Current developments in esterification reaction: A review on process and parameters

Z Khan, F Javed, Z Shamair, A Hafeez, T Fazal… - Journal of Industrial and …, 2021 - Elsevier
Esters are among the highest volume of industrial organic compounds produced. They are
frequently employed in various domestic and industrial processes. Fischer esterification …

Treatment of industrial oily wastewater by advanced technologies: a review

AI Adetunji, AO Olaniran - Applied Water Science, 2021 - Springer
Oily wastewater consists of fats, oils and greases together with a broad spectrum of
dissolved organic and/or inorganic substances in suspension. It is regarded as one of the …

Treatment of wastewater by electrocoagulation: a review

O Sahu, B Mazumdar, PK Chaudhari - Environmental science and …, 2014 - Springer
The electrocoagulation (EC) process is an electrochemical means of introducing coagulants
and removing suspended solids, colloidal material, and metals, as well as other dissolved …

Effects of influent physicochemical characteristics on air dissolution, bubble size and rise velocity in dissolved air flotation: A review

N Rajapakse, M Zargar, T Sen, M Khiadani - Separation and Purification …, 2022 - Elsevier
Microbubble (MB) aided clarification is applied in many industries due to its high efficiency,
high loading rate and compact unit size over most other conventional technologies …

Heavy metal ions removal from wastewater using electrocoagulation processes: a comprehensive review

Z Al-Qodah, M Al-Shannag - Separation Science and Technology, 2017 - Taylor & Francis
ABSTRACT A vast number of publications have investigated the application of
electrocoagulation (EC) process in heavy metal ions removal from wastewaters. Most of …

Electrochemical technologies in wastewater treatment

G Chen - Separation and purification Technology, 2004 - Elsevier
This paper reviews the development, design and applications of electrochemical
technologies in water and wastewater treatment. Particular focus was given to …

Treatment of oily wastewater from drilling site using electrocoagulation followed by microfiltration

M Changmai, M Pasawan, MK Purkait - Separation and purification …, 2019 - Elsevier
The present work deals with the utilization of electrocoagulation-microfiltration in batch
mode for the treatment of oily wastewater containing oil, grease along with metals like Na …

Standardization of the Boehm titration. Part I. CO2 expulsion and endpoint determination

SL Goertzen, KD Thériault, AM Oickle, AC Tarasuk… - Carbon, 2010 - Elsevier
The various steps required in the Boehm titration (CO2 removal, agitation method, endpoint
determination, etc.) are carried out in different ways by different research groups, making a …

Evidence of the existence and the stability of nano-bubbles in water

FY Ushikubo, T Furukawa, R Nakagawa… - Colloids and Surfaces A …, 2010 - Elsevier
Although micro-and nano-bubble technology has been attracting attention in many fields,
the state of water after the introduction of those bubbles is still not clear. In this study, the …

ζ potential of microbubbles in aqueous solutions: electrical properties of the gas− water interface

M Takahashi - The Journal of Physical Chemistry B, 2005 - ACS Publications
Microbubbles are very fine bubbles and appropriate for the investigation of the gas− water
interface electrical charge, because of their long stagnation, due to slow buoyancy, in the …