The availability of coconut shell waste in Rongkop, Gunungkidul has the opportunity to be
processed into several products, including liquid smoke products, in one month production …

Produksi tahunan biomassa kayu mencapai 1011-1012 ton di seluruh dunia, pemrosesan
100 kg kayu dengan gergaji menghasilkan 10–25% limbah biomassa. Pengolahan limbah …

Asap cair merupakan hasil kondensasi asap dari proses pirolisis biomassa yang
mengandung unsur lignin dan selulosa. Komponen kimia dan fisika asap cair ditentukan …

Domestic liquid waste has become the leading cause of aquatic pollution, with a percentage
of 60-70%. One of the media that has the potential to process water is coco fibre. This study …

Dependence on the use of fossil fuels in Indonesia is still quite high, especially crude oil; if
no new energy reserves found, it will disrupt long-term energy availability. Biofuel is a …

Penelitian ini bertujuan untuk melakukan analisis bibliometri terhadap literatur dari basis
data Crossref dengan menggunakan alat analisis VOSviewer untuk mengidentifikasi tren …

This study aims to examine the effectiveness of activated charcoal from coconut shells for
water purification at the Chemical Engineering Process Laboratory, Ahmad Dahlan …

Research on making liquid smoke from teak and pine sawdust by pyrolysis which will be
used as a natural preservative. Pine and teak sawdust carried out a pyrolysis process for 4 …

The solid waste of pine litter in the form of leaves, strobilus, and pine sawdust in the
gondorukem and turpentine factories is still minimally utilized and causes environmental …

Nile tilapia (Oreochromis niloticus) is a freshwater fish that has great potential to be
developed and has a fairly high economic value. One of the important factors to support the …