Effect of Sand Additives--Numerous compounds were evaluated as additives to change the reducing atmosphere in the mold cavity to an oxidizing
atmosphere at low pouring temperatures.
The mill had already replaced its organic biocides with an oxidizing
Recent observations from the Phoenix Mars Mission pointed to evidence of perchlorate, a potentially highly oxidizing
compound, in the soils.
Eight years ago, when Lindberg reported data suggesting that ozone might be oxidizing
elemental mercury in ambient air, "nobody believed me," he recalls.
Since air, water vapor and other core gases normally are highly oxidizing
to liquid metal, a bubble of any of these gases will react aggressively and oxidize the metal as it progresses.
For example, LPG systems are now listed at 50 percent, engine re-powers at 50 percent, Diesel Oxidizing
Catalysts at 25 percent, Particulate Filter retrofits at 60 percent.
Generally, manufacturers remove the lignin by oxidizing
it with chlorine dioxide--or, in some countries, chlorine.
This can be done by using an oxidizing
flux or by melting under heavy oxidizing
These include KleenAir's Selective Catalytic Reduction (SCR) for NOx reduction, the Oxidizing
Particulate Trap (OPT) for particulate reduction, its Diesel Oxidizing
Catalysts (DOC) for CO and HC reduction, and Diesel Fuel Injection and Management Systems for diesel retrofit programs in association with ServoTech Company of Detroit.
The first step entails applying to dark hair an alkalizing composition combined with an aqueous oxidizing
agent for an amount of time sufficient to lighten the hair up to or greater than two levels more than the base hair color shade.
15 CANCER RESEARCH, they report that nearby stromal cells help the tumors by oxidizing
Fuel-fired furnace mixtures should produce a slightly oxidizing
flame (a flame with slightly green tips).