Results 121 to 130 of about 869,825 (142)

Safety and Efficacy of Feed Additives Consisting of Sodium Ferrocyanide and Potassium Ferrocyanide for All Animal Species (Eusalt a.i.s.b.l.)

open access: yesEFSA Journal, 2023
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of potassium and sodium ferrocyanide as technological feed additives for all animal species.
Carlo Nebbia   +2 more
exaly   +2 more sources

Recovery of Gold From Ore With Potassium Ferrocyanide Solution Under UV Light

open access: yesMinerals (Basel, Switzerland), 2021
In this study, potassium ferrocyanide, a nontoxic cyanide precursor in dark and diffuse reflection environment, was applied as reagent for the leaching of gold.
Jue Kou, Ziyuan Liu, Chunbao Sun
exaly   +2 more sources

Safety and Efficacy of a Feed Additive Consisting of Potassium Ferrocyanide for All Animal Species (K + S KALI GmbH)

open access: yesEFSA Journal, 2023
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of potassium ferrocyanide as a technological feed additive, functional group anticaking agents, for all animal species.
Carlo Nebbia   +2 more
exaly   +2 more sources

Re-Evaluation of Sodium Ferrocyanide (E 535), Potassium Ferrocyanide (E 536) and Calcium Ferrocyanide (E 538) as Food Additives [PDF]

open access: yesEFSA Journal, 2018
The Panel on Food Additives and Nutrient Sources added to Food (ANS) provided a scientific opinion re‐evaluating the safety of sodium ferrocyanide (E 535), potassium ferrocyanide (E 536), and evaluating the safety of calcium ferrocyanide (E 538) as food ...
Alicja Mortensen   +2 more
exaly   +2 more sources

Facile Synthesis of Potassium Copper Ferrocyanide Composite Particles for Selective Cesium Removal From Wastewater in the Batch and Continuous Processes

open access: yesRSC Advances, 2017
A composite CMC–KCuFC particle adsorbent was fabricated in this study, based on the use of a CMC biopolymer cross-linked with Cu 2+ via a syringe pump device, serving as an efficient biosorbent for Cs ion removal and adsorption from wastewater.
Yong-De Zhang, Xiaoyan Lin
exaly   +3 more sources
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Sorption of Caesium by Complex Hexacyanoferrates Iii. A Study of the Sorption Properties of Potassium Copper Ferrocyanide

Journal of Chemical Technology and Biotechnology, Chemical Technology, 1983
AbstractCommercially available potassium copper ferrocyanide (KCuFC) has been studied for caesium sorption. An effective capacity of 2.25 ± 0.06 mmol g−1 can be achieved at a caseium concentration of 0.015m. The presence of 0.82m, magnesium nitrate reduces the effective capacity to 2.04 ± 0.06 mmol g−1.
Edward F. T. Lee, Michael Streat
exaly   +2 more sources

Sorption of Caesium by Complex Hexacyanoferrates Iv. Ion Exchange Kinetics and Mechanism of Sorption by Potassium Copper Ferrocyanide

Journal of Chemical Technology and Biotechnology, Chemical Technology, 1983
AbstractThe kinetics of caesium sorption by potassium copper ferrocyanide have been studied. Liquid film diffusion is rate controlling in very dilute solutions of caesium (3.8 × 10−6m). The average film diffusion coefficient was found to be 1.465 × 10−9 m2 s−1 at 20°C and the activation energy for the corresponding process was found to be 15.14 kJ mol ...
Edward F. T. Lee, Michael Streat
exaly   +2 more sources

Safety and Efficacy of a Feed Additive Consisting of Sodium Ferrocyanide and Potassium Ferrocyanide for All Animal Species (Eusalt a.i.s.b.l.)

open access: yesEFSA Journal
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of sodium ferrocyanide and potassium ferrocyanide as technological feed additives for all animal species.
Matteo L Innocenti   +2 more
exaly   +2 more sources

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