NDLI: Ultrasound assisted enzymatic pre-treatment of high fat content dairy wastewater.

Please wait, while we are loading the content...

Year: 2017 Volume: 36

Year: 2017 Volume: 35

Year: 2016 Volume: 33

Year: 2016 Volume: 32

Year: 2016 Volume: 31

Year: 2016 Volume: 30

Year: 2016 Volume: 29

Year: 2016 Volume: 28

Year: 2015 Volume: 27

Year: 2015 Volume: 26

Year: 2015 Volume: 25

Year: 2015 Volume: 24

Year: 2015 Volume: 23

Year: 2015 Volume: 22

Year: 2014 Volume: 21

Year: 2014 Volume: 21 Issue: 6

Year: 2014 Volume: 21 Issue: 5

Year: 2014 Volume: 21 Issue: 4

Year: 2014 Volume: 21 Issue: 3

Study and optimization of the ultrasound-enhanced cleaning of an ultrafiltration ceramic membrane through a combined experimental-statistical approach.

Ultrasound assisted synthesis of Sn nanoparticles-stabilized reduced graphene oxide nanodiscs.

Ultrasonic emulsification of eucalyptus oil nanoemulsion: antibacterial activity against Staphylococcus aureus and wound healing activity in Wistar rats.

Effect of sonication conditions: solvent, time, temperature and reactor type on the preparation of micron sized vermiculite particles.

Degradation of diclofenac sodium using combined processes based on hydrodynamic cavitation and heterogeneous photocatalysis.

FeCl3-catalysed ultrasonic-assisted, solvent-free synthesis of 4-substituted coumarins. A useful complement to the Pechmann reaction.

Ultrasound mediation for one-pot multi-component synthesis of amidoalkyl naphthols using new magnetic nanoparticles modified by ionic liquids.

Ultrarapid formation of homogeneous Cu6Sn5 and Cu3Sn intermetallic compound joints at room temperature using ultrasonic waves.

Sonication effects on non-radical reactions. A sonochemistry beyond the cavitation?

Ultrasonic biodiesel synthesis from crude Jatropha curcas oil with heterogeneous base catalyst: mechanistic insight and statistical optimization.

Shear-induced hydrodynamic cavitation as a tool for pharmaceutical micropollutants removal from urban wastewater.

Ultrasound assisted reduction of graphene oxide to graphene in L-ascorbic acid aqueous solutions: kinetics and effects of various factors on the rate of graphene formation.

Ultrasonic degradation of N-di and trihydroxy benzoyl chitosans and its effects on antioxidant activity.

Effect of ultrasound on the activity and conformation of -amylase, papain and pepsin.

A new way to apply ultrasound in cross-flow ultrafiltration: application to colloidal suspensions.

Ultrasonic cavitation of molten gallium: formation of micro- and nano-spheres.

Enhancing the anaerobic digestion potential of dairy waste activated sludge by two step sono-alkalization pretreatment.

Multibubble sonoluminescence as a tool to study the mechanism of formic acid sonolysis.

Extraction of polyphenols from black tea--conventional and ultrasound assisted extraction.

Dephenolization, dearomatization and detoxification of olive mill wastewater with sonication combined with additives and radical scavengers.

Simultaneous sonication assistance for the synthesis of tetrahydropyridines and its efficient catalyst ZrP2O7 nanoparticles.

Emulsification by high frequency ultrasound using piezoelectric transducer: formation and stability of emulsifier free emulsion.

Ultrasound-assisted oxidation of dibenzothiophene with phosphotungstic acid supported on activated carbon.

Sonochemical preparation of carbon spheres.

Lysis of Chlamydomonas reinhardtii by high-intensity focused ultrasound as a function of exposure time.

Simulation of the spatial distribution of the acoustic pressure in sonochemical reactors with numerical methods: a review.

Bubble size distribution in acoustic droplet vaporization via dissolution using an ultrasound wide-beam method.

Impact of ultrasound treatment on lipid oxidation of Cheddar cheese whey.

Degradation of reactive orange 4 dye using hydrodynamic cavitation based hybrid techniques.

CuGaS2 hollow spheres from Ga-CuS core-shell nanoparticles.

Preparation of fenofibrate nanoparticles by combined stirred media milling and ultrasonication method.

MnO2/CeO2 for catalytic ultrasonic degradation of methyl orange.

CO oxidation over sonochemically synthesized Pd-Cu/Al2O3 nanocatalyst used in hydrogen purification: effect of Pd loading and ultrasound irradiation time.

Effect of ultrasound irradiation on bacterial internalization and bacteria-mediated gene transfer to cancer cells.

Growth and size control in anti-solvent crystallization of glycine with high frequency ultrasound.

Thermosonication as a potential quality enhancement technique of apple juice.

Ultrasound assisted enzymatic pre-treatment of high fat content dairy wastewater.

Ultrasound irradiation promotes the synthesis of new 1,2,4-triazolo[1,5-a]pyrimidine.

A novel ultrasonication method in the preparation of zirconium impregnated cellulose for effective fluoride adsorption.

The use of ultrasound to reduce cathodic incrustation.

Synergistic effects of combining ultrasound with the Fenton process in the degradation of Reactive Blue 19.

An expeditious synthetic approach towards the synthesis of Bis-Schiff bases (aldazines) using ultrasound.

Hydrogen-assisted fabrication of spherical gold nanoparticles through sonochemical reduction of tetrachloride gold(III) ions in water.

Ultrasound-based treatment approaches for intrinsic viscosity reduction of polyvinyl pyrrolidone (PVP).

Influence of material structure on air-borne ultrasonic application in drying.

Ultrasound-assisted/biosurfactant-templated size-tunable synthesis of nano-calcium sulfate with controllable crystal morphology.

Year: 2014 Volume: 21 Issue: 2

Year: 2014 Volume: 21 Issue: 1

Year: 2013 Volume: 20

Year: 2012 Volume: 19

Year: 2011 Volume: 18

Year: 2010 Volume: 17

Year: 2009 Volume: 16

Year: 2008 Volume: 15

Year: 2007 Volume: 14

Ultrasound assisted enzymatic pre-treatment of high fat content dairy wastewater.

Content Provider	World Health Organization (WHO)-Global Index Medicus
Author	Adulkar, Tejal V. Rathod, Virendra K.
Description	Country affiliation: India Author Affiliation: Adulkar TV ( Department of Chemical Engineering, Institute of Chemical Technology, Matunga (E), Mumbai 400019, India.); Rathod VK ( Department of Chemical Engineering, Institute of Chemical Technology, Matunga (E), Mumbai 400019, India. Electronic address: vk.rathod@ictmumbai.edu.in.)
Abstract	This paper illustrates the application of ultrasound in a dairy waste water treatment for the removal of fat using enzyme as a catalyst. Lipase Z was used to perform the enzymatic pre-hydrolysis of a synthetic dairy wastewater containing around 2000 mg/L of fat content coupled with ultrasound irradiation. Different process parameters like effect of enzyme loading, temperature, ultrasound power, frequency, duty cycle and speed of agitation are optimized. The maximum hydrolysis of 78% is achieved at 0.2% enzyme loading (w/v), 30°C temperature, 165 W of ultrasonication power at 25 kHz and 66% duty cycle. It was observed that the enzymatic pre-hydrolysis under the influence of ultrasound drastically reduces the reaction time from 24h to 40 min as compared to conventional stirring with improved yield.
File Format	HTM / HTML
ISSN	13504177
Issue Number	3
Volume Number	21
e-ISSN	18732828
Journal	Ultrasonics Sonochemistry
Language	English
Publisher	Elsevier
Publisher Date	2014-05-01
Publisher Place	Netherlands
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Discipline Diagnostic Imaging Biocatalysis Dairying Fats Chemistry Lipase Metabolism Sonication Methods Ultrasonics Waste Water Candida Enzymology Industrial Waste Sodium Chloride Temperature Time Factors Journal Article
Content Type	Text
Resource Type	Article
Subject	Organic Chemistry Environmental Chemistry Acoustics and Ultrasonics Radiology, Nuclear Medicine and Imaging Chemical Engineering Inorganic Chemistry

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in