영어에서 THORIUM 의 뜻은 무엇인가요?
토륨
전기 음성도 1.3 이온화 에너지 제 1 회 : 587 kJ · mol-1 제 2 회 : 1110 kJ · mol-1 제 3 회 : 1930 kJ · mol-1 원자 반경 179 pm 공유 반경 206 ± 6 pm 기타 구조 결정 중심의 입방정 자기 정렬 비열 전기 저항 147 nΩ · m 열전도율 54.0 W · m-1 · K-1 열팽창 11.0 μm · m-1 · K-1 소리의 속도 2490 m · s-1 영률 79 GPa 전단 탄성률 31 GPa 벌크 모듈러스 54 GPa 포아송 비율 0.27 모스 경도 3.0 비커스 경도 350 MPa 브리넬 경도 400 MPa CAS 등록 번호 7440-29-1 연혁 디스커버리 Jöns Jakob Berzelius 가장 안정한 동위 원소 주요 기사 : 토륨 이소의 동위 원소 NA 반감기 DM DE DP 228Th 추적 1.9116 y α 5.520 224Ra 229Th 트레이스 7340yα 5.168 225Ra 230Th 트레이스 75380yα 4.770 226Ra 231Th 트레이스 25.5hβ-0.39 231Pa 232Th 100 % 1.405x1010yα 4.083 228Ra 234Th 트레이스 24.1d β- 0.27 234Pa Vte · 참조 토륨은 자연 발생적 방사성 화학 물질 기호 Th와 요소 원자 번호 90
영어 사전에서 thorium 의 정의
사전에있는 토륨의 정의는 부드러운 연성 은백색 금속 원소입니다. 그것은 방사성이며 토륨 및 모나자이트에서 발생합니다 : 가스 맨틀, 마그네슘 합금, 전자 장비 및 원자력 발전소에 사용됩니다. 기호 : Th; 원자 번호 : 90; 원자량 : 232.0381; 가장 안정한 동위 원소의 반감기, 232Th : 1.41 × 1010 년; 원자가 : 4; 상대 밀도 : 11.72; 용융점 : 1755 ℃; 끓는점 : 4788 ° C.
«THORIUM» 관련 영어 책
다음 도서 목록 항목에서
thorium 의 용법을 확인하세요.
thorium 에 관련된 책과 해당 책의 짧은 발췌문을 통해 영어 서적에서 단어가 사용되는 맥락을 제공합니다.
1
SuperFuel:
Thorium, the Green Energy Source for the Future
In the first book mainstream book to tackle these issues, Superfuel is a story of rediscovery of a long lost technology that has the power to transform the world's future, and the story of the pacifists, who were sidelined in favour of ...
2
Thorium: Energy, Cheaper Than Than Coal
"This book presents a lucid explanation of the workings of thorium-based reactors. It is must reading for anyone interested in our energy future.
3
Trace Analysis of Uranium and
Thorium
Contents: Introduction, Studies on the Solvent Extraction of Uranium (VI) with Dibenzoylmethane, Extraction - Spectrophotometric Studies on the U (VI) - DBM - 3, 5, di Br PADAP Mixed Ligand System, Results and Discussion of the Trace ...
4
Geochemical Prospecting for
Thorium and Uranium Deposits
Geochemical Prospecting for Thorium and Uranium Deposits
5
Chemical Thermodynamics of
Thorium
Federico J. Mompean, Jane Perrone, Myriam Illemassène. IX.3.1.1 Phase
diagram ..................................................................................303 IX.3.1.2 Thorium
monotelluride ThTe(cr).....................................................304 IX.3.1.3 Thorium
monotelluride gas ...
Federico J. Mompean, Jane Perrone, Myriam Illemassène,
2008
6
Bibliography and Index of Literature on Uranium and
Thorium ...
SOIL, THORIUM-BEARING Connecticut See Thorium Occurrences—Soil,
Thorium-bear— ing—Connecticut: 868, 933. THORIANITE MINERALOGY
General Age Determinations Easton, Pennsylvania, specimens: 865 ; twa
chemical analyses ...
7
Encyclopedia of Chemical Processing and Design: Volume 58 - ...
Thorium is the 39th most abundant of the common elements (78) in the Earth°s
crust at 7.2 parts per million. It is a soft, very ductile, silvery-white metal that emits
radioactive alpha particles. Th:I: has a very long half-life of 1.389 X 10°" years.
8
Geology and Ore Deposits of the Bokan Mountain ...
ABSTRACT The Bokan Mountain uranium-thorium area includes about 71
square miles on the southern part of Prince of Wales Island and is largely
underlain by plutonic rocks. Metasedimentary and metavolcanic rocks, probably
of Devonian ...
Edward Malcolm MacKevett,
1963
9
Thorium investigations 1950-52, Wet Mountains, Colorado
ABSTRACT The Wet Mountains thorium district was examined in 1950 by the
U. S. Geological Survey during recon- naissance4nvestigations for uranium
made on the behalf of the Atomic Energy Commission. The size of this new
district is not ...
Robert Adam Christman,
1953
10
Eighth Annual Report on Carcinogens: 1998 Summary
When administered by intravenous injection, thorium dioxide induced
hemangioendotheliosarcomas or reticuloendo- theliosarcomas of the liver,
spleen, and lung in rabbits. The same route of administration induced
cholangiocellular ...
«THORIUM» 단어를 포함하는 뉴스 기사
다음 뉴스 기사의 맥락에서 국내 및 국제 언론이 말하는 내용 및
thorium 단어를 사용하는 방법을 알아보세요.
Uranium and Thorium Global Market Review 2014/2015
Each country's market overview covers the following: uranium and thorium production in the country, major manufacturers, uranium and thorium consumption, ... «PR Newswire, 4월 15»
Should Australia consider thorium nuclear power?
The call for thorium power is not without precedent worldwide. India has pursued thorium technology for decades. And China is revisiting a molten salt reactor ... «The Conversation AU, 3월 15»
US civil nuclear deal is in India's 'best interests', says noted scientist …
"The country's nuclear programme is based on well thought out three-stage programme. The priority fuel available in the country for it is Thorium. First, we should ... «Daily News & Analysis, 2월 15»
Investing in Thorium
Thorium already powers the Earth, so why not nuclear power plants? The radioactive element is safer, more abundant, and cheaper to extract and handle than ... «Wealth Daily, 9월 14»
Kalapakkam nuclear power plant to be commissioned in 2015
India is one of the leading countries with well-advanced Thorium utilisation technologies, developed indigenously, and has the world's third largest (around 12 ... «Firstpost, 8월 14»
Student Suspended for Brilliant Chemistry Joke in Her Yearbook
If you look on the periodic table, the elements Barium, Carbon, Potassium, Thorium, Astatine, Arsenic, Sulfur, Uranium, Phosphorus translate to [Ba][C][K] [Th][At] ... «Mashable, 5월 14»
Thorium: the wonder fuel that wasn't
“Thorium-Fueled Automobile Engine Needs Refueling Once a Century,” reads the headline of an October 2013 story in an online trade publication. This fantastic ... «Bulletin of the Atomic Scientists, 5월 14»
Thorium-Tainted Queens Site Deemed Superfund By EPA
As WCBS 880's Peter Haskell reported Thursday, the site was once home to a company that processed radioactive thorium. Environmental Protection Agency ... «CBS Local, 5월 14»
Asgard's fire
India has abundant thorium reserves, and the country's nuclear-power programme, which is intended, eventually, to supply a quarter of the country's electricity ... «The Economist, 4월 14»
Hans Blix explains the advantages of thorium energy
At the Thorium Energy Conference in October 2013 at CERN, Swedish diplomat and politician Hans Blix was invited to speak about "Thorium Nuclear Power ... «Telegraph.co.uk, 3월 14»