Continuous flow nitration of salicylic acid using HNO3/AcOH was studied in the SS316 tubular microreactor. At specific reaction conditions, complete conversion of the reactant was achieved in less ...

Aiming to find the optimal compositions of the non-conventional yeasts assessed in the research to biosynthesize ellagic acid feasibly and efficiently using a response surface performing the ...

Exponential nucleic acid replication can occur isothermally in a prebiotically plausible setting that accumulates and simultaneously separates the strands of nucleic acids through evaporation-driven ...

Protonation of the strong base methylamine CH3NH2 by carbonic acid H2CO3 in aqueous solution, HOCOOH···NH2CH3 → HOCOO–···+HNH2CH3, has been previously studied ( J. Phys. Chem. B 2016, 109, 2271−2280; ...

A steady-state simulation of wet phosphoric acid concentration process was carried out. The electrolyte-NRTL model was used to calculate the activity coefficients of species considered in the aqueous ...

Egyptian companies and a Chinese consortium have signed contracts to build a $658 million phosphoric acid plant in Egypt's New Valley. The plant will produce 250,000 tons of concentrated phosphoric ...

Arab Finance: Minister of Petroleum and Mineral Resources Karim Badawi and Governor of New Valley Mohamed Al-Zamlout witnessed the signing of final contracts to begin implementation of the industrial ...