Treasure of the Past VIII: Molecular Basis of Flame Inhibition*
نویسنده
چکیده
The role played by inorganic chemical additives in fire retardancy and flame inhibition is considered. Particular attention is given to the molecular level aspects of commercially important systems containing compounds of antimony, halogens, and phosphorus. The flame inhibiting function of metal containing additives is also discussed.
منابع مشابه
A DFT and Molecular Dynamics Study on Inhibitory Action of Three Amine Derivatives on Corrosion of Carbon Steel
Inhibition efficiencies of three amine derivatives (Diethylenetriamine (I), Triethylenetetramine (II), and Pentaethylenehexamine (III)) have been studied on corrosion of carbon steel using density functional theory (DFT) method in gas phase. Quantum chemical parameters such as EHOMO (highest occupied molecular orbital energy), ELUMO (lowest unoccupied molecular orbital energy), hardness (η), po...
متن کاملTHE ROLE OF VARIOUS STABILIZERS IN THE ACQUISITION OF THERMO-TOLER ANCE IN FACTOR VIII ACTIVITY
We prepared a highly purified and relatively heat stable form of factor VIII which contained 25 units per mL (u/mL) activity using PEG-4000 and developed an effective and new manufacturing process. Heat treatment was performed at 80°C for 72 hrs in the presence of different stabilizers. In our studies, we used different organic solvents as preservatives to maintain factor VIII activity, sin...
متن کاملDetection of Factor VIII Inhibitors in Hemophilia A Patients
Background: Factor VIII administration to hemophilia A patients results in an immune response (inhibitor formation) which significantly complicates the therapy. The present study was performed to determine the prevalence of inhibitor development in hemophilia A patients receiving recombinant factor VIII therapy. Materials and Methods: This was an observational descriptive study. Clotting fac...
متن کاملConocarpus Tree the Marine-Medicinal Treasure of Southern Iran: A Review of Botani-cal, Phytochemical and Medicinal Properties
Conocarpus is a tree with two flowering species of Conocarpus lancifolius and Conocarpus erectus. It is commonly known as, it is commonly known as sycamore tree or white buttonwood mangrove in Iran. It durable and can withstand conditions such as extremely high temperatures, low drainage, pressurized soil, air pollution, and salty water. In the past, this tree was used to treat various diseases...
متن کاملMolecular docking and in silico ADME prediction of Ticagrelor as an antagonist of the P2Y12 receptor
The purpose of the present research work is prediction of electronic and physico-chemical properties of the novel medicinal compound Ticagrelor (AZD6140) using density functional theory (DFT) method. Firstly, its molecular structure was optimized at B3LYP/6-311++G(d,p) basis set of theory at room temperature. The global reactivity indices used to study the reactivity and stability of the title ...
متن کامل