October 19, 2020

Why choose Indian coconut to produce activated carbon?

While many people are familiar with a traditional image of a coconut—the brown, hairy, slightly oval shell, sometimes cracked open to reveal a thick, white layer of flesh inside—not many people realize that there are a number of different types of coconut that grow throughout the world. Each type has different qualities and characteristics that make it well-suited for certain uses. A coconut can even be used for different purposes throughout the stages of its life because it changes so dramatically as it grows.activated carbon for pharmacy

All coconuts are made up of three layers: the exterior of the coconut is called the exocarp, the fleshy central layer is called the mesocarp, and the hard inner layer that protects the seed is called the endocarp. In the traditional coconut image—brown shell and white meat—we are seeing only the endocarp and the flesh around the seed, or “coconut apple,” which has dissolved.

It should also be noted that the exterior layer changes over the coconut’s lifetime: most coconuts start off with a shiny, smooth exocarp that is red, green or yellow and gets more brown as the coconut grows. This early exterior color is sometimes used for labeling various types of coconuts.

Most of the coconut trees grown in India are of the tall variety, with two of the most prevalent being the West Coast Tall (grown in states on India’s west coast) and the East Coast Tall (grown in states on the country’s east coast). Indian coconuts have thicker shells in comparison to other varieties of coconut, such as the thinner-shelled coconuts grown in Vietnam and Indonesia.

This thick shell makes Indian coconuts particularly well-suited to the production of activated carbon. Not only will these thicker shells provide a higher productivity rate—i.e., more activated carbon per processed coconut—but also the activated carbon that is derived from thicker shells will be harder and more dense. A harder, denser activated carbon substance means greater durability of activated carbon blocks and less waste due to breakage. Additionally, this durability means carbon filters will release fewer “fines,” the loose carbon material that sometimes appears in filtered water as a granular, black or grey substance when a new carbon filter is installed.https://www.coconutactivatedcarbon.com