which by crystallizing from warm nitric acid could be converted into the pure monoperchlorate or by crystallization from warm perchloric acid could be completely transformed into the diperchlorate.

The facility includes a New Wave Micromilling device for in situ microsampling of thin and thick rock sections, two laminar flow fume hoods certified for the use of perchloric acid, and an ...

Large step-out drilling outlines a 1.6 km x 1.1 km oval-shaped enrichment blanket which remains open. Drilling continues to ...

Subsequently, 10 mL of a nitric acid-perchloric acid mixture was added to the sample. The vessel was then covered with a watch glass and allowed to digest overnight at room temperature. The following ...

A 0.25g aliquot of the prepared pulp was digested in a 4-acid solution consisting of hydrochloric, nitric, perchloric and hydrofluoric acids. 4-acid is a near total digest and only the most highly ...

1 Analytical Research Development and Quality Control, JSTAR Research Inc., Cranbury, NJ, United States 2 Porton Pharma Solutions, Chongqing, China Nicotine is a chiral alkaloid; nitrogen-containing ...

The collected whole blood samples were immediately diluted 10-fold in 5% ice-cold perchloric acid (PCA) and homogenized on ice. After 10-min centrifugation at 15000 rpm, 4 ℃, the supernatant was ...

K92 Mining Inc. (“K92” or the “Company”) (TSX: KNT; OTCQX: KNTNF) is pleased to announce its third set of drilling results ...

Kharmagtai Maiden Ore Reserve reported with approximately 1.6Mt Cu and 4.0Moz Au, comprised of Indicated material within the ...

K92 Mining Inc. ("K92" or the "Company") (TSX: KNT; OTCQX: KNTNF) is pleased to announce its third set of drilling results consisting of ...

The Updated IDP supersedes the January 1, 2022 effective date Integrated Development Plan (“2022 IDP”) and has delivered a ...