We are a producer of coconut fruits, and we are use the coconut shells to make the shell to charcoal. Our Spesification of the charcoal are TM 12 % - 15 %, and still has ash content at about 3 % to 5 %, almost clean and dry. We also use the oven box to keep drying and have rotary screenig to sieve out dirties ash or others.
