Sentence examples for At chlorine from inspiring English sources

Carbanions attack sulfonyl chlorides at chlorine rather than sulfur, forming carbon-chlorine rather than carbon-sulfur bonds.

Conversely, compounds such as DEET, TCPP, TCEP and caffeine are known to be recalcitrant at chlorine doses supplied in conventional treatment plants and hence were not well removed in the chlorination step in both treatment plants.

Caustic soda is made at chlorine plants, some of which use an antiquated technology that relies on mercury cells.

At 450°C, as chlorine is eliminated with time on stream, the reaction rate increases despite the sintering of the platinum particles.

In this study, humic material was concentrated from a coastal North Carolina lake and chlorinated at a chlorine to carbon mole ratio of 1.5 at pH 12.

The surface contact angle of the films was around 75°, and was reduced slightly at greater chlorine contents.

The optical micrographs showed that, up to 40% Cl, CPE had crystalline structure dominated by the formation of spherolites whereas, at higher chlorine content, structures of the lower order of crystallinity were formed.

At scale, chlorine dispensers could cost less than $0.50 per person annually, making chlorine dispensers one of the most cost effective ways to reduce diarrheal disease and save lives.

Electron spectroscopy used for chemical analysis shows that the carbon nanotubes consist of carbon, oxygen (14.3 at.%), chlorine (0.25 at.%).

Compound 4b with hydroxyl at the 2-position and chlorine at the 4-position of the benzene ring displayed higher antibacterial activity against R. solanacearum than that of compound 4l with chlorine at the 4-position of the benzene ring.

On the conventional chlorination, it is usually applied important chlorine dosage at the chlorination sources, to guarantee the minimal acceptable-free chlorine dosage at the DWN extremities.