Results 111 to 120 of about 3,344,832 (251)

Recovery of Agricultural Nutrients from Biorefineries [PDF]

open access: yes, 2016
This review lays the foundation for why nutrient recovery must be a key consideration in design and operation of biorefineries and comprehensively reviews technologies that can be used to recover an array of nitrogen, phosphorus, and/or potassium-rich ...
Carey, Daniel Elliott   +3 more
core   +1 more source

Is UV laser ablation a suitable tool for geochemical analysis of organic rich source materials? [PDF]

open access: yes, 2008
not ...
Fuentes, David   +4 more
core  

Fast Pyrolysis of Cellulose and the Effect of a Catalyst on Product Distribution. [PDF]

open access: yesInt J Environ Res Public Health, 2022
Sun T   +6 more
europepmc   +1 more source

From Biomass to Fuel Blendstocks via Catalytic Fast Pyrolysis and Hydrotreating: An Evaluation of Carbon Efficiency and Fuel Properties for Three Pathways. [PDF]

open access: yesEnergy Fuels, 2023
Iisa K   +9 more
europepmc   +1 more source

Strategies for producing biochars with minimum PAH contamination [PDF]

open access: yes
With the aim to develop initial recommendations for production of biochars with minimal contamination with polycyclic aromatic hydrocarbons (PAHs), we analysed a systematic set of 46 biochars produced under highly controlled pyrolysis conditions.
Buss, Wolfram   +3 more
core   +1 more source

Synthetic routes to Bis-Calix [n]areness : a thesis presented in partial fulfilment of the requirements for the degree of Masterate of Science in Chemistry at Massey University [PDF]

open access: yes, 1997
The literature procedures for the targeted syntheses of p-tert-butylcalix[4]arene, p-tert-butylcalix[5]arene, p-tert-butylcalix[6]arene, p-tert-butylcalix[7]arene, and p-tert-butylcalix[8]arene have been repeated successfully.
Irwin, Jacob Lawrence
core  

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