The term
chemical extraction refers to a process in which specific substances are isolated or separated from a mixture through the use of chemical reactions.
Full definition
Methods: The researchers used a series of wet
chemical extraction methods and microscopic and spectroscopic techniques on the Rifle sediment sample to determine its mineralogy and the affinity of uranium for different minerals.
Before long, he had begun working
on chemical extraction techniques for cannabis, which is closely related to hops.
The modern way of processing coconut oil is
by chemical extraction, using solvent extracts, which produces higher yields and is quicker and less expensive.
They then
performed chemical extraction on the samples to analyze the sulfur isotope compositions in order to estimate the chemistry of the global ocean.
Using a two -
step chemical extraction process, they were able to separate the rare earth elements and also recover other recyclable materials, including steel chips and other useful materials from the drive units.
F&O's to use in moderation: Polyunsaturated / Monounsaturated vegetable oils which are not extracted using high heat, high pressure and / or
chemical extraction methods:
The Honest Co. has a high standard regarding
the chemical extraction method and has chosen not to include DHA in the product so that parents can have this choice.
The chemical extraction using hexanes on the algae and fungi from which the amino acids are sourced leads to the potential of hexane being present in the formula and this is what leads to parents questioning whether they want them included in the formula.
No heat or
chemical extraction is used to produce the Primal Kitchen Extra Virgin Avocado Oil.
Shockingly, even after
the chemical extraction of sunflower oil from the seeds, the oil may be refined further.
You don't want the refined kind which has likely been exposed to hexane or
chemical extraction methods.
Some chemical extraction methods like butane or pentane strip the plant of vital nutrients.
They are made with hexane during
a chemical extraction process.