mother liquor


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mother liquor

n.
1. A concentrated solution from which a product may be obtained by crystallization.
2. The solution remaining after crystallization of some solute or salts has occurred, usually containing impurities.

[From mother.]
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References in periodicals archive ?
The rare earth leaching rate depends on the degree of the chemical exchange and the seepage of the rare earth mother liquor in the ore body.
(2) Nanoemulsion mother liquor configuration: a certain amount of the surfactant (hydrocarbyl polyoxyethylene ether), alcohol, and oil (hydrocarbons) were mixed.
To give a concentration of 1 mg*mL-1 of the mother liquor. From this solution, other solutions with concentrations of 0.0005 ~0.5 mg*mL-1 were obtained by diluting with PBS (pH 7.0)adequate amounts in triplicate.
The precipitate was allowed to stand at room temperature for 24 hours, then was separated from the mother liquor by filtration, washed with distilled water to remove reaction byproducts and dried at 105[degrees]C.
Mother Liquor. The composition of the nutrient media was mixed in mother liquor solution.
Features of Cryolite Mother Liquor. Fluorine-containing waste hydrochloric acid from CBP of synthetic cryolite is also commonly known as synthetic cryolite mother liquor (SCML).
The process involves two phases: hydrochloric leaching of the substrate is used to release the aluminates as chlorides, then acid regeneration recovers the hydrochloric acid from the mother liquor while converting other metallic components to oxides.
Ethanol mother liquor arrests platelet aggregation induced by ADP at 26.8 [+ or -] 2.7 and collagen at 24.2 [+ or -] 2.8.
Extraction of the pulverized plant material with petroleum ether gave a solid (PS) and a mother liquor (PM).
The ion-exchange plant has successfully reduced calcium levels in the lithium sulphate mother liquor to meet battery grade specifications.
Slurry contents can be kept fluidized until most of the mother liquor is filtered through.
Surprisingly, 28 of the 120 peptide amide hydrogen atoms were found to be fully or partially protected from exchange after a year of soaking the crystal in a [D.sub.2]O-containing mother liquor (20).