Results 11 to 20 of about 718,991 (267)

PVC mixtures’ mechanical properties with the addition of modified calcite as filler [PDF]

open access: yesHemijska Industrija, 2012
In this study mechanical properties of PVC mixtures (PVC, stabilizer, lubricant, filler) such as tensile strength, tensile elongation, breaking strength, and breaking elongation were investigated.
Vučinić Dušica R.   +4 more
doaj   +1 more source

Optimization of CO2 Capture Process Using Dry Sodium-Based Sorbents [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2021
Sodium carbonate (Na2CO3) supported by gamma-alumina (g-Al2O3) is one of the best sorbents for CO2 capture in economic terms because of its low raw material cost and excellent performance in low-temperature operation.
Hossein Kazemi   +2 more
doaj   +1 more source

Kinetics of Starch Degradation during Extrusion Cooking of Steady State Flow Konjac (Amorphophallus oncophyllus) Tuber Flour in a Single Screw Extruder

open access: yesBulletin of Chemical Reaction Engineering & Catalysis, 2020
The presence of glucomannan in Konjac (Amorphophallus oncophyllus) tuber flour has promoted its various applications, especially in the food, drink, drug delivery and cosmetics. Starch is the main impurity of Konjac tuber flour.
Andri Cahyo Kumoro   +2 more
doaj   +1 more source

The Effect of Crumb Rubber on Asphalt Concrete

open access: yesEurasian Journal of Science and Engineering, 2020
One of the major problems caused by environmental pollution in the world is waste tires (tyres). Millions of waste tires are stockpiling each year in the world.
Asmaa Abdulmajeed Mamhusseini
doaj   +1 more source

Granulação a seco de uma massa cerâmica para grês porcelanato Dry granulation of a ceramic paste for porcelain stoneware tile

open access: yesCerâmica, 2007
São apresentados os resultados de um estudo sobre a granulação a seco de uma massa cerâmica para grês porcelanato. A preparação da massa é uma das etapas mais importante na ciência de processamento cerâmico.
V. G. Sampaio   +2 more
doaj   +1 more source

Docking Process of Special Ships in Complex Conditions

open access: yesShanghai Jiaotong Daxue xuebao, 2023
In order to protect the organic relics and fragile relics inside “Yangtze River Estuary II” ancient ship, the ancient ship will be salvaged and transferred to a dry dock.
ZHOU Dongrong, ZHU Xiaodong, CHEN Shihai, JIANG Zhe, WEI Liangmeng, JIANG Zhitong, JU Huihong, TANG Yong, GUO Dianyu
doaj   +1 more source

Compaction behavior of dry granulated red wall tile paste prepared using raw materials from Rio de Janeiro State Comportamento de compactação de massa de revestimento poroso base vermelha granulada a seco preparada com matérias-primas do estado do Rio de Janeiro

open access: yesCerâmica, 2011
This work presents the results of a study about on the compaction behavior of a dry granulated red wall tile paste. The ceramic paste was formulated using raw materials of the Rio de Janeiro state.
S. J. G. Sousa, J. N. F. Holanda
doaj   +1 more source

Development of the Laboratory Anaerobic Bioreactor for Wet and Dry Digestion Processes

open access: yesGeoScience Engineering, 2016
This article presents partial results of the laboratory development of an anaerobic bioreactor designed for the physical modelling of (semi)continuous dry or wet anaerobic digestion processes.
Rusín Jiří   +2 more
doaj   +1 more source

High-intensity drying processes-impulse drying [PDF]

open access: yes, 1989
Experiments have been conducted on a sheet-fed pilot-scale shoe press to compare impulse drying and double-felted pressing. Both an IPST ceramic coated and Beloit Type A press roll have been evaluated for linerboard sheet structures having a wide range of z-direction permeability.
openaire   +2 more sources

Engineering Dry Electrode Manufacturing for Sustainable Lithium-Ion Batteries

open access: yesBatteries
The pursuit of industrializing lithium-ion batteries (LIBs) with exceptional energy density and top-tier safety features presents a substantial growth opportunity.
Mohamed Djihad Bouguern   +5 more
doaj   +1 more source

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