With the use of less volatile solvents
, the choice of the most suitable evaporating area and some caliberation, the method is expected to be useful to discriminate effectively plastic grain sizes.
In our original study, we observed dramatic variability in this sample in the use of 55 different volatile solvents
for the purposes of getting high (Howard et al.
(liquids that vaporize at room temperature) include paint thinners and removers, dry-cleaning fluids, correction fluid, and felt-tip markers.
Thirty-eight percent of Aboriginal users were found to inhale volatile solvents
on a daily basis, as compared with 23% of non-Aboriginal users.
These inhalants fall into four categories: volatile solvents
, aerosols, nitrates and anesthetic gases.
Such soy-based products would eliminate the need for volatile solvents
currently used to speed drying.
By substituting supercritical carbon dioxide for much of the volatile solvents
in conventional low-solids and high-solids topcoats and sealers, the system reportedly can reduce VOCs by as much as 50 to 80 percent.
estimated is also working with volatile solvents
, and cleaning unit must therefore also include a module for collecting the vapor of organic solvents.
The choice of volatile solvent
is very limited because most of known volatile solvents
for polymers are not miscible with water.
This is achieved using a special holder for vials that allows a selection of baffles to be placed on top of the vial to slow the evaporation rate of the volatile solvents
spot remover), and miscellaneous volatile solvents
including nail polish, nail polish remover, correction fluid, gasoline, permanent markers, and carburetor cleaner.
Witco has a new liquid Ba/Zn, Mark 4794, which contains no volatile solvents