Oily wastewater treatment through membrane separation is remarkably effective, but the high operation cost and poor resource recovery potential of this method necessitate the application of an integrated physical/chemical-biological oily wastewater treatment. In this study, aerobic granular sludge was applied for oily wastewater treatment from the ultrafiltration (UF) effluent of a two-stage UF-reverse osmosis process. The removal efficiencies of the sludge for oil and chemical oxygen demand reached 94.1% and 85.6%, respectively. The protein concentration of extracellular polymeric substances (EPS) increased to 34.6 mg/g MLSS, and the relatively high protein/polysaccharide ratio was found to be closely related to the formation of aerobic granular sludge. In addition, protein in loosely bound-EPS was converted to tightly bound-EPS (TB-EPS), which indicated that the protein in TB-EPS could be the major factor affecting the granulation process. Separate sludge incineration could be achieved due to the lower heating value of granules was as high as 8.5 MJ/kg. Furthermore, the proposed process could enhance the treatment efficiency of the sludge incinerator and increase the amount of heat energy that could be recycled.
机构:
Bhabha Atom Res Ctr, Water & Steam Chem Div, Kalpakkam 603102, Tamil Nadu, India
BARC Training Sch Complex, Homi Bhabha Natl Inst, Mumbai 400094, Maharashtra, IndiaBhabha Atom Res Ctr, Water & Steam Chem Div, Kalpakkam 603102, Tamil Nadu, India
Nancharaiah, Y., V
Sarvajith, M.
论文数: 0引用数: 0
h-index: 0
机构:
Bhabha Atom Res Ctr, Water & Steam Chem Div, Kalpakkam 603102, Tamil Nadu, India
BARC Training Sch Complex, Homi Bhabha Natl Inst, Mumbai 400094, Maharashtra, IndiaBhabha Atom Res Ctr, Water & Steam Chem Div, Kalpakkam 603102, Tamil Nadu, India
Sarvajith, M.
Mohan, T. V. Krishna
论文数: 0引用数: 0
h-index: 0
机构:
Bhabha Atom Res Ctr, Water & Steam Chem Div, Kalpakkam 603102, Tamil Nadu, IndiaBhabha Atom Res Ctr, Water & Steam Chem Div, Kalpakkam 603102, Tamil Nadu, India
机构:
Zhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zheji, Hangzhou 310014, Peoples R ChinaZhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zheji, Hangzhou 310014, Peoples R China
Pan, Kuan
Qian, Zhou
论文数: 0引用数: 0
h-index: 0
机构:
Zhejiang Heze Environm Technol Co Ltd, Huzhou 313100, Peoples R ChinaZhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zheji, Hangzhou 310014, Peoples R China
Qian, Zhou
Guo, Tao
论文数: 0引用数: 0
h-index: 0
机构:
Zhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zheji, Hangzhou 310014, Peoples R ChinaZhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zheji, Hangzhou 310014, Peoples R China
Guo, Tao
Chen, Yunxin
论文数: 0引用数: 0
h-index: 0
机构:
Zhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zheji, Hangzhou 310014, Peoples R ChinaZhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zheji, Hangzhou 310014, Peoples R China
Chen, Yunxin
Li, Fei
论文数: 0引用数: 0
h-index: 0
机构:
Zhejiang Heze Environm Technol Co Ltd, Huzhou 313100, Peoples R ChinaZhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zheji, Hangzhou 310014, Peoples R China
Li, Fei
Ding, Mengting
论文数: 0引用数: 0
h-index: 0
机构:
Zhejiang Heze Environm Technol Co Ltd, Huzhou 313100, Peoples R ChinaZhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zheji, Hangzhou 310014, Peoples R China
Ding, Mengting
Li, Jun
论文数: 0引用数: 0
h-index: 0
机构:
Zhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zheji, Hangzhou 310014, Peoples R ChinaZhejiang Univ Technol, Coll Environm, Key Lab Microbial Technol Ind Pollut Control Zheji, Hangzhou 310014, Peoples R China
机构:
Univ Teknol Malaysia, Dept Environm Engn, Fac Civil Engn, Johor Baharu 81310, Johor, Malaysia
Univ Teknol Malaysia, RISE, Ctr Environm Sustainabil & Water Secur IPASA, Johor Baharu 81310, Johor, MalaysiaUniv Teknol Malaysia, Dept Environm Engn, Fac Civil Engn, Johor Baharu 81310, Johor, Malaysia
Ab Halim, Mohd Hakim
Anuar, Aznah Nor
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Dept Environm Engn, Fac Civil Engn, Johor Baharu 81310, Johor, Malaysia
Univ Teknol Malaysia, CEE, Johor Baharu 81310, Johor, MalaysiaUniv Teknol Malaysia, Dept Environm Engn, Fac Civil Engn, Johor Baharu 81310, Johor, Malaysia
Anuar, Aznah Nor
Jamal, Nur Syahida Abdul
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Dept Environm Engn, Fac Civil Engn, Johor Baharu 81310, Johor, MalaysiaUniv Teknol Malaysia, Dept Environm Engn, Fac Civil Engn, Johor Baharu 81310, Johor, Malaysia
Jamal, Nur Syahida Abdul
Azmi, Siti Izaidah
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Dept Environm Engn, Fac Civil Engn, Johor Baharu 81310, Johor, MalaysiaUniv Teknol Malaysia, Dept Environm Engn, Fac Civil Engn, Johor Baharu 81310, Johor, Malaysia
Azmi, Siti Izaidah
Ujang, Zaini
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, RISE, Ctr Environm Sustainabil & Water Secur IPASA, Johor Baharu 81310, Johor, MalaysiaUniv Teknol Malaysia, Dept Environm Engn, Fac Civil Engn, Johor Baharu 81310, Johor, Malaysia
Ujang, Zaini
Bob, Mustafa M.
论文数: 0引用数: 0
h-index: 0
机构:
Taibah Univ, Coll Engn, Dept Civil Engn, 30001 Univ Rd, Al Madinah Al Monawarah, Saudi ArabiaUniv Teknol Malaysia, Dept Environm Engn, Fac Civil Engn, Johor Baharu 81310, Johor, Malaysia
机构:
Univ Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Rosman, Noor Hasyimah
Anuar, Aznah Nor
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, WATER Res Alliance, Inst Environm & Water Resource Management, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Anuar, Aznah Nor
Othman, Inawati
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Othman, Inawati
Harun, Hasnida
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Harun, Hasnida
Sulong , Muhammad Zuhdi
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Sulong , Muhammad Zuhdi
Elias, Siti Hanna
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Elias, Siti Hanna
Hassan, Mohd Arif Hakimi Mat
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Hassan, Mohd Arif Hakimi Mat
Chelliapan, Shreesivadass
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, WATER Res Alliance, Inst Environm & Water Resource Management, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Chelliapan, Shreesivadass
Ujang, Zaini
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, WATER Res Alliance, Inst Environm & Water Resource Management, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
机构:
Univ Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Othman, Inawati
Anuar, Aznah Nor
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, WATER Res Alliance, Inst Environm & Water Resource Management, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Anuar, Aznah Nor
Ujang, Zaini
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, WATER Res Alliance, Inst Environm & Water Resource Management, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Ujang, Zaini
Rosman, Noor Hasyimah
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Rosman, Noor Hasyimah
Harun, Hasnida
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia
Harun, Hasnida
Chelliapan, Shreeshivadasan
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, WATER Res Alliance, Inst Environm & Water Resource Management, Skudai 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Civil Engn, Dept Environm Engn, Skudai 81310, Johor, Malaysia