Results 11 to 20 of about 2,665,379 (240)

Safety and health index development for formulated product design: Paint formulation [PDF]

open access: yesE3S Web of Conferences, 2019
Over the years, safety and health effects among consumers due to the exposure of formulated products have been reported. Thus, there is a need for systematic methodologies to assess the safety and health effects of the candidate’s ingredients in the ...
Rafeqah Raslan   +4 more
doaj   +1 more source

The Role of Blockchain in Green Hydrogen Value Chains

open access: yes, 2022
A rainbow of colors currently dominates almost every conversation on the transition to a low-carbon economy: green, grey, blue, turquoise, pink, yellow[1] - an ever-increasing palette to describe the same colorless, odorless, and highly combustible ...
De Blasio, Nicola, Hua, Charles
core   +2 more sources

A review of electro-hydrogen synergistic systems: from key material breakthroughs, multi-timescale control to full-chain integration [PDF]

open access: yesRSC Advances
Under the carbon peaking and carbon neutrality targets, electro-hydrogen synergetic systems have emerged as a promising pathway for cross-temporal energy conversion and deep decarbonization across power, transport, and industrial sectors via the ...
Jie Wang   +4 more
doaj   +1 more source

Synergistic promotion between modified carbon cloth electrode and supramolecular gel polymer electrolyte enables flexible energy storage [PDF]

open access: yesRSC Advances
The development of high-performance flexible supercapacitors necessitates synergistic design between electrodes and electrolytes. Herein, a flexible supramolecular gel supercapacitor (FSGSC) was constructed by integrating a polypyrrole modified carbon ...
Pengzhen Wang   +6 more
doaj   +1 more source

Green process for adipic acid synthesis: oxidation by hydrogen peroxide in water micromelusions using Benzalkonium Chloride C12-14 surfactant [PDF]

open access: yes, 2012
Adipic acid was synthesized by the oxidation of cyclohexene using 30% hydrogen peroxide in a microemulsion in the presence of sodium tungstate as catalyst.
Quesada-Peñate, Isariebel   +3 more
core   +1 more source

Green hydrogen seaborne supply chains : a techno-economic assessment

open access: yes, 2023
Assessment of Green Hydrogen Supply ...
Sens, Lucas, Kaltschmitt, Martin
core   +1 more source

Webinar: What is green hydrogen?

open access: yes, 2022
Presented by the Victorian Hydrogen Hub. Green hydrogen is being termed the 'next big thing' in energy for Australia, but what is it? This webinar is an introduction to what hydrogen energy is and explains the different ways that hydrogen can be produced
Dr Kim Beasy   +2 more
core   +1 more source

Carbon-Supported High-Loading Sub-4 nm PtCo Alloy Electrocatalysts for Superior Oxygen Reduction Reaction

open access: yesNanomaterials, 2023
Increasing the loading density of nanoparticles on carbon support is essential for making Pt-alloy/C catalysts practical in H2-air fuel cells. The challenge lies in increasing the loading while suppressing the sintering of Pt-alloy nanoparticles.
Linlin Xiang   +4 more
doaj   +1 more source

A Dynamic Analysis of the Multi-Stack SOFC-CHP System for Power Modulation

open access: yesEnergies, 2019
This paper performs a dynamic analysis of a 10-kW solid oxide fuel cell/combined heat and power (SOFC-CHP) system with a multi-stack module via numerical simulations.
Cheng-Hao Yang   +3 more
doaj   +1 more source

Technical assessment of green hydrogen production in Kuwait [PDF]

open access: yes
Kuwait has the potential to produce green hydrogen from renewable energy. Hydrogen production is receiving increased attention and has become a core research area.
Alhajeri, A   +3 more
core   +1 more source

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