本研究主要针对惠勒式快滤池进行丰水期与枯水期两不同时期之TRI值实场试行以探讨在不同水质情况下之试行结果.藉由实场两个快滤操作好坏差异较大滤池(1号池与2号滤池)在枯水期间(水质变动小)各别的三次滤程比较发现,TRI值皆为在0.5-0.6之间,整体变动性相当稳定,因此TRI值无法有效辨别两者之差异进而反映滤床状况差异,所以不利于作为过滤效能操作指标探讨.于丰水期(或水质变动大)时两滤池之TRI值则
为增加净水污泥之再利用价值及广度,增加净水污泥之再利用方法,落实本公司资源永续利用之政策。台水公司与中华民国轻质骨材协会合作,成功开发以净水污泥制作成新的环保绿建材—轻质骨材。研究成果显示,净水污泥制作之轻质骨材,其混凝土的抗压强度超过50 MPa,可用于建造如台北101的超高层建筑物或大型的桥梁,更重要的是,可使整个结构物至少降低1/4的重量,对于抑制地层下陷有很大之帮助,亦可提高结构物的耐震度
This paper is a continuation of our work on the theme of developing continuous flow reactors for the pharmaceutical industry.The motivation and advantages were discussed extensively in [1], and in sum
The influence of the design of dual-zone ZoneFlow type structured catalytic reactors (Fig.1) on their performance in natural gas steam reforming under commercial operating conditions is studied by mea
In this research, heterogeneous catalytic ozonation was used in a ceramic membrane system to investigate its effect on the formation of trihalomethanes (THMs), which are recognized as cancerous agents
Novel monolithic catalysts were prepared with Pd as the active component, porous hollow silica nanoparticles (PHSNs) as washcoat and monolithic cordierite as the monolithic ceramic substrate, as shown
It is well-known that the conventional supported catalyst powders usually suffer from a large flow resistance, and the poor heat transfer through the powders will easily lead to unacceptably non-unifo
The low-temperature-low-pressure methanol synthesis from syngas over CuO/ZnO/Al2O3-based catalysts is a mature and well-developed process and many large industrial plants are in operation.Due both to
The convection and diffusion processes in porous media are widely applied into chemical engineering, energy, environment and biology fields, such as chemical reaction in packed beds and mass transfer
Barium is considered as the most efficient promoter in Ru/MgO catalysts.It was found that Ba2+ could not be adsorbed directly on the surface of Mg(OH)2 having positive charge during preparation of sup