Project Title: Radionuclide Sensors for Water Monitoring Publication Date: 06/29/2004 DOE Report Number: Lead Principal Investigator: Dr. Jay W. Grate Pacific Northwest National Laboratory Box 999, Richland, WA 99352 509-376-4242 (voice); [email protected], Co-Investigator: Dr. Oleg B. Egorov Pacific Northwest National Laboratory Box 999, Richland, WA 99352 509-376-3485 (voice); [email protected]...

grate services is well established. People come to human service agencies with a complex set of needs that no one program can fulfill. At the same time, different programs have different philosophies, goals, service structures and terminologies that often create challenges when trying to integrate services. As a result people come into a human service agency a “whole person” but are “broken int...

A control mechanism model of grate cooler is established by seepage heat transfer theory of porous media. This paper combines analytical method and implicit difference method to solve the control mechanism model. The calculation results obtained in the paper are consistent with the fluctuation tendency of the measured temperature and the error is small. The control mechanism model can reflected...

An existing municipal waste incinerator with recipro­ cating grate system was renovated as necessary to improve overall performance and to comply with air and water emissions regulations. The goal of the project was to use the latest technology in a manner which provided the best match between hardware and available resources while meeting a number of system requirements. This paper contains a ...

One group of plants commonly used for solids combustion are grate furnaces. These furnaces come in numerous design solutions, dedicated to fuels with different properties and capacities. The use presents the as-yet unresolved challenge how ensure most favourable air distribution along length grate. paper proposes a solution proper An additional advantage proposed is intensification heat exchang...

Due to the pollutant regulations of Directive (EU) 2015/2193, need reduce emissions compounds such as NOx is a great importance for industrial boilers. This study was performed determine effect primary measures in reducing said pollutants by mixing or secondary air with FGR and supplying mixture combustion. The studies were conducted on low-scale biomass grate-firing furnace boiler stand 25 kW....

When reading texts for text classification tasks, a large number of words are irrelevant, and in the traditional self-attention mechanism has problem weight distribution limitations. Therefore, model that combines an improved with Skip-GRU (Skip-grate recurrent unit) network (SA-SGRU) is proposed this paper. Firstly, Skip-GRU, enhanced GRU (Grate Recurrent Unit), used to skip content not import...

The purpose of this study was to modify the sago grater roller, determine tool's effective capacity, calculate wet starch yield, and compare it with an unmodified machine. This research used tool modification experimental methods, including stages problem identification, refinement ideas. Based on results grating using Honda GX 160 gasoline motor 5.5 Hp 2200 rpm, average value capacity is 117.6...

The uptake in Europe of Energy from Waste (EfW) incinerator plants has increased rapidly in recent years. In the UK, 25 municipal waste incinerators with energy recovery are now in operation; however, their waste supply chains and business practices vary significantly. With over a hundred more plant developments being considered it is important to establish best business practices for ensuring ...