منابع مشابه
Adsorption /Membrane Filtration as a Contaminant Concentration and Separation Process for Mixed Wastes and Tank Wastes
Principal Investigator: Mark M. Benjamin Department of Civil and Environmental Engineering, Box 352700, University of Washington, Seattle WA, 98195-2700 tel. (206) 543 7645, e-mail [email protected] Co-Investigator: Gregory V. Korshin Department of Civil and Environmental Engineering, Box 352700, University of Washington, Seattle WA, 98195-2700 tel. (206) 543 2394, e-mail [email protected]...
متن کاملinvestigating and modeling the process of biogas production while utilizing the wastes of damask rose distillation
to study the potential of production of biogas, utilizing the wastes of rose distillation process, the wastes were mixed with cow manure at manure proportions of 5, 10, 15 and 20% and in temperatures at two levels of 35 and 45 °c. the treatments were carried out using a 2×4 factorial design (?=0.05). the volumes of produced gas and generated methane were recorded daily and modeled as functions ...
متن کاملThe Closing Wells as Heat Source
The Turaszówka crude oil field is situated within the borders of Krosno town. The oil resources are nearly depleted. Many of the boreholes have already been liquidated. Currently, only 22 boreholes are being exploited. Eight of them are watered and exploiting oil along with the reservoir water. The boreholes were submitted for producing the geothermal energy, because of their location. They are...
متن کاملUtilizing Wireless Positioning as a Tracking Data Source
Tracking data has become a valuable resource for establishing speed profiles for road networks, i.e., travel-time maps. While methods to derive travel time maps from GPS tracking data sources, such as floating car data (FCD), are available, the critical aspect in this process is to obtain amounts of data that fully cover all geographic areas of interest. In this work, we introduce Wireless Posi...
متن کاملBio-Wastes as an Alternative Household Cooking Energy Source in Ethiopia
Up to the present day, wood has been used to supply the needs for cooking in rural Africa. Due to the ongoing deforestation, households need to change to other energy sources. To cover this need, a large amount of people are using residues from agriculture (straw, manure) instead. However, both straw and manure also have a function in agriculture for soil improvement. Using all the straw and ma...
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ژورنال
عنوان ژورنال: JAPAN TAPPI JOURNAL
سال: 2003
ISSN: 0022-815X,1881-1000
DOI: 10.2524/jtappij.57.679