aquatic plants as bio-chemical feedstock. the project is a collaboration between the viet nam academy of science and technology's institute of tropical biology (itb) and the us based international project developer algen sustainables. it will be funded in part by grants from the governments of denmark...
shell charcoal update: / / the process of producing coconut shell charcoal the process of producing coconut shell charcoal today, the term activated charcoal has become quite popular in the society. everyone more or less knows somewhat about the use of activated carbon. currently, in vietnam, we have...