Biomass revalorization is a worldwide trend which can contribute to diversifying the energy
sector and to obtaining added value products. The objective of the present review is to …

This study compares the degradation process of unsaturated polyester resin (UPR) and vinyl
ester resin (VER) and their biocomposites with kraft lignin. In order to study their …

Delignification has an important role in biomass utilization framework of Empty Fruit Bunch
of Palm Oil (EFB). EFB from Sulawesi Island with high lignin reached 45% was a challenge …

Indonesia is the fourth largest coffee-producing country in the world, with 762.38 thousand
tonnes of production in 2020. The coffee bean waste in the form of coffee skins is around 50 …

This work assessed how to remove lignin of palm oil empty fruit bunch (EFB) in
environmentally friendly method and less energy. Moreover, delignification was …

Pretreatment is an important step in lignocellulosic bioethanol production which aims to
reduce lignin content and break down lignocellulosic structure thereby increasing the …

Tandan kosong kelapa kelapa sawit (TKKS) merupakan bahan berlignoselulosa yang dapat
dimanfaatkan sebagai bahan baku terbarukan untuk produksi bioetanol. Produksi bioetanol …

Removing lignin, delignification, is necessary to increase the cellulose and hemicellulose
contents. Usually, the conventional of delignification process involves high alkaline (2.5 M) …

Tandan kosong kelapa sawit (TKKS) merupakan limbah lignoselulosa yang dapat
dimanfaatkan menjadi bahan baku produksi bioetanol. Tahap awal TKKS dipretreatment …

Borassus flabellifer L. merupakan jenis flora yang banyak tersebar di bagian Timur
Indonesia. Buah siwalan banyak dimanfaatkan menjadi legen, sedangkan sabut kulit …