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high-level radioactive wastes

The effect of organic retarders on grout thickening and setting during deep borehole disposal of high-level radioactive waste

The effect of organic retarders on grout thickening and setting during deep borehole disposal of high-level radioactive waste

... of high level radioactive wastes (HLW, including spent nuclear fuel (SF)) is now being increasingly seen as a viable alternative to emplacement in geologically shallow, mined repositories ...

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Technology of Reprocessing High-Level Wastes by Method of Self-Propagating High-Temperature Synthesis (SPHTS) into Mineral-Like Materials

Technology of Reprocessing High-Level Wastes by Method of Self-Propagating High-Temperature Synthesis (SPHTS) into Mineral-Like Materials

... in high-level radioactive wastes (RW) of NPPs, Rosenergoatom Concern has made up a decision to develop a technology of self-propagating high-temperature synthesis with production as the ...

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An Experimental Study on Treatment of Typical Low and Intermediate Level Radioactive Wastes with Thermal Plasma Melting Technology

An Experimental Study on Treatment of Typical Low and Intermediate Level Radioactive Wastes with Thermal Plasma Melting Technology

... the radioactive waste treatment research field ...area, high volume reduction factors as well as stable waste forms containing radioactive nuclides can be obtained with the thermal plasma treatment ...

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Survey of National Programs for Managing High-Level Radioactive Waste and Spent Nuclear Fuel

Survey of National Programs for Managing High-Level Radioactive Waste and Spent Nuclear Fuel

... of high-activity, long-lived radioactive waste is an inevitable consequence of generating electricity in nuclear power ...those wastes was not a high ...the wastes would not endanger ...

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Harmless Disposal Techniques of Radioactive Nuclear Wastes - A Review Anil R. Saradva

Harmless Disposal Techniques of Radioactive Nuclear Wastes - A Review Anil R. Saradva

... of wastes, usually from the reactor cycle: process filters ion exchange resins, chemical sludge’s, and materials with generally greater radioactive contamination and associated dose ...with high ...

5

High Level Nuclear Wastes and the Environment: Analyses of Challenges and Engineering Strategies

High Level Nuclear Wastes and the Environment: Analyses of Challenges and Engineering Strategies

... of radioactive elements in SNF is accompanied with the release of energy, most of which is transformed into ...of radioactive products is of great ...danger level of SNF, but does not solve the ...

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Structural characterization of sulphate and chloride doped glasses for radioactive waste immobilisation

Structural characterization of sulphate and chloride doped glasses for radioactive waste immobilisation

... defence high and intermediate level radioactive wastes are problematic for the nuclear waste vitrification industries due to their poor solubility in the waste host borosilicate glass matrix ...

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Modelling of Predictive Hydraulic Impacts  of a Potential Radioactive Waste  Geological Repository on the Meuse/Haute Marne Multilayered  Aquifer System (France)

Modelling of Predictive Hydraulic Impacts of a Potential Radioactive Waste Geological Repository on the Meuse/Haute Marne Multilayered Aquifer System (France)

... for Radioactive Waste), of the future deep geological repository for high and intermediate long lived radioactive waste, an analysis and evaluation of pre- dictive hydraulic impacts which could be ...

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Bio safety Knowledge, Waste Disposal Practices and
Identification of Parasites in Biomedical Wastes from
Healthcare Establishments in Lagos and Abuja, Nigeria

Bio safety Knowledge, Waste Disposal Practices and Identification of Parasites in Biomedical Wastes from Healthcare Establishments in Lagos and Abuja, Nigeria

... HCE wastes in both Lagos ...their wastes prior to final disposal do so in conform- ity with the general practice in Nigerian HCEs as reported by Ste- phen and Elijah ...the wastes are collected at a ...

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MEASURES OF COMMUNITY IMPACT FOR THE TRANSPORTATION OF HAZARDOUS MATERIALS: THE CASE OF INDIAN TRIBES AND HIGH-LEVEL NUCLEAR WASTE

MEASURES OF COMMUNITY IMPACT FOR THE TRANSPORTATION OF HAZARDOUS MATERIALS: THE CASE OF INDIAN TRIBES AND HIGH-LEVEL NUCLEAR WASTE

... The shipment of high-level nuclear waste to the proposed Yucca Mountain repository would have varying effects on Indian Tribes across the nation. Indian Tribes would likely play a significant role in the ...

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The Community's research and development programme on radioactive waste management and storage  Shared cost action Annual progress report 1986

The Community's research and development programme on radioactive waste management and storage Shared cost action Annual progress report 1986

... Progress of work and obtained results State of advancement The test disposal of high-level radioactive waste canisters in the Asse salt mine will be performed with a view to the planning[r] ...

404

Disposal of High-Level Nuclear Waste in Deep Horizontal Drillholes

Disposal of High-Level Nuclear Waste in Deep Horizontal Drillholes

... Abstract: Spent nuclear fuel and high-level radioactive waste can be disposed in deep horizontal 14.. drillholes in sedimentary, metamorphic, or igneous rocks.[r] ...

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Optimization Of Treatment Of Cs137 Bearing Radioactive Effluent By Chemical Precipitation

Optimization Of Treatment Of Cs137 Bearing Radioactive Effluent By Chemical Precipitation

... The treated effluent will have radioactive ions within the precipitate either in co precipitated form or adsorbed form. If particles don‘t settle down the activity will be carried along with slurry resulting in ...

5

“Comparative Study of Heavy Metals in Albizia lebbeck collected from different Environmental Sites” by Muhammad Ishaq, Ali Rehman, Muhammad Adnan, Najeeb Ullah, Ijaz ahmad, Muhammad Aamir, Pakistan.

“Comparative Study of Heavy Metals in Albizia lebbeck collected from different Environmental Sites” by Muhammad Ishaq, Ali Rehman, Muhammad Adnan, Najeeb Ullah, Ijaz ahmad, Muhammad Aamir, Pakistan.

... the level of iron in all selected soils was found in upper and lower limit of ...The high concentration of Fe in samples of non residential area may be due to soil contamination as this spot was selected in ...

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Community Risk Perception on Healthcare Wastes in Hospitals and Health Centres of Eastern Ethiopia

Community Risk Perception on Healthcare Wastes in Hospitals and Health Centres of Eastern Ethiopia

... healthcare wastes. Studies in Ethiopian found out that healthcare wastes are dumped in uninspected areas created favorable condition for illegal human scavengers to scramble resalable items (Habtestion et ...

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COMPARING RATE OF AWARENESS AND PERFORMANCE OF PERSONNEL FROM THE PROCESS OF MANAGEMENT RELATED TO NOSOCOMIAL WASTES BEFORE AND AFTER EDUCATION AND THEIR EFFECTS ON INDICATOR OF CONTROLLING THE INFECTION IN DR  ALI SHARIATI HOSPITAL IN FASA, 2015

COMPARING RATE OF AWARENESS AND PERFORMANCE OF PERSONNEL FROM THE PROCESS OF MANAGEMENT RELATED TO NOSOCOMIAL WASTES BEFORE AND AFTER EDUCATION AND THEIR EFFECTS ON INDICATOR OF CONTROLLING THE INFECTION IN DR ALI SHARIATI HOSPITAL IN FASA, 2015

... Totally hospitals and hygienic-medical centers are centers that patients and vulnerable people who need special hygienic-medical care refer to them, so obeying hygienic issues and preventing spread of contamination of ...

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LABORATORY WASTE MANAGEMENT. Presented by the: Environmental Health and Safety Office

LABORATORY WASTE MANAGEMENT. Presented by the: Environmental Health and Safety Office

...  The F-list (non-specific source wastes). Solvents that have been used in cleaning or degreasing operations. The F-listed wastes are known as wastes from non-specific sources. These include ...

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Nonintrusive Depth Estimation of Buried Radioactive Wastes using Ground Penetrating Radar and a Gamma Ray Detector

Nonintrusive Depth Estimation of Buried Radioactive Wastes using Ground Penetrating Radar and a Gamma Ray Detector

... Equation 1 is referred to as the approximate 3D attenuation model and can be used to estimate the depth of a buried gamma radiation source by fitting it to the data of intensities at a g[r] ...

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Geological disposal of nuclear waste: A primer

Geological disposal of nuclear waste: A primer

... The waste form is typically placed in a metal canister, which may consist of steel, copper, or more advanced corrosion-resistant alloys. In many countries, the waste producers (i.e. utilities) are required to package the ...

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