Sentence examples for feedstocks where from inspiring English sources

This is particularly true for grasses which represent a number of promising bioenergy feedstocks where quantification of grass lignins is particularly problematic due to the high fraction of p-hydroxycinnamates.

Reliance on imported biomass is seen to be necessary in the short-term to meet UK and EU sustainable biofuels targets; however, even where there is a desire to change this practice, contractual terms may result in longer-term lock-in (industry stakeholder interview, 31 October 2011), an issue that would remain relevant for 2G feedstocks where these too are globally traded.

All these feedstock where characterized by elemental, proximate and TG/DTG analyses and also by XRF for determining the inorganic composition.

Nickel loaded (from 1.5 to 20.3% w/w) silica catalysts have been used to hydrotreat a range of halogenated feedstock, where 473 K≤T≤573 K: chlorobenzene, chlorotoluene, chlorophenol, bromobenzene, dichlorobenzene, dichlorophenol, trichlorophenol, pentachlorophenol.

The relative proportion of monosaccharides in the SSL will strongly depend on the feedstock, where softwood such as spruce and pine will give high proportions of hexoses such as mannose and glucose, whereas SSL from hardwoods—such as Eucalyptus will contain predominantly xylose (Lawford and Rousseau 1993) [see also recent review from (Pereira et al. 2013)].

The fully melted region, liquid-phase sintered region and solid-phase sintered region of the coating derive from the region of the feedstock, where the corresponding temperature during plasma spraying is beyond 2045 °C (melting point of Al2O3), between 1840 °C (melting point of TiO2) and 2045 °C and below 1840 °C, respectively.

Woody biomass is an especially compelling feedstock choice where available.

A better appreciation of the origins of formation of inhibitor compounds will also assist in programmes concerned with selection of optimal feedstock phenotypes, where cellulose structure and composition may be manipulated by breeding or genetic modification.

As shown in Fig. 1, the system boundaries are from "cradle to refinery gate" and include feedstock cultivation (where relevant), collection, and transportation to the refinery, and production of ethanol and its co-products, here assumed to be acetic and lactic acids and electricity.

Additionally, trade and trade policy will play an increasingly important role in how and where feedstocks and biofuels are produced worldwide.

In this regard, the economics of lignocellulosic ethanol production might be considered analogous to the economics of pulp production, the pulp industry having demonstrated a trend towards larger plant and more centralised production in areas where feedstocks are abundant.