영어에서 VANADIUM 의 뜻은 무엇인가요?
바나듐
바나듐은 기호 V와 원자 번호 23을 가진 화학 원소입니다. 이것은 은빛, 은빛 회색, 연성 및 전성이 좋은 전이 금속입니다. 원소는 자연적으로 화학적으로 결합 된 형태로만 발견되지만 인위적으로 일단 분리되면 산화물 층의 형성은 자유 금속을 추가 산화에 대해 다소 안정화시킨다. Andrés Manuel del Río는 1801 년에 멕시코에서 "갈색 납"이라고 불리는 새로운 납 함유 미네랄을 분석하여 바나듐 화합물을 발견했으며, 새로운 원소의 존재로 인해 그 성질이 있다고 추정했다. 대부분의 소금은 초기 색에서 빨간색으로 바뀌었다. 그러나 4 년 후, 그는 다른 과학자들에 의해 에리스로늄이 크롬과 동일하다는 확신을 갖게되었습니다. 바닐라의 염화물은 Nils Gabriel Sefström에 의해 1830 년에 생성되었는데, 그는 새로운 요소가 관련되어 있음을 입증했다. 그는 스칸디나비아의 아름다움과 다산의 여신 인 Vanadís에 이어 "바나듐"이라는 이름을 붙였다. 두 이름 모두 바나듐 화합물에서 발견되는 광범위한 색상에 기인 한 것입니다. 델 리오 (Del Rio)의 납 광물은 바나듐 함유량으로 바 나딘 (vanadinite)으로 바뀌었다.
영어 사전에서 vanadium 의 정의
사전에있는 바나듐의 정의는 카르노 타이트 (carnotite)와 바나 디 나이트 (vanadinite)에서 주로 발생하는 독성 은백색 금속 원소이며 강철 합금, 고속 공구 및 촉매제로 사용됩니다. 기호 : V; 원자 번호 23; 원자량 : 50.9415; 원자가 : 2-5; 상대 밀도 : 6.11; 용융점 : 1910 ± 10 ℃; 끓는점 : 3409 ℃.
«VANADIUM» 관련 영어 책
다음 도서 목록 항목에서
vanadium 의 용법을 확인하세요.
vanadium 에 관련된 책과 해당 책의 짧은 발췌문을 통해 영어 서적에서 단어가 사용되는 맥락을 제공합니다.
1
Vanadium: the versatile metal
This book describes several recent developments in experimental techniques for studying vanadium, new vanadium compounds and new advances in fundamental inorganic, organic and biochemical studies of vanadium, and includes applications to ...
Kenneth Kustin, João Costa Pessoa, Debbie Catharina Crans,
2007
2
Bioinorganic
Vanadium Chemistry
This series reflects the pivotal role of modern inorganic and physical chemistry in a whole range of emerging areas, such as materials chemistry, green chemistry and bioinorganic chemistry, as well as providing a solid grounding in ...
3
Vanadium: Biochemical and Molecular Biological Approaches
The publication of Vanadium: Biochemical and Molecular Biological Approaches is particularly timely as its publication exactly coincides with the centennial anniversary of the discovery of vanadium by Professor Henze, in the blood cells of ...
4
Vanadium: Chemistry, Biochemistry, Pharmacology and ...
Vanadium is abundant in the biosphere, where it has a well-defined function in
some biological systems. It also has pharmacological effects in other systems (
see Chapter 11) and is listed in modern nutrition books as being a required ultra
...
Alan S. Tracey, Gail R. Willsky, Esther S. Takeuchi,
2007
5
Metal Ions in Biological Systems: Volume 31:
Vanadium and ...
"Volume 31, devoted solely to the role of vanadium in life processes, offers a comprehensive and timely account of this fascinating field by 37 distinguished, international authorities.
Astrid Sigel, Helmut Sigel,
1995
6
Vanadium Oxide Based Materials: Synthesis, Characterization ...
In conclusion this study shows a novel class of vanadium oxide based materials as promising materials for gas sensing especially for selective detection of NOx at room temperature and very low concentrations, up to 500 ppb of NO2 and 1 ppm ...
7
Gaseous
Vanadium,
Vanadium Oxide and Hydroxide Clusters: ...
Additionally, the hydrogen-atom abstraction process from methane by polynuclear metal oxides is discussed.This work contributes to a better understanding of the metal-oxide cluster?s catalytic activity on a molecular scale.
8
The History and Use of Our Earth's Chemical Elements: A ...
Abundance and Source Vanadium is not found in its pure state. Small amounts of
vanadium can be found in phosphate rocks and some iron ores. Most of it is
recovered from two minerals: vanadinite, which is a compound of lead and
chlorine ...
9
Vanadium compounds: chemistry, biochemistry, and therapeutic ...
This volume focuses on vanadium chemistry and biochemistry and summarizes the role of vanadium in treating diabetes, concluding with a discussion of a recent human trial study.
Alan S. Tracey, Debbie Catharina Crans,
1998
10
Extractive Metallurgy of
Vanadium
This book makes the authors' specialised knowledge of the subject easily accessible, and as such it will be of value to plant engineers, researchers and students of extractive metallurgy and related disciplines such as materials processing, ...
C. K. Gupta, N. Krishnamurthy,
1992
«VANADIUM» 단어를 포함하는 뉴스 기사
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vanadium 단어를 사용하는 방법을 알아보세요.
Roskill Publishes New Market Outlook for Vanadium; Warns That …
Roskill's latest vanadium report - now available in three versions - provides an in-depth look at an industry that little information is otherwise available on, and is ... «PR Newswire, 6월 15»
Evraz Highveld Files for Business Rescue: What Will Be the Impact …
On Tuesday, Evraz Highveld Steel and Vanadium (Highveld) announced that it "…does not have adequate funding to meet its obligations for the short term", and ... «PR Newswire, 4월 15»
Evraz Highveld Steel and Vanadium announces business rescue
EVRAZ Highveld Steel and Vanadium announced on Tuesday it is commencing with voluntary business rescue proceedings in terms of section 129 of the ... «BDlive, 4월 15»
VanadiumCorp Resource Inc. NI 43-101 Technical Report: Lac Dore …
The Lac Dore Vanadium Project is comprised of 100% owned mining claims ... VanadiumCorp has established a world class vanadium resource in mining ... «MarketWatch, 4월 15»
Syrah Resources: The Future Graphite And Vanadium Behemoth …
My conservative calculations show an estimated share price of $8, barring any graphite and vanadium price growth and the huge expansion potential. «Seeking Alpha, 3월 15»
SunEdison (SUNE) Enters Vanadium Flow Battery Purchase …
SunEdison (NYSE: SUNE) announced that it plans to purchase up to 1,000 vanadium flow batteries (over 100 megawatt hours) from Imergy Power Systems, ... «StreetInsider.com, 3월 15»
Vanadium producer Largo Resources -- changing of the guard
So the latest developments at Largo look like the Brazilian Vanadium miner is hoping that it too can harvest some of the Mark Smith magic to propel its stock ... «InvestorIntel, 3월 15»
New vanadium-flow battery delivers 250kW of liquid energy storage
Imergy Power Systems announced a new, mega-sized version of their vanadium flow battery technology today. The EPS250 series will deliver up to 250kW of ... «ExtremeTech, 2월 15»
Dark Horse May Outdo Lithium-Ion Battery Storage
vanadium pt Leading battery storage technology developers and emerging market players, including Elon Musk's SolarCity and Tesla, are investing billions of ... «Triple Pundit, 2월 15»
2017 Vanadium Industry Global and China Market Forecasts
The Global and China Vanadium Industry Report, 2014-2017 research of 85 pages says world's recoverable vanadium reserves so far have been recorded at ... «PR Newswire, 11월 14»