 2007
Anodic oxidation of copper, nickel and two copper-nickel alloys was studied in cryolite melts at 1000°C. In an oxide-free melt, anodic dissolution of each material was observed, and the dissolution potential increases with the content of copper.
Palau, Patrice   +5 more
core   +1 more source

XAFS spectrum of Copper(II) oxide

open access: yes, 2021
This dataset consists of X-ray absorption fine structure (XAFS) spectra at Cu K-edge of Copper(II) oxide measured at SPring-8 BL14B2, and is a part of XAFS database (MDR XAFS DB, https://doi.org/10.48505/nims.1447) as a collection of ...
Industrial Application and Partnership Division
core   +1 more source

Bionanoparticles from Moringa as Antimicrobial Activity and It’s Application in Water Purification: Thesis Abstract [PDF]

open access: yesEgyptian Journal of Cancer and Biomedical Research, 2021
Thesis Abstract Background: Nanotechnology is the greatest promising technique for generating new applications in water purification. Green synthesis of silver nanoparticles and copper oxide nanoparticles is an eco-friendly, cheap and non-toxic more than
Amr Mohamed
doaj   +1 more source

Flotation Technology Test of Refractory Copper Ore in Xinjiang

open access: yesKuangchan zonghe liyong, 2023
This is an essay in the field of mineral processing. Copper ore in Xinjiang was refractory oxidized copper ore,of which the mineral composition was complex. In the ore copper sulfide accounts for 35.97% of the total copper, free copper oxide and combined
Yuandong Dou   +3 more
doaj   +1 more source

XAFS spectrum of Copper(II) oxide

open access: yes
This dataset consists of X-ray absorption fine structure (XAFS) spectra at Cu K-edge of Copper(II) oxide measured at Photon Factory BL-12C, and is a part of XAFS database (MDR XAFS DB, https://doi.org/10.48505/nims.1447) as a collection of ...
Yasuhiro Inada
core   +4 more sources

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