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hydrolysis

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia, Hutchinson 0.07 sec.
hydrolysis /hy·drol·y·sis/ (hi-drol´ĭ-sis) pl. hydrol´yses   the cleavage of a compound by the addition of water, the hydroxyl group being incorporated in one fragment and the hydrogen atom in the other.hydrolyt´ic
hy·drol·y·sis (h-drl-ss)
n.
Decomposition of a chemical compound by reaction with water, such as the dissociation of a dissolved salt or the catalytic conversion of starch to glucose.

hydro·lytic (-dr-ltk) adj.
hydro·lyze (-dr-lz) v.

hydrolysis
[hīdrol′isis]
Etymology: Gk, hydor + lysis, loosening
the chemical alteration or decomposition of a compound with water.

hydrolysis (hī·drˑ·l·sis),
n a chemical reaction in which a substance reacts with water.

hydrolysis (hīdrol´isis),
n 1. a reaction between the ions of salt and those of water to form an acid and a base, one or both of which is only slightly dissociated. A process whereby a large molecule is split by the addition of water. The end products divide the water, the hydroxyl group being attached to one and the hydrogen ion to the other.
n 2. the splitting of a compound into two parts with the addition of the elements of water.

hydrolysis
the cleavage of a compound by the addition of water, the hydroxyl group being incorporated in one fragment and the hydrogen atom in the other.


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Broin brings its fractionation technology, called BFrac, which, together with its raw starch hydrolysis process (BPX), creates the foundation for biorefining.
In high-temperature automotive, plumbing, and heating/cooling applications with aggressive coolants, PerforMax HR reportedly offers superior hydrolysis resistance, 15% better strength retention, and long-term fatigue resistance at high temperature.
Other benefits are said to include excellent resistance to hydrolysis, good low temperature flexibility and chemical resistance to oils, greases and various solvents, according to the manufacturer.
 
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