Results 31 to 40 of about 39,245 (323)
Diluted Random Fields in Mixed Cyanide Crystals [PDF]
, 1997 A percolation argument and a dilute compressible random field Ising model are used to present a simple model for mixed cyanide crystals. The model reproduces quantitatively several features of the phase diagrams altough some crude approximations are made.
Fontaine D. +7 more
core +1 more source
Photochemical Degradation of Cyanides and Thiocyanates from an Industrial Wastewater
Molecules, 2019 We have explored the simultaneous degradation of cyanides and thiocyanate present in wastewaters from a cokemaking factory using photoassisted methods under varied illumination conditions (from simulated solar light to UV light).
Juan Jose Viña Mediavilla +4 more
doaj +1 more source
Ecological Life Cycle Assessment Modified Novolaks Waste Used in Industrial Wastewater Treatment [PDF]
, 2017 Ecological Life Cycle Assessment (LCA) applied in the assessment of the impact of products on the environment is a technique that allows for the evaluation of the environmental impact of polymeric flocculants used in industrial wastewater treatment ...
Bajdur, Wioletta M. +3 more
core +2 more sources
AIMS Agriculture and Food, 2019 The utilisation of cassava in the food industry is on the rise in Africa. However, information about the quality traits of raw material derived from new cassava varieties is limited.
Shadrack Mubanga Chisenga +3 more
doaj +1 more source
Chemical Engineering Transactions, 2021 The article proposes an environmentally friendly method for processing industrial waste by the example of slags from the Balkhash copper smelting plant (Kazakhstan). The first stage involved copper extraction. The second stage is gold recovery.
Zhanserik Shoshay +3 more
doaj +1 more source
Effect of supporting electrolyte on electrolytic degradation of cyanide wastewater
Zaštita Materijala, 2014 The paper describes the influence of chloride ions on the electrochemical oxidation of cyanide from wastewater. Chloride ions are added in the form of NaCl (c=0.017 mol/L), and electrochemical oxidation is carried out in a laboratory electrochemical ...
Nebojša Gorgi, Miomir G. Pavlović
doaj +1 more source
Copper and Cyanide Recovery in Cyanidation Effluents
Advances in Chemical Engineering and Science, 2011 Cyanidation is the main process for gold and silver recovery from its ores. In this study, a process is proposed to recover copper and cyanide from barren solutions from the Merrill-Crowe cementation process with zinc dust. This technology is based on inducing nucleated precipitation of copper and silver in a serpentine reactor, using sodium sulfide as
José R. Parga +3 more
openaire +3 more sources
Reaktor, 2017 THE KINETICS OF GADUNG (Dioscorea hispida dennst.) TUBER DETOXIFICATION VIA FUNGAL FERMENTATION USING Mucor racemosus. Bitter yam (Dioscorea hispida Dennst.) is one of carbohydrate sources used as staple food commonly found in Indonesian dry-land ...
Marissa Widiyanti, Andri Cahyo Kumoro
doaj +1 more source
Вестник войск РХБ защиты, 2020 The Convention on the Prohibition of the Development, Production, Stockpiling and Use of Chemical Weapons and on Their Destruction places CN-containing toxic chemicals like tabun and its numerous homologues and analogues (around 10.000 organic compounds),
D. O. Korneev +4 more
doaj +1 more source
Herschel observations of EXtra-Ordinary Sources: Analysis of the HIFI 1.2 THz Wide Spectral Survey Toward Orion KL II. Chemical Implications [PDF]
, 2015 We present chemical implications arising from spectral models fit to the Herschel/HIFI spectral survey toward the Orion Kleinmann-Low nebula (Orion KL).
Anderson, Dana E. +7 more
core +2 more sources