Sentence examples for valuable constituents from inspiring English sources

In a typical session behind closed doors on Capitol Hill, Facebook staff members have walked them through how best to use the site: what kinds of pictures to post on their profiles, how to distinguish between valuable constituents and the random gadfly, how to write compelling messages.

From the standpoint of chemical processing, size reduction of solids is most often performed to make them more reactive chemically or to permit recovery of valuable constituents.

In the field of natural products these include the removal of undesirable substances such as caffeine and nicotine and the isolation of valuable constituents such as food essences and drugs.

Such information on environmental processes that control element concentrations in aqueous samples and associated precipitates could be useful in the design of systems to reduce dissolved contaminant concentrations and/or to recover potentially valuable constituents in mine effluents.

This research is part of a continuing effort to reduce environmental conflicts and occupational hazards of cadmium bearing zinc plant residues (ZPR's) and to break through this problem and recover valuable constituents of the wastes.

Membranes especially a class of ion exchange membranes (IEMs) is one of the advanced technological products mainly used for various industrial applications such as potable water production from the sea through reverse osmosis, recovery of valuable constituents from industrial effluents through the electrolysis process (Volkov et al. 2008; Ostwald 1890) etc.

Lipid is another valuable constituent of LPBs due to its nutraceutical-rich composition (polyunsaturated fatty acids (PUFAs); ω-3 fatty acids; and lipid-soluble vitamins).

The highest relative content of the most valuable constituent Z-ligustilide in roots and leaves extracts was 77 and 50% at 10 MPa; however, the highest yields of this compound from 100 g of dry material were obtained at the highest applied pressure and constituted 1188 mg (roots) and 540 mg (leaves).

Rice bran oil (RBO) contains many valuable healthy constituents, including oleic acid.

An assumed profit of only €3/kg for 3 wt.% of recovered valuable biooil constituents might cover already all technical bioslurry manufacturing costs of ca. €50/t (see also the 'Economic aspects' section).

Transformed to isobutane in a refinery process known as isomerization, it can be reacted with certain other hydrocarbons such as butylene to form valuable high-octane constituents of gasoline.