Office waste paper as cellulose nanocrystal source
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.45257
Abstract: Cellulose nanocrystals (CNC) are isolated from office waste paper using an alkali solution and a subsequent acid hydrolysis process. The Fourier transform infrared spectroscopy and X-ray diffraction (XRD) results demonstrate that ink and fillers used… read more here.
Keywords: office waste; waste paper; hydrolysis process;
Preparation of nanocellulose by hydrolysis catalysedusing salts with different Fe valency
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-020-04928-1
Abstract: The production of cellulose nanocrystals (CNCs) from vegetable fibres and residues has been intensely investigated due to the properties of high crystallinity and specific surface area of these nanofillers. The most common method of obtaining… read more here.
Keywords: hydrolysis; nanocellulose hydrolysis; preparation nanocellulose; lewis acids ... See more keywords
Optimizing the Acid Hydrolysis Process for the Isolation of Microcrystalline Cellulose from Oil Palm Empty Fruit Bunches Using Response Surface Methods
Sign Up to like & getrecommendations! Published in 2019 at "Waste and Biomass Valorization"
DOI: 10.1007/s12649-019-00627-8
Abstract: The objective of the study was the optimization of the acid hydrolysis process parameters for the isolation of microcrystalline cellulose from oil palm empty fruit bunches (OP-EFB-MCC). The experiments were conducted following the central composite… read more here.
Keywords: hydrolysis process; microcrystalline cellulose; acid hydrolysis;
Enhancing the efficiency of thermal hydrolysis process in wastewater treatment plants by the use of steam accumulation
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Environmental Science and Technology"
DOI: 10.1007/s13762-018-1982-6
Abstract: This paper evaluates the technical and economic feasibility of using a steam accumulator in the thermal hydrolysis process for the treatment of sludge. The increase in the efficiency of anaerobic digestion and biogas valorisation through… read more here.
Keywords: treatment; process; thermal hydrolysis; steam accumulation ... See more keywords
Modeling Based Identifiability and Parametric Estimation of an Enzymatic Hydrolysis Process of Amylaceous Materials
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c06193
Abstract: This work presents the modeling of an enzymatic hydrolysis process of amylaceous materials considering the parameter identification problem as a basis for the construction of the model. For this, a modeling methodology is modified in… read more here.
Keywords: hydrolysis process; enzymatic hydrolysis; model; methodology ... See more keywords
Evaluation of MICP treatment through EC and pH tests in urea hydrolysis process
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Geotechnics"
DOI: 10.1680/jenge.17.00108
Abstract: Microbially induced calcite precipitation (MICP) using ureolytic bacteria has been investigated to improve the engineering properties of soil. Urease, produced by ureolytic bacteria, can hydrolyse ... read more here.
Keywords: urea hydrolysis; hydrolysis process; micp treatment; tests urea ... See more keywords
Implementation of Auto-Hydrolysis Process for the Recovery of Antioxidants and Cellulose from Wheat Straw
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app10176112
Abstract: Wheat straw is an easily affordable, cost-effective and natural source of antioxidants and cellulose, but its full potential is not yet utilized. In the present investigation, an auto-hydrolytic process was applied to recover both antioxidant… read more here.
Keywords: auto hydrolysis; wheat straw; process; hydrolysis ... See more keywords
The Influence of COD Fraction Forms and Molecules Size on Hydrolysis Process Developed by Comparative OUR Studies in Activated Sludge Modelling
Sign Up to like & getrecommendations! Published in 2020 at "Molecules"
DOI: 10.3390/molecules25040929
Abstract: The activated sludge models (ASMs) commonly used by the International Water Association (IWA) task group are based on chemical oxygen demand (COD) fractionations. However, the proper evaluation of COD fractions, which is crucial for modelling… read more here.
Keywords: hydrolysis process; cod fraction; cod; activated sludge ... See more keywords