enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Prices of chemical elements - Wikipedia

    en.wikipedia.org/wiki/Prices_of_chemical_elements

    Also sold by same supplier in the form of heavy water at price of 3940 USD per kg deuterium. [12] In 2016, Iran sold 32 tons of heavy water to United States for 1336 USD per kg deuterium. [13] 2: He: Helium: 0.0001785: 0.008 (2.216 × 10 14 kg) 24.0: 0.004 29: 2018: USGS MCS [14] Crude helium sold to non-government users in United States in 2018.

  3. Helium-3 - Wikipedia

    en.wikipedia.org/wiki/Helium-3

    The natural abundance of 3 He in naturally occurring helium gas is 1.38 × 10 −6 (1.38 parts per million). The partial pressure of helium in the Earth's atmosphere is about 0.52 pascals (7.5 × 10 −5 psi), and thus helium accounts for 5.2 parts per million of the total pressure (101325 Pa) in the Earth's atmosphere, and 3 He thus accounts ...

  4. Helium - Wikipedia

    en.wikipedia.org/wiki/Helium

    Of the 2014 world helium total production of about 32 million kg (180 million standard cubic meters) helium per year, the largest use (about 32% of the total in 2014) is in cryogenic applications, most of which involves cooling the superconducting magnets in medical MRI scanners and NMR spectrometers. [163]

  5. The world is running out of helium. Here's why doctors are ...

    www.aol.com/news/world-running-helium-heres-why...

    At any point, an MRI machine contains about 2,000 liters of liquid helium, though suppliers need to replenish any helium that boils off. Mahesh estimates that an MRI machine uses 10,000 liters of ...

  6. The Helium Cliff: Will Government Gridlock Send Prices ... - AOL

    www.aol.com/news/2013-08-03-helium-cliff-soaring...

    For premium support please call: 800-290-4726 more ways to reach us

  7. A company bought gas rights to this land for $1. Helium ... - AOL

    www.aol.com/news/company-bought-gas-rights-land...

    Fewer than 10 countries in the world produce helium. South Africa will be the latest when Renergen starts commercial production of the critical gas. A company bought gas rights to this land for $1.

  8. Helium production in the United States - Wikipedia

    en.wikipedia.org/wiki/Helium_production_in_the...

    In August 2014, the Bureau of Land Management auctioned crude helium from the national reserve at an average price of US$104 per thousand cubic feet of helium content. [29] Grade A helium sold for about $200 per thousand cubic feet, or $7.21 per cubic meter in 2014.

  9. Aluminum Can Prices: Are They Still Worth Collecting?

    www.aol.com/aluminum-prices-much-yours-worth...

    Aluminum can prices vary by region and are based on weight. The average recycling value per pound of cans in the U.S. is currently $0.56. How many aluminum cans are in a pound?