Lecture Notes in Engineering & Computer ScienceRojas, J.D., Alfaro, V.M., Vilanova, R., 2011. Control of an activated sludge process using the virtual reference approach. In: Proceedings of the International MultiConference of Engineers and Computer Scientists, IMECS 2011, March 16-18, 2011,...
Notes on the Role of Iron in the Activated-Sludge Process. The author quotes work carried out by WARBERG, in which the importance of iron as an oxygen carrier was demonstrated. The additional action of iron as a co... A Wolman - 《Engineering News Record》 被引量: 1发表: 1927年 Suppr...
The activated sludge process is the most commonly used technology in wastewater treatment plants. Research into the design and operation of activated sludge systems are supported traditionally by two communities: (a) on the one hand, the environmental biotechnology10community with the advances in gene ...
An activated sludge was collected on December 2015 from an aeration tank of a full-scale treatment system of petrochemical industrial wastewaters at NIPPON SHOKUBAI Co., Ltd. (Kawasaki, Japan). Twenty milliliters of the sludge were transferred into a 123-ml glass serum vial, which was then se...
This work was partially funded by the EU ROUTES project (Contract No. 265156, FP7 2007–2013, THEME [ENV.2010.3.1.1-2] Innovative system solutions for municipal sludge treatment and management). Author information Author notes Alan Werker Present address: Promiko AB, Briggatan 16, 23442, Lomma...
Zandifar A, Esmaeilazadeh F, Mirasol JR (2024) Hydrogen-rich gas production via supercritical water gasification (SCWG) of oily sludge over waste tire-derived activated carbon impregnated with Ni: characterization and optimization of activated carbon production. Environ Pollut 342:123078. https://doi...
Free nitrous acid (FNA) serving as a pretreatment is an effective approach to accelerate sludge disintegration. Also, sodium dodecylbenzene sulfonate (SDBS), a type of surfactants, has been determined at significant levels in sewage sludge, which thereby
[33,34]. In this context, it is worth noting that the diffusion effects are essential to reach the high yields of biodegradability. Considering SEM micrographs of activated sludge (Appendix A,Figure A1), no biofilm was produced as an alternative to enhance the degradation process; the dye ...
Partial Activated Sludge Treatment of Sewage : Notes on Experimental Work, by JOHN L. BECKETT, M.INST.C.E., M.I.MECH.E., Borough Engineer and Surveyor, Burnley. (Fellow)doi:10.1177/146642403906000204J. L. BeckettThe Journal of the Royal Society for the Promotion of Health...
In UASB reactors treating sewage, certain studies found that the start-up process can be conducted without the addition of seed sludge [5,30]. Taking this into consideration, the UASB start-up was carried out without an inoculum. The UASB start-up was evaluated by considering: (1) the ...