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At the moment, oil from the nyamplung tree, also referred to as tamanu, is generally utilized in cosmetics and medicines, he famous. Nyamplung oil has even been exported to some international locations, he identified.
Though the oil for cosmetics and medicinal components is priced as much as Rp350 thousand per liter, the marketplace for cosmetics containing tamanu continues to be very small, he mentioned.
“The cosmetics market is on the prime of the nyamplung market triangle, so the quantity (demand) is proscribed,” Leksono mentioned at a webinar entitled ‘Not Solely Palm Oil, Indonesia is Wealthy in Varied Biofuels’ right here on Wednesday.
The place of nyamplung marketplace for biofuel or BBN is beneath the triangle, he knowledgeable.
To show nyamplung into biofuel, the federal government should construct a method for growing the oil in order that its worth is cheaper than petroleum gasoline, Leksono mentioned. It will guarantee biofuels usually are not solely obtained from palm oil, he added.
Associated information: Setting Ministry researcher getting ready biofuel from tamanu oil
In response to him, in 12 areas in Indonesia, oil produced from timber has an acid worth of about 50 mgKOH per gram, whereas oil for biofuels ought to have acid ranges beneath 0.6 mgKOH per gram.
“We’ve to decrease the acid worth from about 50 to 0.6. The method is sort of lengthy,” he identified.
After they’re dried, nyamplung seeds nonetheless should be manually pressed, adopted by degumming, esterification, transesterification, washing, and drying to make biodiesel, he defined.
In the meantime, if processed mechanically, after the seeds are dried, the method of compressing nyamplung oil and turning it into biodiesel might be carried out by machine, he mentioned.
In response to Leksono, the event of nyamplung oil as a uncooked materials for biofuel must be carried out from now itself. That is to make sure Indonesia doesn’t lag behind different international locations in diversifying new and renewable power (EBT) supplies, he mentioned.
“We see Brazil and the US are already exporting bioethanol. We’ve crops for bioethanol whose productiveness could also be larger than that of Europe and the US; that is what we have now to develop slowly and guarantee sooner or later,” he expounded.
Associated information: Contain forestry sector to realize net-zero emissions: researcher
Associated information: Authorities ought to design framework for biofuel to decrease emissions: NGO
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