This definition appears very rarely
and is found in the following Acronym Finder categories:
- Science, medicine, engineering, etc.
See other meanings of PHC
We have 201 other definitions for PHC
in our Acronym Attic
Samples in periodicals archive:
Objectives The objectives of the present study were to: (1) Determine residue levels of petroleum hydrocarbons in various matrixes in the coral reefs sediments of Red Sea of Yemen, and attempt to identify the most important sources/s of contamination to the region.
Petroleum hydrocarbons released to the ground may move through the soil to the groundwater (Riccardi et al.
The petroleum hydrocarbons were discovered to be at the contaminated, nonhazardous level of soil pollution, Burns said, and therefore had to be cleaned.
So, although the values obtained showed that petroleum hydrocarbons were qualitatively present, Tilotta believes the quantitative readings were inaccurate.
According to a district report, four areas on the 23-acre site need to be cleaned because of contamination from various chemicals, including total petroleum hydrocarbons, volatile organic compounds, lead paint and methane.
Also an effective treatment for odor and corrosion control, ViBac LPB significantly reduces FOG, biochemical oxygen demand, chemical oxygen demand, and petroleum hydrocarbons in a variety of applications: * grease trap maintenance, * drain line maintenance, * service/lube reclaim pits, * car/truck/tractor washes, * parts/cabinet washers, * marine bilge cleaners, * RV/septic odor control, * floor/driveway drain cleaners, and * industrial plant maintenance.
Many animals did exhibit high concentrations of petroleum hydrocarbons in their blood.
The role of petroleum waxes in the protection of rubber The use of petroleum waxes to protect or assist in the protection of double bonded elastomers from the destructive effects of ozone has long been known, while the mechanism by which these petroleum hydrocarbons fulfill their protective functions has more recently been elucidated, and can be followed by the analytical technique of high temperature gas chromatography.