[42]. Process performance and product distribution are strongly dependent on multiple impactors such as the type of bio-oil and petroleum feedstock, operating conditions, reactor and catalyst. The co-processing mechanism was also covered. In co-processing of bio-oils and VGO, complicated reactions ...
Reductive TCA cycle:It is also known as the reverse rTCA cycle. It is one of the six autotrophic pathways found in nature and predominates under anaerobic conditions, where SA acts as the terminal electron acceptor. The pathway starts with the carboxylation of pyruvate or phosphoenol pyruvate (P...
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MICP, also known as biomineralization or biocementation because it allows the formation calcite crystals and generate cementation between soil grains. The biocementation method was found potentially significant for scaling down the carbon emissions. Based on the bacterial treatment for MICP, it is classi...
They have also been found to lower the apparent activation reaction for decomposition reactions (Garforth et al., 1997). The relative weight increase of the bioPS strips may have been the result of an increased water content associated with the addition of this organic catalyst, as happens ...
While in Keller, Morgan’s views about genes appear as catalyst for the development of the genetic theory. The basic idea Morgan proposed as “There is no consensus opinion amongst geneticists as to what the genes are – whether they are real or purely fictitious.” (2). He then argued ab...
Polymers are made up from non-renewable as well as renewable feedstock. These polymers are well known for their diverse applications in industries, domestic appliances, transportation, construction, shelters, storage and packaging practices. Such polymers are differentiated according to their chemical natur...
As a result, they have remarkable durability and stability. In addition, they have the properties to be active nanostructures. They are able to actively adapt to the environment by changing helical handedness and pitch in response to various external stimuli; this is known as polymorphic ...
biocarbon is used as a water treatment material and an absorbent as well as a catalyst. More obvious uses of the biocarbon would be in fuel industries where it can he used in combustion processes and gasification as well as co-firing processes14. Biocarbon also possesses the ability to absorb...
As with many regions, the emergence of agriculture was the catalyst for these later developments, and the central Mediterranean played a crucial role in the rapid spread of farming throughout southern Europe16. The earliest farming settlements in central-western Mediterranean Europe are found along ...