Results 311 to 320 of about 1,795,114 (414)

Technical lignin‐derived liquid polyols for flexible polyurethane foam in automotive seating

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract In this study, three different technical lignins from different biomass sources (softwood, hardwood, and wheat straw) and isolation processes (kraft, hydrolysis, and organosolv) were used to synthesize liquid lignin polyols by oxyalkylating lignin with propylene carbonate, a safe and environmentally friendly solvent.
Kevin Dunne, Enoch Kofi Acquah, Tara Allohverdi, Rachel Schenck, Mojgan Nejad   +4 more
wiley   +1 more source

Study on Carbon Removal from Coal Gangue to Purify Kaolin by Flotation with Different Collectors. [PDF]

ACS Omega
Ren X, Shu X, Wu Y, Yu A.
europepmc   +1 more source

Air-breathers of the coal period; a descriptive account of the remains of land animals found in the coal formation of Nova Scotia, with remarks on their bearing on theories of the formation of coal and of the origin of species

J. W. Dawson
openalex   +2 more sources

A novel decision support system for designing and assessing phytoremediation‐to‐biofuel value chains

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The design of biofuel value chains is a complex process due to the large number of stakeholders involved, seasonality in feedstock availability, security of supply, logistics costs, efficiency considerations, and its multi‐node nature. Decisions on designing phytoremediation‐to‐biofuel value chains are even more complicated, due to the ...
Athanasios Rentizelas, Paraskevas N. Georgiou, Dimitrios Giannopoulos, Christos Stavrogiannis, Thanasis Papadakis, Ioannis T. Christou, Fragkoulis Psathas, Despina Anastasopoulos   +7 more
wiley   +1 more source

Mobilizing mine lands for biobased decarbonization strategies

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Over 163 000 ha of mine lands in Pennsylvania (PA) have the potential to produce willow as a feedstock for renewable energy generation. Each year these lands could produce between 454 000 and 907 000 dry Mg of willow, which can be a feedstock for bioenergy (i.e., biopower) with carbon capture and sequestration (BECCS) or sustainable aviation ...
Mallory Wahlstrom, Michael Jacobson, Matthew Langholtz, Timothy A. Volk, Ingrid Busch   +4 more
wiley   +1 more source

Preparation and characterization of coal-based graphite from Huyan mountain anthracite by high-temperature simulation. [PDF]

PLoS One
Chen G, Cao D, Liao F, He H, Wang A, Peng S.   +5 more
europepmc   +1 more source

The coal measures Amphibia of North America, by Roy Lee Moodie ...

, 1916
Roy L. Moodie
openalex   +2 more sources

A site analysis for biological hydrogen production in biogas plants in Germany

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract There are many developments in sustainable hydrogen production, like the increasing usage of electrolysis, which accounts for 5% of the hydrogen produced worldwide, as well as the current research into biological production methods. One of these methods is the usage of microorganisms to produce hydrogen through the biological pathways of dark ...
Natascha Eggers, Fabian Giebner, Torsten Birth‐Reichert, Dustin Heinemann, Martin Wagner   +4 more
wiley   +1 more source

Experimental investigation of the acoustic emission and energy evolution of bedded coal under uniaxial compression. [PDF]

Sci Rep
Guoning Z, Yongjiang Y, Wei Z.
europepmc   +1 more source

Prospects for powering past coal

Nature Climate Change, 2019
J. Jewell, V. Vinichenko, Lola Nacke, A. Cherp   +3 more
semanticscholar   +1 more source