इंग्रजी मध्ये AQUA REGIA म्हणजे काय?
एक्वा रेजिया
एक्वा रियाजि, एक्वा रेजीस किंवा नायट्र्रो-हायड्रोक्लोरिक ऍसिड हे ऍसिडचे एक अत्यंत संक्षारक मिश्रण आहे, एक फिकट पिवळा किंवा लाल द्रावण. हे मिश्रण 1: 3 च्या आवाजी प्रमाणात एकवटलेले नायट्रिक अम्ल आणि हायड्रोक्लोरिक ऍसिड यांचे मिश्रण करून तयार केले जाते. याचे नामकरण करण्यात आले कारण ते तथाकथित रॉयल किंवा थोर धातु, सोने आणि प्लॅटिनम विरघळवू शकते. तथापि, टायटॅनियम, इरिडिअम, रूथनियम, टॅंटालम, नायोबियम, हॅफ्नियम, झिरकोनायम, ओस्मिअम, रोडियम आणि टंगस्टन त्याच्या संक्षारक गुणधर्मांसह सक्षम आहेत.
इंग्रजी शब्दकोशातील aqua regia व्याख्या
शब्दकोशात एक्वा रीगियाची परिभाषा म्हणजे एक भाग नायट्रिक एसिड आणि तीन ते चार भाग हायड्रोक्लोरिक ऍसिडचे पिवळे धक्कादायक संक्षेप मिश्रित मिश्रण आहे, ज्यामध्ये धातू विरघळविण्याकरिता वापरल्या जाणा-या धातूंचा वापर केला जातो उदा: नायट्रूहाइड्रोक्लोरिक ऍसिड
«AQUA REGIA» संबंधित इंग्रजी पुस्तके
खालील ग्रंथसूची निवडीमध्ये
aqua regia चा वापर शोधा. इंग्रजी साहित्यामध्ये वापराचा संदर्भ देण्यासाठी
aqua regia शी संबंधित पुस्तके आणि त्याचे थोडक्यात उतारे.
1
Handbook of Corrosion Data
Aqua regia, also known as nitrohydrochloric acid and chloroazoatic acid, is a
fuming, volatile liquid that is made by mixing three parts concentrated
hydrochloric acid with one part concentrated nitric acid. It is very corrosive with a
suffocating ...
Bruce D. Craig, David S. Anderson,
1994
2
A Manual for the Chemical Analysis of Metals
Aqua regia (known as Konigswasser in Germany) is 3 : 1 HC1 : HN03. It is said to
gain strength as a dissolution medium if allowed to stand for 3 or 4 min after
mixing before it is applied to the sample. Aqua regia is an unstable mixture of free
...
Enrique Henri Farah Bazzrea. three-hundred yards south of the Jones Azimut.
Mother and daughter, Loraine and Alice Boggs, are both unmarried. Loraine had
become a widow after twenty years marriage with Alice's father. Alice is ...
Enrique Henri, Farah Bazzrea,
2013
Hydrochloric acid (6 M), HNO3 (16 M) and aqua regia (HC1 + HNO3, 3 + 1) have
been compared in their ability to extract from sludge-treated soils seven of the
more important heavy metal pollutants, Cd, Cr, Cu, Mn, Ni, Pb, Zn [94], using both
...
This so impressed early alchemists that they gave the name of aqua regia, or "
royal water," to one mixture of acids which does dissolve gold. You can make
aqua regia just as they did — by mixing about three parts of hydrochloric or
muriatic ...
6
Journal of the American Chemical Society
four to five hours a pale yellow solution is left which has only a faint smell of
chloro- picrin. Crape sugar is warmed on the sand bath when a trace of
chloropicrin is formed. Starch is warmed on the sand bath with aqua regia for
three hours.
7
A Dictionary of Chemical Solubilities: Inorganic
HCl+Aq. SoL in aqua regia. (Dudley. Am. Ch. J. 1902, 28. 66.) +5H,O. (Delépine,
Bull. Soc. 1910, (4) 7. 103.) Platinoplatinic oxide, l 'i ,< » ,. Xot attacked by long
boiling with HC1, HNO,, or aqua regia. ( Jörgensen, J. pr. (2) 16. 344.) Does not ...
Arthur Messinger Comey, Dorothy Anna Hahn,
1921
8
Nanotechnology Cookbook: Practical, Reliable and Jargon-free ...
The glassware used in the following procedures, particularly any vessel where
the metal reduction is to take place, must be first cleaned using aqua regia. Even
trace amounts of dirt or gold from a previous synthesis will provide a nucleation ...
9
Semiconductor Industry: Wafer Fab Exhaust Management
Odors on the roof were traced back to a heated aqua regia solution bath (a
mixture of concentrated hydrochloric acid solution and concentrated nitric acid
solution), while the aqua regia solution was being heated and processing wafers.
10
Methods in Agricultural Chemical Analysis: A Practical Handbook
To avoid the risk of explosion from using perchloric acid, the following method
uses a mixture of nitric and hydrochloric acids (aqua regia). This extractant has
been satisfactorily used by ADAS for over 10 years. Overnight soaking in cold
aqua ...
नवीन गोष्टी ज्यामध्ये «AQUA REGIA» ही संज्ञा समाविष्ट आहे
खालील बातम्यातील आयटमच्या संदर्भात राष्ट्रीय आणि आंतरराष्ट्रीय पत्रकार कशाबद्दल बोलले आहेत आणि
aqua regia ही संज्ञा कशी वापरली आहे ते शोधा.
Stream Sediment Sampling Results Identify 5 New Anomalous Gold …
Aqua regia, rather than 4 acid digest, was specifically selected for use on the stream sediments, so it is expected that much of the metals ... «MarketWatch, जुलै 15»
Last Chance: See Luis Gispert's Gold Chains at OHWOW Gallery
If you're in Los Angeles this Saturday, make sure to swing through OHWOW Gallery for the final day of Luis Gispert's “Aqua Regia” — a series ... «In the Air, Art+Auction's Gossip Column, जून 15»
Goldstrike Expands Gold Dome Discovery, Drilling Commenced
In addition, 0.5 mg charges are digested by modified 1:1:1 aqua regia (HCl-HNO3-H20) and analyzed by 36-element ICP-MS that also includes ... «CNNMoney, जून 15»
Bling with a cheeky ring in Luis Gispert's 'Aqua Regia' exhibition
Fourteen new works by Luis Gispert offer art as the high-end collector's design equivalent of a hip-hop artist's gold chains. There are plenty of ... «Los Angeles Times, जून 15»
Canada Zinc Metals Commences 5000 Meter Drill Program at Akie
Assays for zinc, lead and silver are obtained using Acme Labs AQ270 analytical package with sample digestion using aqua regia solution followed by ICP-ES ... «Junior Mining Network, जून 15»
Sphinx Intersects a Stratabound PGE Reef Grading 3.44 g/t Pd+Pt+ …
Analytical methods consist of aqua regia digestion, ICP-OES finish for multi element determination, lithium borate fusion-XRF finish for oxides ... «Stockhouse, जून 15»
Silver Bull Identifies New Massive Sulphide Mineralization Grading …
Samples are first tested with the "ME-ICP41m" procedure which analyzes for 35 elements using a near total aqua regia digestion. Samples with ... «CNNMoney, जून 15»
Eastmain Files NI 43-101 Technical Report for the Eau Claire …
All samples were also analyzed for a multi-element suite using an Aqua regia digestion with ICP-AES finish. About Eastmain Resources Inc. «SYS-CON Media, जून 15»
Stewardson 2015 Drill Program
... Canada Limited in Vancouver, BC, for whole rock (lithium borate fusion) and ultra-trace aqua regia digestion with ICP-OES and ICP-MS finish ... «Canada NewsWire, जून 15»
Artist Luis Gispert Connects Visual Artistry and Hip Hop Culture in a …
Six of the pieces in Aqua Regia (literally “King's Water,” the medieval alchemic solution that remains to this day the only acid compound ... «LA Magazine, जून 15»