E. A. Haggag
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View article: Effect of Honey Bee Hybrid, Season and Position of Collecting Plate Inside the Hive on the Quantity of Harvested Dry Venom in Egypt
Effect of Honey Bee Hybrid, Season and Position of Collecting Plate Inside the Hive on the Quantity of Harvested Dry Venom in Egypt Open
This research was conducted to evaluate the biological effect (bees hybrids), environmental (collection season) and technical method (location of collecting plate within the hive) on the amounts of harvested dry venom using electrical choc…
View article: COPPER REMOVAL FROM AQUEOUS SOLUTION OF CONTAMINATED SOIL USING NATURAL ZEOLITE
COPPER REMOVAL FROM AQUEOUS SOLUTION OF CONTAMINATED SOIL USING NATURAL ZEOLITE Open
Natural zeolite is used as an inexpensive sorbent to remove copper from water.The factors that affect adsorption include contact time, temperature during adsorption, starting copper concentration, and S/L ratio.Zeolite from an acidic media…
View article: Leaching of rare earths from Abu Tartur (Egypt) phosphate rock with phosphoric acid
Leaching of rare earths from Abu Tartur (Egypt) phosphate rock with phosphoric acid Open
The leaching of rare earth elements (REEs) from Egyptian Abu Tartur phosphate rock using phosphoric acid has been examined and was subsequently optimized to better understand if such an approach could be industrially feasible. Preliminary …
View article: Biosorption of Uranium from aqueous solution by green microalga Chlorella sorokiniana
Biosorption of Uranium from aqueous solution by green microalga Chlorella sorokiniana Open
Uranium and its compounds are radioactive and toxic, as well as highly polluting and damaging the environment. Novel uranium adsorbents with high biosorption capacity that are both eco-friendly and cost-effective are continuously being res…
View article: Equilibrium Kinetic and Thermodynamics Studies of Uranium Adsorption by Natural Clinoptilolite from Acidic Medium
Equilibrium Kinetic and Thermodynamics Studies of Uranium Adsorption by Natural Clinoptilolite from Acidic Medium Open
The equilibrium and kinetic characteristics of the natural clinoptilolite from an acidic medium have been determined.The adsorption parameters including pH, contact time, stirring rate, and temperature have been optimized.The practical ads…
View article: Kinetic studies on the adsorption of uranium on a mesoporous impregnated activated carbon
Kinetic studies on the adsorption of uranium on a mesoporous impregnated activated carbon Open
A highly porous phosphorous-containing activated carbon derived from pistachio nutshells (PNS) was synthesis as a potential sorbent for uranium (VI) from sulfate media. The prepared phosphate activated carbon (PAC) was visualized under SEM…