2017/3/1/ · This overview discusses the developments occurred in the field of membrane reactors during the last few years. Novel applications of existing reactor concepts as well as new reactor proposals are described. Related areas such as new zeolite and zeolite-related materials for membranes, alternative supports and scale up studies are also discussed.
2013/11/1/ · SOLSYN (Solar Process for High Quality Syngas from Carbonaceous Materials) project aims to develop and operate an innovative 250 kW solar pilot reactor for steam gasification of coal, coke, and carbonaceous waste materials. The syngas produced is intended to be used directly as fuel for the main firing of cement kilns.
2009/1/1/ · Composting is an efficient and cost-effective process for organic waste treatment. In order to expand our knowledge regarding microorganisms in the composting reactor, bacterial community structures in a variety of composting processes were examined by 16S rRNA gene (rDNA) clone analysis including denaturing gradient gel electrophoresis
2023/12/5/ · The plant is in Van Buren County and sits about five miles south of the popular beach town of South Haven. Construction began in the 1960s, and the plant operated until it was decommissioned in
The reactor is designed with a rotary system (Fig. 1) using a set of rotating opposite blades joined to a rotating shaft in the centre of the reactor. In (Fig. 2), the 3D model of the turning system is shown. A prototype reactor is built based on the results of computer-assisted simulation and validation.
2008/11/1/ · By stacking two plates, a set of reaction channels is produced; then by adding a third plate a set of cooling channels is produced. A set of reaction channels in one plate is separated from a set of cooling channels with an aluminium layer 270 μm thick. It was designed from experimental results of reactors A, B and C.
2006/9/1/ · 4. Outlook and research priorities. Many literature references state that development of monolithic catalysts and/or reactors has been one of major achievements in the field of heterogeneous catalysis and catalytic reaction engineering. According to expectations, monoliths will have increasing applications in chemical and biochemical
2018/10/31/ · As part of a broader spectrum of collaborative activities underpinning nuclear materials research, the Nuclear Energy Agency is supporting worldwide efforts towards the development of advanced materials, including fuels for partitioning and transmutation purposes and accident-tolerant fuels (ATFs). This state-of-the-art report on
2005/1/1/ · Full-scale composting reactors and piles normally exceed 5 m 3 in volume, and have relatively low SA:V ratios. Values of SA:V for a range of full-scale systems were estimated by the present authors at between 0.4:1 and 3.8:1 m 2 /m 3 (Table 2). Base or ground contact area was included as part of the total surface area for these calculations
2023/11/10/ · According to the principles of composting, a kinetic model of composting based on the change in CO 2 gas concentration and heat balance in the composting
A 200 L compost reactor was constructed in which temperature, humidity, oxygen concentration and airflow rate through the composting matrix could be controlled. Fourier Transform Infrared (FTIR) spectrometry was used to characterize the gaseous emissions from the composting vessel under different operation conditions.
2021/6/1/ · This study evaluates the common process and set-up design of a static compost bioreactor for heat recovery. A technology, which fits the goal of a sustainable, growing bioeconomy which combines
2010/4/10/ · Wang H B, Wang X C. Variation characteristics of sawdust as matrix in human feces composting reactor and its effect on microorganisms. Environmental Science & Technology, 2009, 32(3): 122–125 (in Chinese) Google Scholar Zavala M A, Funamizu N, Takakuwa T. Biological activity in the composting reactor of the bio-toilet system.