Lignin recovery from spent alkaline pulping liquors using acidification, membrane separation, and related processing steps: A review

MA Hubbe, R Alén, M Paleologou, M Kannangara… - BioResources, 2019 - jyx.jyu.fi
The separation of lignin from the black liquor generated during alkaline pulping is reviewed
in this article with an emphasis on chemistry. Based on published accounts, the precipitation …

[图书][B] Perkembangan Bioetanol G2: Teknologi dan Perspektif

Y Sudiyani, S Aiman, D Mansur - 2019 - books.google.com
Perkembangan Bioetanol G2: Teknologi dan Perspektif Sebagai penerbit ilmiah, LIPI Press
mempunyai tanggung jawab untuk menyediakan terbitan ilmiah yang berkualitas. Upaya …

Mechanism, adsorption kinetics and applications of carbonaceous adsorbents derived from black liquor sludge

AA Sari, F Amriani, M Muryanto, E Triwulandari… - Journal of the Taiwan …, 2017 - Elsevier
Pretreatment processes in second generation bioethanol production produce a lignin-based
black liquor. Polyaluminum chloride (PACl) was employed to treat black liquor using …

Evaluation of lignin-based black liquor decolorization by Trametes versicolor U 80

F Amriani, AA Sari, H Abimanyu… - AIP conference …, 2017 - pubs.aip.org
Bioethanol second generation (G-2) production process generated black liquor that need to
treat before the disposal to prevent environmental pollution. Usually, coagulation technology …

Simulating the pyrolysis process of sludge-lignin with the production of active carbons

NI Bogdanovich, KB Vorontsov… - IOP conference …, 2020 - iopscience.iop.org
Using the method of the planned experiment, mathematical models that establish a
relationship between the technological parameters of the pyrolysis process of sludge-lignin …

Utilization of Industrial Wastes as Catalyst or Catalyst Support for Photocatalytic Treatment of Synthetic and Simulated Pulp Bleaching Wastewaters

S Singh, A Garg - Industrial & Engineering Chemistry Research, 2022 - ACS Publications
In the present study, the performance of industrial wastes as a catalyst and/or catalyst
support was investigated for the photocatalytic treatment of synthetic and simulated pulp …

The enhancement of black liquor treatment by applying a natural flocculant and converting its sludge to a high‐benefit product

F Amriani, O Bani, M Muryanto, AA Sari… - … Canadian Journal of …, 2019 - Wiley Online Library
Black liquor (BL) as lignocellulosic‐based industrial wastewater is largely attained from a
chemical pretreatment process. When treated with the commonly used coagulant …

[PDF][PDF] Removal of manganese from aqueous solutions by g4 poly-amidoamine dendrimer on poly-aluminium chloride

H Biglari, MJ Mohammadi, P Morovati… - Fresenius …, 2017 - researchgate.net
Manganese is considered as an undesirable ion and it should be removed from water.
Dendrimers have various applications in pharmaceutical and medicine, water treatment and …

Characterization and Mechanisms of a New Carbonaceous Adsorbent Based on Black Liquor Loaded with Iron Oxide for Removal of Tripolyphosphate Ions

AA Sari, RIS Akhmad, AA Asmara, O Arutanti… - Water, Air, & Soil …, 2020 - Springer
The impregnation process has successfully prepared a novel composite of iron oxide/carbon
from black liquor (CA-BL/Fe) as an adsorbent for the removal of tripolyphosphate ions. Black …

Production and decolorization of lignin from industrial waste of pulp and paper based on the coagulation method using poly aluminium chloride

CL Imalia, B Pramudono, S Priyanto… - AIP Conference …, 2022 - pubs.aip.org
Pulp and paper industrial waste or what is known as black liquor contains toxic contents, if
not treated first, it can cause environmental pollution. So far, black liquor has only been used …