A novel Tubular Electrochemical Reactor with a Spiral Design of Anode for Treatment of Petroleum Refinery Wastewater
(4)
(1)
Publication Date
Tue Oct 01 2024
Journal Name
Journal Of Ecological Engineering
Treatment of Petroleum Refinery Wastewater by Activated Carbon Assisted Electrocoagulation Process
avocado
adsorption
wastewater
COD removal
combined process
response surface methodology.
The removal of COD from wastewater generated by petroleum refinery has been investigated by adopting electrocoagulation (EC) combined with adsorption using activated carbon (AC) derived from avocado seeds. The process variables influencing COD removal were studied: current density (2–10 mA/cm2), pH (4–9), and AC dosage (0.2–1 g/L). Response surface methodology (RSM) based on Box–Behnken design (BBD) was used to construct a mathematical model of the EC/AC process. Results showed that current density has the major effect on the COD removal with a percent of contribution 32.78% followed by pH while AC dosage has not a remarkable effect due to the good characteristics of AC derived from avocado seeds. Increasing current density gives be
... Show More
(4)
(5)
Publication Date
Fri May 15 2020
Journal Name
Egyptian Journal Of Chemistry
(5)
(3)
Publication Date
Mon Apr 01 2024
Journal Name
Chemical Engineering Research And Design
(14)
(11)
Publication Date
Fri Dec 01 2023
Journal Name
Case Studies In Chemical And Environmental Engineering
(12)
(11)
Publication Date
Mon May 01 2017
Journal Name
Desalination And Water Treatment
(10)
(7)
Publication Date
Sat Jun 06 2020
Journal Name
Egyptian Journal Of Chemistry
(32)
(2)
Publication Date
Thu Mar 27 2025
Journal Name
Environmental Technology Reviews
(7)
(5)
Publication Date
Sat Jun 01 2024
Journal Name
Case Studies In Chemical And Environmental Engineering
(12)
(11)
Publication Date
Wed Aug 03 2022
Journal Name
Egyptian Journal Of Chemistry
(3)
Publication Date
Fri Jan 01 2016
Journal Name
Scholars' Press
Determination of Pollutants in Water Treatment for Petroleum Refinery
Dora petroleum refinery waste water is the one of the important source of pollution by priority pollutant aromatic compound discharged to Tigris river in Iraq. the station has waste water treatment unit contains many treatment subunits The most important sub units is :skimmer units ,physiochemical unit ,daf unit, biological unit. The aim of research project is to study the ability of unit to remove the priority pollutant aromatic compound and follow up these compounds in river to study ability of river to self removal. A solid phase extraction (SPE) followed by high performance liquid chromatography-ultra violet (HPLC-UV) technique is depicted for the quantitative estimation of benzidines and phenols. Experimental studies were performed to
... Show More