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Definition of byproduct material

WebSlag is a by-product of smelting (pyrometallurgical) ores and used metals. Broadly, it can be classified as ferrous (by-products of processing iron and steel), ferroalloy (by-product of … WebOct 30, 2014 · Definition: Materials found in nature that emit ionizing radiation that have not been moved or concentrated by human activity. Acronym ... desired minerals. According to the Atomic Energy Act, uranium milling is any activity that results in generation of byproduct material during the production of special nuclear material. millirem. …

By-product definition and meaning Collins English Dictionary

WebThe definition of TENORM used in EPA’s reports does not include Atomic Energy Act materials. Under the Atomic Energy Act, the U.S. Nuclear Regulatory Commission (NRC) regulates operations ... “byproduct material” within this definition. Byproduct materials are also regulated by the NRC. 3 However, certain types of waste from conventional ... WebExcept for quantities that require a written directive under § 35.40 (b), a licensee may use any unsealed byproduct material prepared for medical use for uptake, dilution, or … autovermietung hammamet tunesien https://shipmsc.com

Requirements for Expanded Definition of Byproduct Material

WebRadioactive materials which occur naturally and where human activities increase the exposure of people to ionising radiation are known by the acronym 'NORM'. NORM results from activities such as burning coal, making and using fertilisers, oil and gas production. Uranium mining exposes those involved to NORM in the uranium orebody. Websomething produced in a usually industrial or biological process in addition to the principal product… See the full definition WebSep 4, 2014 · products or foods of animal origin originally meant for human consumption but withdrawn for commercial reasons, not because it’s unfit to eat. domestic catering waste. shells from shellfish with ... autovermietung evelyn samos

By-product definition and meaning Collins English Dictionary

Category:Byproduct Definitions What does byproduct mean? Best 6 ...

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Definition of byproduct material

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WebBy-product definition, a secondary or incidental product, as in a process of manufacture. See more. Webbyproduct material (4) Final regulations (A) Regulations (i) In general Not later than 18 months after August 8, 2005 , the Commission, after consultation with States and other stakeholders, shall issue final regulations establishing such requirements as the Commission determines to be necessary to carry out this section and the amendments …

Definition of byproduct material

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WebIntroduction. This fact sheet summarizes the European Commission (EC) February 2007 By-Products Definition Communication (PDF) (13 pp, 177K, About PDF).The Communication is designed to provide businesses and regulators with guidance in deciding when leftover materials from industrial production processes should be classed as … WebByproduct material means - (1) Any radioactive material (except special nuclear material) yielded in, or made radioactive by, exposure to the radiation incident to the process of …

WebDec 7, 2007 · Fly ash is a byproduct from burning pulverized coal in electric power generating plants. During combustion, mineral impurities in the coal (clay, feldspar, quartz, and shale) fuse in suspension and float out of the combustion chamber with the exhaust gases. As the fused material rises, it cools and solidifies into spherical glassy particles ... WebOct 19, 2007 · With the expansion of the definition of byproduct material, NRC authority pre-empts the States' authority to issue such licenses. NRC understands that there are a …

WebMar 24, 2024 · § 20.1003 Definitions. As used in this part: Absorbed dose means the energy imparted by ionizing radiation per unit mass of irradiated material. The units of absorbed … Webbyproduct material (4) Final regulations (A) Regulations (i) In general Not later than 18 months after August 8, 2005 , the Commission, after consultation with States and other …

WebApr 9, 2024 · By-product definition: A by-product is something which is produced during the manufacture or processing of... Meaning, pronunciation, translations and …

WebA by-product or byproduct is a secondary product derived from a production process, manufacturing process or chemical reaction; it is not the primary product or service being … hrd bank rampokWebMar 8, 2016 · ORIGIN. Reclaimed asphalt pavement (RAP) is the term given to removed and/or reprocessed pavement materials containing asphalt and aggregates. These materials are generated when asphalt pavements are removed for reconstruction, resurfacing, or to obtain access to buried utilities. hrd awards 2022 gala dinnerWebJan 3, 2006 · The NRC is developing a rulemaking to revise its regulations to expand the definition of Byproduct material to include the following materials produced, extracted, or converted after extraction for use for a commercial, medical, or research activity: (1) Any discrete source of radium-226; (2) Any accelerator-produced radioactive material; and hrd bfi finance pekanbaruWebModification of Definition of Sport Fishing Equipment Under Toxic Substances Control Act. Pub. L. 116–188, title I, §108, Oct. 30, 2024, 134 Stat. 920, provided that: ... or byproduct material (as such terms are defined in the Atomic Energy Act of 1954 [42 U.S.C. 2011 et seq.] and regulations issued under such Act), autovermietung havannaWebJul 9, 1999 · Byproduct Material. Definition. (1) Any radioactive material (except special nuclear material) yielded in or made radioactive by exposure to the radiation incident to the process of producing or utilizing special nuclear material, and (2) the tailings or wastes produced by the extraction or concentration of uranium or thorium from any ore ... hrd bank mayapadaWebOct 1, 2007 · The NRC is revising the definition of Byproduct material in 10 CFR Parts 20, 30, 50, 72, 150, 170, and 171 to be consistent with the EPAct. The same revision to the definition of Byproduct material was made in a separate rulemaking for 10 CFR Part 110 (April 20, 2006; 71 FR 20336). autovermietung halle saaleWebFeb 27, 2024 · Coal ash, also referred to as coal combustion residuals or CCRs, is produced primarily from the burning of coal in coal-fired power plants. Coal ash includes a number of by-products produced from burning coal, including: Fly Ash, a very fine, powdery material composed mostly of silica made from the burning of finely ground coal in a boiler. hrd bca siapa