Results 41 to 50 of about 3,538 (228)

SUBSTANTIATION OF MUD PREPARATION TECHNOLOGY [PDF]

open access: yes, 2018
To study the advantages of hydrodynamic cavitation, to calculate the frequency of cavitation oscillations by the device parameters, to obtain a formula for determining the dispersion time of the material, and to study the flow of the drilling ...
KAMYSHATSKYI, Oleksandr   +5 more
core  

A multiscale approach to evaluate the effect of different extraction and pre‐treatment methodologies on physicochemical properties of cashew (Anacardium occidentale L.) nut shell liquid

open access: yesJournal of Chemical Technology &Biotechnology, Volume 101, Issue 2, Page 266-275, February 2026.
Abstract BACKGROUND Cashew nutshell liquid (CNSL) is an agro‐industrial residue from cashew production that has gained relevance due to its possibilities to generate valuable by‐products. Although lab‐scale CNSL extraction has been studied in terms of yield and energy efficiency, the effect of industrial‐scale extraction and nut pre‐treatment methods ...
Johan León   +7 more
wiley   +1 more source

Influence of technological factors on the OSB properties [PDF]

open access: yes, 2017
Изучено влияние расхода фенолкарданолформальдегидной смолы и содержания в ней карданола на физико-механические свойства плит OSB.The influence of consumption of the phenol-cardanol-formaldehyde resin and of cardanol containing in it on physical and ...
Баулина, Н. С.   +3 more
core  

Impact of Limonene Dioxide Incorporation Into DGEBA Epoxy Resins: Effect on Thermal, Rheological, Mechanical, and Dynamic Mechanical Properties

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 4, January 20, 2026.
Scheme illustrating the evolution of mechanical, thermal, and rheological properties from the 100% LDO sample to the 100% DGEBA resin sample across six studied compositions with varying LDO:DGEBA ratios. ABSTRACT This study investigates the incorporation of limonene dioxide (LDO), a bio‐based epoxide, into bisphenol A diglycidyl ether (DGEBA) epoxy ...
Francine B. Takamoto   +5 more
wiley   +1 more source

OBJECTIVE LAWS OF ROCK PRESSURE CHANGE IN FRONT OF ADVANCING LONGWALL FACE [PDF]

open access: yes, 2018
To develop a method for determining the increase in stress above advancing longwall face in conditions of Western Donbas ...
BRUI, Anna, KUCHIN, Alexandr
core  

Effects of dietary menthol-rich bioactive lipid compounds on zootechnical traits, blood variables and gastrointestinal function in growing sheep [PDF]

open access: yes, 2019
Background The present study aimed at investigating the influence of 90% menthol-containing plant bioactive lipid compounds (PBLC, essential oils) on growth performance, blood haematological and biochemical profile, and nutrient absorption in sheep ...
Aschenbach, Jörg R.   +9 more
core   +1 more source

CNSL, a Promising Building Blocks for Sustainable Molecular Design of Surfactants: A Critical Review

open access: yesMolecules, 2022
Surfactants are crystallizing a certain focus for consumer interest, and their market is still expected to grow by 4 to 5% each year. Most of the time these surfactants are of petroleum origin and are not often biodegradable.
Audrey Roy   +6 more
doaj   +1 more source

New bio-based materials obtained by thiol-ene/thiol-epoxy dual curing click procedures from eugenol derivates [PDF]

open access: yes, 2017
Novel bio-based and dual-curable thermosets were prepared from eugenol derivatives. The curing sequence combined two click reactions, a photoinduced radical thiol-ene reaction followed by a thermally activated thiol-epoxy reaction.
de la Flor López, Silvia   +4 more
core   +1 more source

Epoxidation of CNSL Mixture, Cardanol, and Cardol: A Sustainable Solution for PVC Plasticization

open access: yesEuropean Journal of Lipid Science and Technology, Volume 128, Issue 1, January 2026.
This study has its focus on the epoxidation of technical cashew nut shell liquid (CNSL), used as a PVC plasticizer. Epoxidation significantly enhanced plasticizing properties (increased elongation at break, decreased Young's modulus), along with improved thermal stability and chemical resistance.
Adélaïde Gartili   +3 more
wiley   +1 more source

Covalently modified halloysite clay nanotubes: synthesis, properties, biological and medical applications [PDF]

open access: yes, 2017
Halloysite (HNT) is a promising natural nanosized tubular clay mineral that has many important uses in different industrial fields. It is naturally occurring, biocompatible, and available in thousands of tons at low cost.
Lazzara, G.   +4 more
core   +2 more sources

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