Results 21 to 30 of about 560,758 (346)

Biocarbon Pellet Production: Optimization of Pelletizing Process

open access: yesChemical Engineering Transactions, 2018
Biocarbon is charcoal produced as a by-product of fast pyrolysis and gasification or as the main product of slow pyrolysis. The biocarbon can be used as a fuel in combustion systems both at large scale and small scale. The University of Perugia is collaborating with SINTEF IN Norway regarding biocarbon combustion tests in pellet boilers, adapting the ...
Bartocci, Pietro   +5 more
openaire   +3 more sources

RESEARCH ON HIGH TEMPERATURE PROPERTIES OF IRON ORE MATERIALS

open access: yesActa Metallurgica Slovaca, 2014
The paper deals with reducibility of metallurgical pellets. They were tested by ISO 4695:2007 to determine their reducibility in CO environment at 950°C and ISO 4696-2:2007 to determine their disintegration index after reduction at 550°C.
Pavlína Pustějovská   +1 more
doaj   +1 more source

Microplastics Alter the Properties and Sinking Rates of Zooplankton Faecal Pellets.

open access: yesEnvironmental Science and Technology, 2016
Plastic debris is a widespread contaminant, prevalent in aquatic ecosystems across the globe. Zooplankton readily ingest microscopic plastic (microplastic, < 1 mm), which are later egested within their faecal pellets.
M. Cole   +6 more
semanticscholar   +1 more source

Analysis of using brewery mash for energy

open access: yesResearch in Agricultural Engineering, 2014
In contrast to waste in a full sense of the word, brewery mash is not considered as waste nowadays but rather as a material for various kinds of use. It can be fed to animals or processed to produce biogas.
Z Konrád, J Los, J Fryč, J Kudělka
doaj   +1 more source

Effect of Torrefaction on Properties of Pellets Produced from Woody Biomass

open access: yes, 2020
Torrefaction has been recognized as a promising strategy to improve handling and storage properties of wood-based pellets, thus producing a uniform-quality commodity with high energy density and hy...
Liang Wang   +10 more
semanticscholar   +1 more source

A pilot analysis of morphometric assessment of itraconazole brands using dermoscopy and its relevance in the current scenario

open access: yesIndian Dermatology Online Journal, 2018
Background: Itraconazole (ITZ) is widely used for cutaneous and systemic mycoses. Its bioavailability is inconsistent and shows interindividual variations.
Kabir Sardana   +3 more
doaj   +1 more source

The study of pelletizing of mixed hematite and magnetite ores [PDF]

open access: yesScience of Sintering, 2019
The present study aims to investigate the use of mixed hematite and magnetite ores in iron ore pellet production. Pelletizing tests were carried out on the hematite and magnetite premixed pellet feed.
Kumar P.S.   +3 more
doaj   +1 more source

Retained Shotgun Pellets

open access: yesJournal of Brown Hospital Medicine, 2023
Retained bullet fragments are common after nonfatal gunshot wounds, although only a minority are removed. Here we describe an elderly patient with chronic obstructive pulmonary disease, opioid use disorder, and chronic untreated Hepatitis C infection who presented to the hospital with pancytopenia, and was incidentally found to have retained shotgun ...
Enat Arega, Tyler Larsen
openaire   +3 more sources

Small mammals in the diet of long-eared owl (Asio otus) in the southwest of Belarus

open access: yesTheriologia Ukrainica, 2020
The article discusses the species and taxonomic composition of the long-eared owl (Asio otus) preys based on the analysis of pellets (n = 209) collected in the winter-spring period in 2016 in the Malarytsky district (Lozitsa village) and the Brest region
Alexandr Savarin, Denis Kitel
doaj   +1 more source

Petrological Study of Ferrous Burden-Crucible Interaction in Softening & Melting Experiments: Implications for the Relevance of Pressure Drop Measurements

open access: yesMetals, 2018
Numerous tests are used worldwide to investigate the advanced high temperature reduction, softening, and melting (S&M) of blast furnace ferrous burden material.
James Small   +3 more
doaj   +1 more source

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