In the world of coatings, the idea has already made its debut in the form of environment friendly technologies-low or no solvent, high solids, hyperbranched, water borne and UV curable coatings, utilising monomers/polymers derived from renewable resources.
Spray coating of polymer latex onto fertilizer particles in a fluidized bed for producing controlled-release urea is an environment friendly technology as it does not need any toxic organic solvent.
Supercritical fluid extraction is an environment friendly technology and is commonly used for extraction of bioactive compounds from natural sources such as plants, food by-products, algae and microalgae.
Theoretically, cyclopentanol could be synthesized using a two-step process from cyclopentene, e.g., the addition-esterification reaction of cyclopentene with acetic acid, the transesterification of cyclopentyl acetate and methanol, the process of hydration of cyclopentene was one environment friendly technology with less pollution [6].
Introducing clean and environment friendly technology to keep hospitals up and running with no interruptions," Noura Hamladji, UNDP Libya director, told Motherboard via email.
This could come partly through making environment-friendly technologies available at reasonable prices.
Thus, environment-friendly technologies have been the pressing demand in e-waste recovering.
The oil industry would need continued catalysis support to change its product portfolio with environment-friendly technologies.
