Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Da-Qi Cao"'
Publikováno v:
Membranes, Vol 14, Iss 9, p 196 (2024)
Wastewater treatment plants produce high quantities of excess sludge. However, traditional sludge dewatering technology has high energy consumption and occupies a large area. Dead-end forward osmosis (DEFO) is an efficient and energy-saving deep dewa
Externí odkaz:
https://doaj.org/article/5f7b531123f14c5b9cf1441dcc49701c
Autor:
Da-Qi Cao
Publikováno v:
Membranes, Vol 13, Iss 9, p 778 (2023)
Efficient separation techniques play an important role in the process of resource recovery, and these techniques include physical, chemical, physicochemical, and/or biological methods that are selected for their low cost and low energy consumption an
Externí odkaz:
https://doaj.org/article/7b12e34fbff34b2882f3b55a9515ba9e
Publikováno v:
Membranes, Vol 13, Iss 2, p 207 (2023)
Calcium alginate (Ca-Alg) is a novel target product for recovering alginate from aerobic granular sludge. A novel Ca-Alg production method was proposed herein where Ca-Alg was formed in a sodium alginate (SA) feed solution (FS) and concentrated via f
Externí odkaz:
https://doaj.org/article/121127f4216e46b7a57ef40bd5bf8d84
Autor:
Da-Qi Cao, Xiao-Dan Liu, Jia-Lin Han, Wen-Yu Zhang, Xiao-Di Hao, Eiji Iritani, Nobuyuki Katagiri
Publikováno v:
Membranes, Vol 13, Iss 1, p 74 (2023)
The recycling of extracellular polymeric substances (EPSs) from excess sludge in wastewater treatment plants has received increasing attention in recent years. Although membrane separation has great potential for use in EPS concentration and recovery
Externí odkaz:
https://doaj.org/article/f3936ff9bdc14eeb9d0c0176a4613fef
Publikováno v:
Chemical Engineering Journal. 468:143519
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9366208d4f921ed9ca0af0d49e67ef8
https://doi.org/10.1016/j.cej.2023.143519
https://doi.org/10.1016/j.cej.2023.143519
Publikováno v:
Chinese Journal of Chemical Engineering. 28:2881-2889
Recovery of alginate extracted from aerobic granular sludge (AGS) has given rise to a novel research direction. However, these extracted alginate solutions have a water content of nearly 100%. Alternately, ultrafiltration (UF) is generally used for c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd84474ef4259dc9fe05ffcafea4f847
https://doi.org/10.1016/j.cjche.2020.05.014
https://doi.org/10.1016/j.cjche.2020.05.014
Publikováno v:
Chemical Engineering Journal. 370:684-694
Traditional wastewater treatment plants cannot completely remove trace pharmaceutical and personal care products. In particular, quinolone antibiotics are mainly adsorbed on microbial cell surfaces in excess sludge and are released into the water env
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f98cc9c433c23c370650490c0ac1867d
https://doi.org/10.1016/j.cej.2019.03.230
https://doi.org/10.1016/j.cej.2019.03.230
Publikováno v:
Water Research. 155:431-443
Anaerobic digestion (AD) is a sustainable pathway towards recovering chemical energy from excess sludge, and humic substances (HSs) contained in sludge can inhibit energy (methane/CH4) conversion efficiency. This study aims to investigate the impact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a8b6eab10dcc892006c1bc08b718e3e
https://doi.org/10.1016/j.watres.2018.12.009
https://doi.org/10.1016/j.watres.2018.12.009
Publikováno v:
Chemical Engineering Journal. 354:866-874
Excess sludge production by wastewater treatment plants (WWTPs) represents a serious environmental problem that necessitates the development of effective sludge treatment/disposal methods. Excess sludge contains valuable materials such as extracellul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34e80834cb448c5c5358c0877e938531
https://doi.org/10.1016/j.cej.2018.08.121
https://doi.org/10.1016/j.cej.2018.08.121
Publikováno v:
Chemosphere. 285
The water content in the recycled alginate solutions from aerobic granular sludge was nearly 100%. Forward osmosis (FO) has become an innovative dewatering technology. In this study, the FO concentration of sodium alginate (SA) was investigated using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f505c5330a22911f97bb22a20a640700
https://pubmed.ncbi.nlm.nih.gov/34329149
https://pubmed.ncbi.nlm.nih.gov/34329149