beryllium mining and ore processinjgpatent us

Class Definition for Class 75 - United States Patent and Trademark Office

65, : Glass Manufacturing, subclasses 19+ for processes of treating (e.g., quenching, etc.), recovering, or manufacturing products from slag where no making of elemental metal is claimed, and subclass 141 for apparatus for treating slag with a liquid. Class 65 will take processes where the slag is identified as being obtained from a metal manufacturing process (e.g., blast furnace slag, etc ...

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Some surprise takeaways from Utah's mining industry

Rio Tinto. A new report by the Utah Geological Survey says mining production increased 2.4%, or $90 million last year. The state's total extractive resource value in 2019, including oil and gas, was estimated at $6.5 billion. Mining represented 60%, or $3.9 billion, of the total value and copper remains Utah's most valuable metal commodity.

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Beryl/Beryl Ore/ Beryllium Ore buyer, Beryl/Beryl ore/ Beryllium Ore ...

Now we are sourcing for the rough beryl ore for the production of the beryllium alloys here in China. Our purchase quantity for the beryl ore can be 300MT per month and the commonly specification is as follows: Rough Beryl ore / Beryllium Ore Composition: Beryl Ore BeO(Beryllium Oxide) : 10.00% min.

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Rare Earth Metals—Not Your Fathers Mining Biz: Byron King

The non-Chinese rare earth metals sector is not dying, insists Byron King, editor of Outstanding Investments and Energy & Scarcity Investor. However, a rare earth miner's path to success significantly differs from the precious metals game. In this exclusive interview with The Critical Metals Report, King explains what makes this market distinct for producers and investors alike and offers ...

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Beryllium Mining | Mining Techniques and Processing

The metal beryllium is mined by its extraction from the beryl ores. It does not occur free in nature. The mining of raw minerals such as bertrandite ore and beryl ore from the Earth's crust and volcanic rocks is required. Apart from beryl, beryllium is found in the mineral bertrandite, has become a major ore of the metal in the recent years.

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Beryllium Mining | Processing Equipment | Flow Chart | Cases - JXSC

Beryllium. Description. Beryllium (Be) is a silver-white and very light metal. It has a very high melting point at 2349 °F (1287 °C). It is found in nature primarily as bertrandite, which is mined in Utah, or as beryl. The combination of its light weight and high melting point makes it valuable for making metal alloys which are used in ...

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ExpiredIP Weekly Report - January 03 2021

Jan 3, 2021Title: Intermetallic compound superconducting material comprising magnesium and beryllium and alloy superconducting material containing the intermetallic compound Patent Number: 7,445,681. Inventors: Akino; Hiroshi (Machida, JP) Title: Condenser microphone Patent Number: 7,447,326

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In situ exploitation of deep set porphyry ores (Patent) | OSTI.GOV

The U.S. Department of Energy's Office of Scientific and Technical Information

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The Effect of Federal Mining Fees and Proposed Federal ... - House

Our domestic hard rock mining industry has long utilized the public lands of the Western United States and Alaska as its primary exploration base. Indeed, since 1866 approximately three million acres of mineral rights have been patented to discoverers of valuable deposits of gold, silver, copper, lead, zinc, and many other mineral commodities ...

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Beryllium: Mineral information, data and localities. - Mindat

5.18% of all Mica deposits have Beryllium. 24.62% of all Beryllium deposits have Mica. 5.33% of all Feldspar deposits have Beryllium. 14.77% of all Beryllium deposits have Feldspar. 0.66% of all Uranium deposits have Beryllium. 10.23% of all Beryllium deposits have Uranium. 27.53% of all Tantalum deposits have Beryllium.

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Full text of "Monthly catalog of United States government publications"

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Beryllium: Economic Geology, Material Flow, and Global ... - USGS

Beryllium (Be) is a critical metal mineral commodity with unique chemical properties, making it indispensable to the computer, telecommunication, aerospace, medical, defense, and nuclear industries. We are studying known deposits of beryllium to determine where undiscovered beryllium resources might be found, analyzing how and where beryllium becomes concentrated in Earth's crust, gathering ...

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beryllium | Properties, Uses, & Facts | Britannica

beryllium (Be), formerly (until 1957) glucinium, chemical element, the lightest member of the alkaline-earth metals of Group 2 (IIa) of the periodic table, used in metallurgy as a hardening agent and in many outer space and nuclear applications. atomic number 4 atomic weight 9.0121831 melting point 1,287 °C (2,349 °F) boiling point 2,471 °C (4,480 °F) specific gravity 1.85 at 20 °C (68 ...

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Best Mining Stocks to Buy in 2022 | The Motley Fool

BHP Group ( NYSE:BHP ) Diversified mining operations. Rio Tinto ( NYSE:RIO ) Industrial metals mining. Source: Company websites. Here's a closer look at these top mining companies. 1. Barrick Gold ...

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Beryllium—A Critical Mineral Commodity—Resources, Production, and ...

Bertrandite ore mined in the United States contains less than 0.5 weight percent beryllium. Beryl, which can contain up to 5 weight percent beryllium, is the principal beryllium mineral mined in the rest of the world; beryl ore typically contains from 2 to 4 weight percent beryllium. Countries with active industrial beryl mining operations

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2021-05-20 | TSX:SCY | Press Release | Scandium International Mining Corp

(2021-05-20 | TSX:SCY) Scandium International Receives Two Patent Grants Relating to Scandium Recovery and Scandium Master Alloy Manufacturing

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Beryllium & Beryllium Mining - Clark Mortensen @ TEAC8 - YouTube

is an LLC controlling Horn Ore Deposit of beryllium, and a proprietary beryllium extraction process.Clark Mortensen is looking ...

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Mineral industry of Mozambique - Wikipedia

The mineral industry of Mozambique plays a significant role in the world's production of aluminium, beryllium, and tantalum. [1] In 2006, Mozambique's share of the world's tantalum mine output amounted to 6%; beryllium, 5%; and aluminium, 2%. [1] Other domestically significant mineral processing operations included cement and natural gas. [1]

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EPA Cumulative Bibliography, 1970-1976 Part 1 Reports Bibliography ...

The trend toward lower average concentrations of suspended paniculate pollution in the urban air in the United States from 1957 through 1963. indicated by measurements of the National Air Sampling Network, is investigated from three aspects: (1) statistical significance, (2) the validity of the sampling and analytical methods. and (3 ...

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US3699208A - Extraction of beryllium from ores - Google

The extraction and the recovery of beryllium substantially devoid of zinc and other impurities from low and medium grade acid-leachable berllium bearing ores, e.g., bertrandite, is accomplished by acid leaching at a pH below about 2 but above about 1.2, preferably between 1.3 and 1.5, and advantageously with the aid of a soluble fluoride additive to recover the beryllium in solution with ...

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XRF element analysis in process control. [Use of X-ray spectroscopy in ...

The U.S. Department of Energy's Office of Scientific and Technical Information

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