Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Faujan B. H. Ahmad"'
Publikováno v:
International Journal of Chemical Engineering, Vol 2013 (2013)
Layered double hydroxide intercalated with tartrate (tartrate-Mg-Al) was used as an adsorbent to remove lead ions from aqueous solutions. The effects of various optimization parameters such as contact time, solution pH, lead ion concentrations, and a
Externí odkaz:
https://doaj.org/article/e33964d6625042f287a3340bcfd5dcfd
Publikováno v:
Desalination and Water Treatment. 52:4266-4272
The potential feasibility of layered double hydroxides (LDH) intercalated with tartrate (tartrate-Mg–Al) for the removal of lead ions from aqueous solutions was investigated. The effects of various experimental parameters such as contact time, solu
Publikováno v:
International Journal of Chemical Engineering, Vol 2013 (2013)
Layered double hydroxide intercalated with tartrate (tartrate-Mg-Al) was used as an adsorbent to remove lead ions from aqueous solutions. The effects of various optimization parameters such as contact time, solution pH, lead ion concentrations, and a
Publikováno v:
Pharmacology & Pharmacy. :119-123
Betulinic acid is a known natural product which has gained a lot of attention in the recent years since it exhibits a variety of biological and medicinal properties. This review provides the most important biological properties of betulinic acid.
Publikováno v:
Biocatalysis and Biotransformation. 28:192-200
Immobilized Candida antarctica lipase, Novozym 435, was used to catalyze the esterification reaction between betulinic acid and phthalic anhydride to synthesize 3-O-phthalyl betulinic acid in n-hexane/chloroform. Response surface methodology based on
Publikováno v:
Journal of Food Processing and Preservation. 32:740-750
A study was conducted to identify the volatile constituents of durian(Durio zibethinus Murr.) of clone D24 and to determine the retention of volatile components of durian fruit leather during processing and storage.Thirty-eight volatile compounds wer
Autor:
Ali Am, Ayyaz Muhammad, M. A. Chughtai, A. Shafeeq, Farooq Ahmad, Faujan B. H. Ahmad, Chughtai Ma, Amir Shafeeq, Arshid Mehmood Ali, Ayuba Abdullahi Muhammad, M. Saif Ur Rehman
Publikováno v:
Research Journal of Environmental Sciences. 2:310-315
Publikováno v:
Journal of Chemical Technology & Biotechnology. 83:694-698
BACKGROUND: The synthesis of betulinic acid ester using betulinic acid and oleyl alcohol catalyzed by Novozym 435 (immobilized Candida antarctica lipase) was carried out. Response surface methodology (RSM) based on a five-level, three-variable, centr
Autor:
Faujan B. H. Ahmad, M. Niyaz Khan
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 181:11-18
Pseudo-first-order rate constants (kobs) for the alkaline hydrolysis of phthalimide (PTH), obtained at a constant concentration of cetyltrimethylammonium bromide (CTABr) and 35°C, vary with the increase in the concentration of sodium phenylacetate a
Autor:
Faujan B. H. Ahmad, M. Niyaz Khan
Publikováno v:
Reaction Kinetics and Catalysis Letters. 72:321-329
Pseudo-first order rate constants (kobs) for alkaline hydrolysis of phthalimide (PTH), obtained at constant concentration of cetyltrimethylammonium bromide (CTABr) and 35°C, vary with the concentration of organic salts ([MX]) according to the relati