Journal ArticleDOI
Methods, mechanisms, models and tail gas emissions of convective drying in sludge: A review.
Wei Ling,Yiqiang Xing,Chen Hong,Boyuan Zhang,Jiashuo Hu,Chengwang Zhao,Yijie Wang,Lihui Feng +7 more
TLDR
In this article , the effects of air velocity temperature, relative humidity and particle size on the drying effect are precisely described, as well as the four different drying stages in the drying process.About:
This article is published in Science of The Total Environment.The article was published on 2022-07-01. It has received 6 citations till now. The article focuses on the topics: Medicine & Shrinkage.read more
Citations
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Journal ArticleDOI
Nutrient recovery technologies for management of blackwater: A review
Xuemei Wang,Jinxin Chen,Zifu Li,Shikun Cheng,Heinz-Peter Mang,Lei Zheng,Inayatullah Jan,Hidenori Harada +7 more
TL;DR: An overview of the characteristics of blackwater and different techniques to recover nutrients and other valuable products can be found in this paper , where a number of these technologies are currently under development or being tested at laboratory or pilot scale.
Journal ArticleDOI
Mini-review of inventory data for the dewatering and drying of sewage sludge
TL;DR: In this article , the authors reviewed the scientific literature on dewatering and drying of sewage sludge and found that the average total solid (TS) content obtained was statistically different for mechanical de-watering (MDW), deep DEW, bio-drying (BDR), and thermal drying (TDR).
Journal ArticleDOI
Integral Recovery of Almond Bagasse through Dehydration: Physico-Chemical and Technological Properties and Hot Air-Drying Modelling
TL;DR: In this article , the physicochemical, water interaction, emulsifying and antioxidant properties of powdered almonds were investigated in the case of hot air drying at 60 and 70 °C and freeze-drying at 20 °C.
Journal ArticleDOI
Mini-review of inventory data for the dewatering and drying of sewage sludge
TL;DR: In this paper , the authors reviewed the scientific literature on dewatering and drying of sewage sludge and found that the average total solid (TS) content obtained was statistically different for mechanical de-watering (MDW), deep DEW, bio-drying (BDR), and thermal drying (TDR).
Journal ArticleDOI
Review of the Integration of Drying and Thermal Treatment Processes for Energy Efficient Reduction of Contaminants and Beneficial Reuse of Wastewater Treatment Plant Biosolids
Julian Nylen,Madoc Sheehan +1 more
TL;DR: In this paper , a brief review of the drying of biosolids from a physical and theoretical viewpoint is presented, which explains the impact that moisture can have on both the degradation of CECs and the products that can be obtained through the thermal treatment of biochar.
References
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Journal ArticleDOI
Extracellular polymeric substances (EPS) of microbial aggregates in biological wastewater treatment systems: a review.
TL;DR: As EPS are very complex, the knowledge regarding EPS is far from complete and much work is still required to fully understand their precise roles in the biological treatment process.
Journal ArticleDOI
A new model for single-layer drying
TL;DR: In this article, a new empirical model for single layer drying process, which was verified with selected experimental data, was presented and compared with other single-layer drying models available in the literature, using laboratory and field data from literature.
Journal ArticleDOI
Utilization of sewage sludge in EU application of old and new methods—A review
D. Fytili,Anastasia Zabaniotou +1 more
TL;DR: In this article, the authors review past and future trends in sludge handling, focusing mainly at thermal processes (e.g. pyrolysis, wet oxidation, gasification) and the utilization of sewage sludge in cement manufacture as a co-fuel.
Journal ArticleDOI
Physico-chemical characteristics of full scale sewage sludges with implications to dewatering
TL;DR: Results indicated that the fraction of extracellular polymeric substances (EPS) in sludges was the most important parameter with respect to sludge structure, and polymer entanglement is a key factor to stable floc structure.
Journal ArticleDOI
A Review of Thin Layer Drying of Foods: Theory, Modeling, and Experimental Results
Zafer Erbay,Filiz Icier +1 more
TL;DR: This comprehensive study on modeling, design, optimization, and analysis of food drying found that commonly used or newly developed thin layer drying equations were shown, and determination of the appropriate model was explained.