Examination of the pollutant contamination. Specification of pollutants such as PCB, DDT, PAH & mineral wool. Professional execution of the remediation.

Polycyclic aromatic hydrocarbons (PAHs) are widespread across the globe mainly due to long-term anthropogenic sources of pollution. The inherent properties of PAHs such as heterocyclic aromatic ring structures, hydrophobicity, and thermostability ...

Chlorine gas is a pulmonary irritant with intermediate water solubility that causes acute damage in the upper and lower respiratory tract. Chlorine gas was used as a chemical weapon in World War I.

Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous environmental pollutants generated primarily during the incomplete combustion of organic materi…

June 8, 2024 - pH and chlorine values swimming pool – Water quality pool – Pahlen Water Treatment and Testing | Healthy Swimming | CDC

The optimum pH value for pool water is 7.4, since this is the same as the pH in human eyes and mucous membranes.

March 10, 2023 - SCHEER - Scientific Opinion on "Draft Environmental Quality Standards for Priority Substances under the Water Framework Directive" - 5-6 rings PolyAromatic Hydrocarbons (PAHs)

August 30, 2023 - Chlorine measurements are regularly used during industrial processes to ensure the water quality has reached a certain standard and that any chlorine

This study aims to demonstrate a novel method for removing toxic chemicals using soot produced from wood and herbaceous biomass pyrolyzed in a drop tu…

The U.S. Environmental Protection Agency (EPA) has imposed stringent regulations to address known health risks associated with disinfection byproducts in chlorinated water. To comply with the tougher standards, many water systems across the country have transitioned from chlorine to a safe, ...

June 15, 2022 - PAHs are Everywhere PAHs are extremely common in the environment. Urban environments, in particular, have many sources of PAHs. All of us are exposed to PAHs every day in the air we breathe and the food we eat. Our metabolism is adapted to handle these frequent low-level exposures.

Website of the U.S. Environmental Protection Agency (EPA). EPA's mission is to protect human health and the environment.

The primary purpose of this chapter is to provide public health officials, physicians, toxicologists, and other interested individuals and groups with an overall perspective on the toxicology of chlorine. It contains descriptions and evaluations of toxicological studies and epidemiological ...

Public Health Statement for Chlorine · PDF Versionpdf icon[91 KB]

Website of the U.S. Environmental Protection Agency (EPA). EPA's mission is to protect human health and the environment.

July 12, 2024 - Chlorine trifluoride is an interhalogen compound with the formula ClF3. It is a colorless, poisonous, corrosive, and extremely reactive gas that condenses to a pale-greenish yellow liquid, the form in which it is most often sold (pressurized at room temperature).

PAHs are a diverse group of chemicals produced almost exclusively through human activity. Long term exposure can lead to cancer and other harmful effects on the kidneys, liver, blood, immune and reproductive systems.

The measurement of polycyclic aromatic hydrocarbon (PAH) in the Network began in 1991. Currently the network consists of over 30 PAH measurement sites across England, Wales, Scotland and Northern Ireland measuring ambient concentrations of PAH in the UK atmosphere.

April 25, 2018 - Properties, sources and uses of the element chlorine.