نتایج جستجو برای: waste cooking oil wco

تعداد نتایج: 227193  

2014
Nuri Andarwulan Desty Gitapratiwi Arnaud Laillou Dwi Fitriani Purwiyatno Hariyadi Regina Moench-Pfanner Drajat Martianto

Unbranded palm cooking oil has been fortified for several years and can be found in the market with different oxidation levels. This study aimed to investigate the stability and shelf life of unbranded, bulk, vitamin A-fortified palm oils with the most commonly observed oxidation levels in Indonesia. Three types of cooking oils were tested: (i) cooking oil with a peroxide value (PV) below 2 mEq...

2001
Zhigang Liu

Introduction Auto-ignition of cooking oils causes a significant proportion of household fires [1,2]. In addition, the majority of the 50% of all accidental fires in hotels, restaurants and fast food outlets that start in kitchens involve liquid cooking oil or fat as the primary ignition source [3,4]. The potential risk of loss of life and property damage due to cooking oils fires is high. Cooki...

Journal: :Journal of environmental management 2008
Carlos Peregrina Victor Rudolph Didier Lecomte Patricia Arlabosse

This paper presents an economic study of a novel thermal fry-drying technology which transforms sewage sludge and recycled cooking oil (RCO) into a solid fuel. The process is shown to have significant potential advantage in terms of capital costs (by factors of several times) and comparable operating costs. Three potential variants of the process have been simulated and costed in terms of both ...

Journal: :Energy advances 2022

In this study, banana flower petal ash has been considered as an effective catalyst in the transesterification to produce biodiesel from waste cooking oil.

2017
Max J H Worthington Renata L Kucera Inês S Albuquerque Christopher T Gibson Alexander Sibley Ashley D Slattery Jonathan A Campbell Salah F K Alboaiji Katherine A Muller Jason Young Nick Adamson Jason R Gascooke Deshetti Jampaiah Ylias M Sabri Suresh K Bhargava Samuel J Ippolito David A Lewis Jamie S Quinton Amanda V Ellis Alexander Johs Gonçalo J L Bernardes Justin M Chalker

Mercury pollution threatens the environment and human health across the globe. This neurotoxic substance is encountered in artisanal gold mining, coal combustion, oil and gas refining, waste incineration, chloralkali plant operation, metallurgy, and areas of agriculture in which mercury-rich fungicides are used. Thousands of tonnes of mercury are emitted annually through these activities. With ...

Journal: :SN applied sciences 2023

Abstract The increment in the usage of automobiles is resulting increased greenhouse gases (GHG) emissions continuously and there a substantial need to reduce them effectively. present research work investigates emission behavior waste cooking oil biodiesel doped with CuO nanoparticles during testing Compression Ignition (CI) engines. This investigation based on effective reduction analysis emi...

Journal: :International Research Journal of Science and Technology 2020

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