Environmental biotechnology is a term to describe the scientific engineering of biological systems for environment-friendly processes, such as green manufacturing and clean-up pollution.
Green cast denim is when a yellow-green sulphuric is used in the indigo dye.
Petroleum in its natural form before it is processed is known as crude oil, the colour can be green, black, dark, brown or clear, thick like tar or thin like gasoline; and are liquid under normal conditions of temperature and pressure
Sulphur is a type of dyestuff used frequently on blacks, and neutrals khaki’s while economic has only moderate fastness to washing and light.
Textile Dye diagram with links to all related terms in the Eco-Fashion Encyclopedia
Every day, large quantities of volatile organic compounds (VOCs) are emitted to the atmosphere from both anthropogenic and natural sources.