Results 21 to 30 of about 1,462 (195)

Evaluation the effect of kiln schedule on warp and surface checking in beech (fagus orientalis Lipsky) at 5 cm thickness [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2011
In this research , beech (fagus orientalis Lipsky ) lumbers at 5 cm thickness wereran domically selected and commercially cut down from sari region(Neka choobcompany) ,with three schedule namely T5-C3, T5-C4, T6-C4 were adapted fordrying the lumbers down
Yadolah Hossein poor, Vahid Tazkrrezaei
doaj   +1 more source

Changing the calculated surface area of wood samples to define drying schedules for Eucalyptus clones

open access: yesMaderas: Ciencia y Tecnología, 2022
The aim of this study was to determine how varying the inputted surface area value of wood samples would affect the determination of kiln-drying schedules using the drastic drying test.
Daiane de Moura Borges Maria   +4 more
doaj   +1 more source

First Operation Results of a Methanol Demonstration Plant With Real Steel Mill Gases

open access: yesChemie Ingenieur Technik, EarlyView.
A demonstration plant with industrial setup regarding length, diameter, boiling water cooling system and gas recycle was initially operated with cleaned blast furnace gas and compared with earlier experiments with bottle gases. Dynamic disturbances from the steel mill and gas cleaning unit were noticed and could be compensated by the control system ...
Johannes Michael Voß, Tim Schulzke
wiley   +1 more source

Thermal Degradation of PFAS in Different Scales: Measurement of Hydrogen Fluoride (HF)

open access: yesChemie Ingenieur Technik, EarlyView.
The communication article is about the challenges to balance a combustor in the case of fluorine when incinerating PFAS containing materials. Several analytical methods are compared: for continuous measurement, FTIR with TDLS. The detected fluorine species are further compared with results upon IC and pyrohydrolysis for discontinuous measurements in ...
Hans‐Joachim Gehrmann   +6 more
wiley   +1 more source

A novel bubbling fluid bed reactor for the autothermal pyrolysis of waste plastics

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract A new pilot‐scale fluidized bed reactor operated under continuous conditions was developed and tested for the thermal pyrolysis of high‐density polyethylene (HDPE). The study focused on assessing the reliability and operability of the system under different operating conditions (400–550°C), while monitoring mass and energy balances, product ...
Khadija Olivia Ogoula Igouwe   +4 more
wiley   +1 more source

Recovery and Repurposing of End‐of‐Life Graphitic Anodes for Green Lithium‐Ion Batteries

open access: yesEcoEnergy, EarlyView.
This review summarizes the degradation mechanisms of spent graphite anodes in lithium‐ion batteries and highlights key recycling, regeneration, and modification strategies, including hydrometallurgical and pyrometallurgical approaches. It also discusses recent advances in surface engineering, structural regulation, and material hybridization, offering ...
Wei Wei, Weiguo Liu, Jiangqi Zhou
wiley   +1 more source

THE INFLUENCE OF SOME FACTORS ON THE TIMBER DRYING PROCESS, ANALYZED BY A GLOBAL SIMULATION MODEL

open access: yesMaderas: Ciencia y Tecnología, 2005
A model for the simulation of timber drying in a batch kiln has been used for the investigation of a set of different questions related to this drying process.
Jarl-Gunnar Salin
doaj  

Soluble oat components: effects of kilning on extraction and functionality

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND This study evaluated the effect of kilning on physicochemical and functional properties of soluble fraction in oat varieties. Kilning was applied prior to extraction, and its impact on composition, extractability and functionality was evaluated.
Eda Aktas‐Akyildiz, Buket Cetiner
wiley   +1 more source

The influence of some factors on the timber drying process, analyzed by a global simulation model

open access: yesMaderas: Ciencia y Tecnología, 2014
A model for the simulation of timber drying in a batch kiln has been used for the investigation of a set of different questions related to this drying process.
Jarl-Gunnar Salin
doaj  

PENGERINGAN ALAMI DAN BUATAN SEPULUH JENIS KAYU NUSA TENGGARA BARAT (Air drying and kiln drying properties of 10 wood species from Nusa Tenggara Barat)

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
This report presents result of a study on air drying properties and kiln drying schedule of ten  wood species from  Nusa   Tenggara Barat. the study  was   carried out   based On data from  quick drying test.
Efrida Basri, Syarif Hidayat
doaj   +1 more source

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