The nature of the quality loss is dependent on the type of food; its composition, formulatio GW Gould - Springer US 被引量: 27发表: 2001年 SIMULATION MODELING OF PRIMARY CLARIFIERS A circular primary clarifier model is developed that utilizes flow rate, influent suspended solids, and raw ...
inject POHCs at a rate such that five nines (99.999 DRE) can be theoretically proven. The following formula provides the basis to check the POHC rates just prior to the test. This POHC feed rate is necessary to confirm the acceptability of method detection limits with the planned POHC feed ...
Thethermal analysiswas performed using a Perkin-Elmer Diamond TG/DTA/DTG (Perkin–Elmer, Waltham, MA, USA), in a synthetic air atmosphere (Linde-Gas). The analyses were performed in open aluminum crucibles, using a heating rate of 10 °C/min to 500 °C. Fourier transform infrared spectrum...
Ifac Proceedings VolumesVavilin, V.A. and Vasiliev, V.B., 1977b. Application of Monod's formula to biological waste treatment processes on the flocs of activated sludge. In : IFAC Bioecosystems Symposium, D.D.R., 2: 194--200.
As its excellent sedimentation character,polyacrylamide flocculant is widely used for sludge dewatering to decrease the water content rate of sludge or sewage. Generally, cationic polyacrylamide are firstly be considered for the sludge dehydrating. The use of polyacrylamide can g...
As its excellent sedimentation character,polyacrylamide flocculant is widely used for sludge dewatering to decrease the water content rate of sludge or sewage. Generally, cationic polyacrylamide are firstly be considered for the sludge dehydrating. ...
The long-term performance, or resistance to elemental release, is the defining characteristic of a nuclear waste form. In the case of multiphase ceramic waste forms, correlating the long-term performance of multiphase ceramic waste forms in the environme
After separation,purification and selection,determine the rate of flocculating was determined. 4 types of strains with good decol-orization ability were sereen... Hou Qian-ku - 《Chemical Engineer》 被引量: 0发表: 2015年 Oil Sludge of Waste Water Treatment Facilities Application as a Blowing ...
Three categories apply to the waste stream by this method include: highly decomposable (food waste, putrescible waste, sewage sludge), moderately decomposable (waste from gardens and parks), and slowly decomposable (trash from paper, textiles, wood, straw, and rubber). The values of k for ...
It is found that the increase in population and urban green coverage rate can inhibit the MSW generation, while the change of industrial structure and the increase in road density will augment MSW generation. In contrast, Cheng et al. (2020) studied the relationship between GDP, population, ...