Definitions of VOC and ROG Last Revised January 2009

2009年1月21日 — The U.S. Environmental Protection Agency (U.S. EPA) defines and uses the term Volatile Organic Compounds (VOC).

VOCs are organically-occurring hydrocarbons that evaporate at room temperature, meaning they have high photochemical volatility, or photochemical reactivity.

2024年3月18日 — Excerpt from “Volatile Organic Compounds” Definition per 40 CFR Part 51.100(s): Volatile organic compounds (VOC) means any compound of carbon, ...

The EPA oversees regulations to control volatile organic compound (VOC) emissions resulting from petrol storage and distribution terminals, by issuing VOC ...

A wide range of volatile organic compounds (VOCs) are emitted to air from activities such as combustion processes, manufacturing industries and other industries ...

2022年4月28日 — A. The EPA's VOC Exemption Policy. Tropospheric O3, commonly known as smog, is formed when VOC and nitrogen oxides (NOX) ...

On 2 August, 2016, the U.S. EPA proposed revisions to the regulatory definition of volatile organic compounds (VOC) under the Clean Air Act (CAA).

The U.S. EPA regulates VOCs at Federal level in 40 CFR 59. VOC controls for products are based on the applications. Learn more about VOC regulation!