HEFA definition
Examples of HEFA in a sentence
Several SAF production technologies are already commercially available, with HEFA reaching TRL 8-9.
Projects such as 2synfuel and the aviation specific flexJET offer an alternative approach to reduce the cost of the HEFA product by producing the hydrogen required for the hydrotreatment step from waste materials such as sewage sludge, or other low-grade waste materials such as food and market wastes.
Mature tech- nologies, such as HEFA, can deliver a portion of the demand in the short term, but have high sustainability concerns connected and cannot cover the entirety of the market, especially not in the long term.
The biofuel market is the most matured market regarding SAF, with HEFA being the dominant pathway.
Direct commitment to realising Dutch production capacity for biokerosene from sustainable raw materials using the HEFA process.
Practically all sustainable fuel used in aviation today is from biogenic sources, first and fore- most HEFA from used cooking oils and waste oils, even though there are other drop-in fuels approved already.
In keeping with the above mentioned reasoning, several other foreign legal jurisdictions have prohibited commercial surrogacy amounting to child trafficking or baby selling , commercialization of women’s body being unethical, ante public policy namely UK Under the UK Human Fertilization and Embryology (HEFA) Act76 ▇▇▇▇, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇, ▇▇▇▇▇▇ Assisted Human Reproduction Act78.
Likewise, improvements have been done toward institutionalizing health accounts throughout the establishment of the Health Economics and Finance Analysis (HEFA) unit within the FMOH.
Most producers, until 2024, will be HEFA dominated, as a result of the matured technology of biofuel production and, so far, the relatively easy access to feedstocks although limited.
With several new producers entering the market within the next couple of years, SAF is expected to increase in supply with HEFA as the dominant pathway in the short term.