Results 31 to 40 of about 3,132 (113)

The recovery of oil from a lot of oily wastewater and the production of biodiesel from its oil

open access: yesNihon Kikai Gakkai ronbunshu, 2019
This paper describes how to produce a biodiesel fuel (BDF) from the waste soup of ramen noodles, especially focusing on the recovery process of the oil (triglycerides) from a large amount of waste soup or the oily wastewater disposed of by pouring it ...
Chihiro KONDO   +4 more
doaj   +1 more source

A Prototype of Industrial Waste Water Treatment Using Electrocoagulation

open access: yesMATEC Web of Conferences, 2017
This paper proposes a construct of electrocoagulation waste water treatment system. The system consists of reactor tank, skimmer, cyclone tank and sediment tank. Waste water is feed into reactor tank.
Boriboonsuksri Phonnipha, Jun-krob Natth
doaj   +1 more source

Effect of the Addition of Fat Oil and Grease (FOG) on the Performance of a Dry Anaerobic Digestion Food Waste Reactor

open access: yesInternational Journal of Technology, 2018
Organic waste mostly comes from food waste, which has characteristics of high concentrations of nitrogen and fat, and high humidity. Domestic waste in Indonesia has a high organic content, which is suitable for anaerobic conditions. Waste oil and fat can
Dwita Fitriani Wijayanti   +2 more
doaj   +1 more source

Extraction of Residue Oil from Palm Oil Mill Effluent (POME) Using Organic Solvent

open access: yesASEAN Journal on Science and Technology for Development, 2017
Palm oil industry in Malaysia has grown to become an important agriculture based industry and it is accounted for about 52% of the world palm oil output, which generated RM 13 billions export earning for the country.
A. L. Ahmad   +3 more
doaj   +1 more source

Sustainable synthesis of pectinolytic enzymes from citrus and Musa acuminata peels for biochemical oxygen demand and grease removal by batch protocol

open access: yesApplied Water Science, 2019
In recent years, oil and grease has been identified as an emerging pollutant of concern (EPC) in wastewater stream as it can disturb the ecology and wastewater treatment process efficiency.
Mohamad Anuar Kamaruddin   +6 more
doaj   +1 more source

Synthesis of Green Diesel From Waste Cooking Oil Through Hydrodeoxygenation Technology With NiMo/γ-Al2O3 Catalysts

open access: yesMATEC Web of Conferences, 2018
Hydrodeoxygenation (HDO) of waste cooking oil (WCO) and trapped grease over sulfide catalysts was examined to produce high quality transportation fuel from low-grade resources.
Heriyanto Heri   +4 more
doaj   +1 more source

Monitoring of ground water quality and heavy metals in soil during large scale bioremediation of petroleum hydrocarbon contaminated waste in India: case studies

open access: yesJournal of Natural Resources and Development, 2014
Bioremediation using microbes has been well accepted as an environmentally friendly and economical treatment method for disposal of hazardous petroleum hydrocarbon contaminated waste (oily waste) and this type of bioremediation has been successfully ...
Ajoy Kumar Mandal   +5 more
doaj   +1 more source

Enhanced volatile fatty acids production from anaerobic fermentation of grease trap waste by Fenton pretreatment

open access: yesWater Cycle
To achieve the efficient reclamation of organic resources in grease trap waste (GTW), a Fenton pretreatment for GTW was proposed in this work to convert the organic resources in GTW to soluble chemical oxygen demand (SCOD), followed by SCOD was then ...
Rui Miao   +7 more
doaj   +1 more source

Experimental study on the treatment of leachate from waste transfer station using coagulation sedimentation, air floatation, ABR, AA/O, and MBR process

open access: yes能源环境保护
The waste leachate generated from the operation of waste transfer stations poses a significant environmental pollution risk due to its complex and fluctuating water quality, which contains suspended solids, oil and grease, organic matter, salts, nitrogen,
SU Dexin   +5 more
doaj   +1 more source

IMPACT ASSESSMENT OF AUTOMOBILE SERVICE STATIONS EFFLUENT OF KARACHI CITY

open access: yesFUUAST Journal of Biology, 2022
Since last three decades a significant number of automobiles service stations have been increased creating waste water contamination problem in the mega City Karachi.
HINA SHEHNAZ   +4 more
doaj  

Home - About - Disclaimer - Privacy