Approx-imately 1 to 2% of each burn area was affected to a maximum observed depth of 20 cm. The major component of fresh, white wood-ash is calcite, while K and Na carbonates are present in minor amounts. The initial very high pH values of wood-ash ...
The elemental compositions of the ashed wood samples were determined using inductively coupled plasma mass spectrometry (ICP–MS). Mercury was measured by direct analysis of wood samples. The distributions of the sample characteristics, such as heating value, ash content, moisture content, ions, and...
The chemical composition of biofuels has not received adequate attention given that it is an important aspect in the introduction of energy crops. In this study, the ash content and mineral composition (C, N, Al, Ca, Cl, Fe, K, Mg, Na, P, S, Si) of stems, leaves and reproductive ...
To understand the relationship between our bacterial microbiome and health, it is essential to define the microbiome in the absence of disease. The digestive tract includes diverse habitats and hosts the human body's greatest bacterial density. We descri
It is interesting to consider to what extent the developments of soda-ash lead glass in al-Andalus are related to these central European trends of wood-ash lead and so-called Slavic lead glass [4, 6]. Interactions between the different European glassmaking traditions is a tantalizing notion ...
Vitrinitic ones come from coal vitrinite (and have been created from wood tissues). Inertinitic UC particles come from coal inertinite, which is, in fact, a natural char coal and is derived from plant material that has been strongly altered and degraded in the peat stage of coal formation...
Influence of drying method and location on proximate chemical composition of African metallic wood boring beetle, Sternocera orissa (Coleoptera: Buprestida... Composition of proximate chemical composition in edible insects may depend on drying method and/or vegetation (location). Influence of drying me...
G.M. Barton, Definition of biomass samples involving wood, Bark and Foliage, inFundamentals of thermochemical biomass conversion, (Springer, Netherlands,1985), pp. 1137–1144 ChapterGoogle Scholar P. Biller, Hydrothermal liquefaction of aquatic feedstocks, inDirect thermochemical liquefaction for energy ...
Most ceramic tiles, on their unglazed surfaces, are highly porous and can remove a significant amount of water from the mortar leading to the difficulties just mentioned. Likewise, most substrates to which these tiles are applied, such as lime sandstone, cinderblock, wood, or masonry, are also...
The effect of delay in undertaking the compression step of the present invention was observed. 33% by weight C-grade fly ash, 33% by weight bottom ash; and 33% by weight wood ash (waste product) were mixed together to form a dry mixture. Water was added to this dry mixture in an am...