Results 141 to 150 of about 10,780 (226)

Production of cellulosic ethanol from wood sawdust

, 2013
Energy from fossil fuels has played a very important role in our lives, but such an important role has been clouded out due to the environment hazards caused from fossil emissions.  This has led to a new dimension in energy utilization known as renewable
Ugwuishiwu, B. O., Nwakaire, J. N., Ezeoha, Sunday L.   +2 more
core  

Preparation and mechanical characterization of pressed carbonized wood sawdust bio-composite. [PDF]

Sci Rep
Rahmani H, Algirdas A, Shestavetska A, Vaiciukyniene D.   +3 more
europepmc   +1 more source

Condensation of extractive compounds in fresh wood

, 2019
Previous research shows that phenolic compounds present in xylem sap are susceptible to polymerization in the presence of oxygen. Our aim is to investigate this polymerization and pos-sible condensation in wood matrix: what is the effect on the wood ...
Vuorinen, Tapani, Saranpää, Pekka, Ruuttunen, Kyösti, Eilamo, Tomi   +3 more
core  

Chemical Composition as the Indicator of Thermally Treated Pine (Pinus sylvestris L.) Wood Colour

This study aimed to determine the influence of increased temperature on the mass loss, chemical composition, and colour of pine wood because of the lack of such information.
Viera Kučerová, Richard Hrčka, Tatiana Hýrošová   +2 more
core   +1 more source

ZnO@ activated carbon derived from wood sawdust as adsorbent for removal of methyl red and methyl orange from aqueous solutions. [PDF]

Sci Rep
Sayed NSM, Ahmed ASA, Abdallah MH, Gouda GA.   +3 more
europepmc   +1 more source

Removal of hexavalent chromium from water using polyaniline/ wood sawdust/ poly ethylene glycol composite: an experimental study. [PDF]

J Environ Health Sci Eng, 2019
Samani MR, Toghraie D.
europepmc   +1 more source

Fattening pigs on a thin litter of wood grain or sawdust

, 2002
Balances of water and minerals, and performance of growing pigs were evaluated in a fattening pig house with litter. The pig house was isolated and mechanically ventilated, the slope of the floor was low. Two batches of 48 pigs were fattened on two thin litters.
Ramonet, Yannick, Robin, Paul
openaire   +1 more source

Liquefied wood as a partial substitute of melamine-urea-formaldehyde and urea-formaldehyde resins

Maderas: Ciencia y Tecnología
Maritime pine (Pinus pinaster) sawdust was used to produce liquefied wood by the polyhydric method with acid catalysis. The process was optimized to produce the highest amount of liquefied wood. Wood liquefied at 160ºC for 90 min was used in the adhesion
Bruno Esteves, João Martins, Jorge Martins, Luísa Cruz-Lopes, José Vicente, Idalina Domingos   +5 more
doaj  

Effects of Different Gasifying Agents on Synthesis Gas Composition from Fluidized Bed Gasification using Raw and Torrefied Wood Sawdust

Chemical Engineering Transactions
Gasification of raw and torrefied wood sawdust were performed in fluidized bed gasifier using three different gasifying agents namely air, steam and oxygen.
Noor Asma Fazli Abdul Samad
doaj  

A novel solid-state approach for enhancing the antimicrobial and colorimetric properties of pine sawdust using selenium nanoparticles. [PDF]

Sci Rep
Zaghloul N, El-Twab MA, Sayed-Ahmed K.
europepmc   +1 more source