Statistical optimization of process conditions for cellulase production by liquid state bioconversion of domestic wastewater sludge

QR Code

Statistical optimization of process conditions for cellulase production by liquid state bioconversion of domestic wastewater sludge

A two-level fractional factorial design (FFD) was used to determine the effects of six factors, i.e. substrate (domestic wastewater sludge – DWS) and co-substrate concentration (wheat flour – WF), temperature, initial pH, inoculum size and agitation rate on the production of cellulase enzyme by Tric...

Full description

Bibliographic Details
Main Authors:	Alam, Md. Zahangir, Muyibi, Suleyman Aremu, Wahid, Rosmaziah
Format:	Article
Language:	English
Published:	Elsevier 2008
Subjects:	TP Chemical technology TP248.13 Biotechnology
Online Access:	http://irep.iium.edu.my/5041/ http://irep.iium.edu.my/5041/1/Paper-2008-BT.pdf

Similar Items

Domestic wastewater sludge as a major substrate for cellulase production by two different fungal strains
by: Alam, Md. Zahangir, et al.
Published: (2010)

Liquid state bioconversion of domestic wastewater sludge for bioethanol production
by: Alam, Md. Zahangir, et al.
Published: (2007)

Liquid state bioconversion of domestic wastewater sludge for bioethanol production
by: Alam, Md. Zahangir, et al.
Published: (2007)

Sewage sludge as potential resource for the production of cellulase: statistical optimization of media constituent of sludge
by: Drani , Afifah, et al.
Published: (2009)

Optimization of liquid state bioconversion process for microbial treatment of domestic wastewater sludge
by: Alam, Md. Zahangir, et al.
Published: (2003)

Enhanced settleability and dewaterability of fungal treated domestic wastewater sludge by liquid state bioconversion process
by: Alam, Md. Zahangir, et al.
Published: (2003)

A potential resource for bioconversion of domestic wastewater sludge
by: Molla , Abul Hossain, et al.
Published: (2002)

Treatment of wastewater sludge by liquid state bioconversion process
by: Alam, Md. Zahangir, et al.
Published: (2001)

Screening of potential strains and co-substrate for production of cellulase enzyme using sewage treatment plant sludge as major substrate
by: Drani , Afifah, et al.
Published: (2011)

Effect of agitation and aeration on bioconversion of domestic wastewater sludge in a batch fermenter
by: Alam, Md. Zahangir, et al.
Published: (2002)

Optimization of process factors for solid-state bioconversion of domestic wastewater sludge
by: Mollah, Md. Fazlul Awal, et al.
Published: (2004)

Potential non-phytopathogenic filamentous fungi for bioconversion of domestic wastewater sludge
by: Molla , Abul Hossain, et al.
Published: (2002)

Optimization of physicochemical factors for Lignin Peroxidase Enzyme Production utilizing domestic wastewater sludge
by: Alam, Md. Zahangir, et al.
Published: (2005)

Development of biological process with pure bacterial cultures for effective bioconversion of sewage treatment plant sludge
by: Alam, Md. Zahangir, et al.
Published: (2007)

Comparison of Trichoderma reesei Rut C-30 and locally isolated Aspergillus spp. cellulases using domestic wastewater sludge as a major substrate
by: Alam, Md. Zahangir, et al.
Published: (2008)

Optimization of compatible mixed cultures for liquid state bioconversion of municipal wastewater sludge
by: Alam, Md. Zahangir, et al.
Published: (2003)

Biosolids accumulation and biodegradation of domestic wastewater treatment plant sludge by developed liquid state bioconversion process using a batch fermenter
by: Alam, Md. Zahangir, et al.
Published: (2003)

Direct bioconversion of domestic wastewater sludge as a new substrate for bioethanol production through optimization of media
by: Alam, Md. Zahangir, et al.
Published: (2006)

Domestic wastewater biosolids accumulation by liquid state bioconversion process for rapid composting
by: Fakhru’l-Razi, Ahmadun, et al.
Published: (2002)

Evaluation of solid-state bioconversion of domestic wastewater sludge as a promising environmental-friendly disposal technique
by: Molla , Abul Hossain, et al.
Published: (2004)

Solid state bioconversion (SSB): an effective process for safe disposal and recycling of domestic wastewater sludge as compost
by: Molla, A. H., et al.
Published: (2006)

In-vitro compatibility evaluation of fungal mixed culture for bioconversion of domestic wastewater sludge
by: Molla, A H, et al.
Published: (2001)

Optimum process conditions for effective bioconversion of sewage treatment plant sludge by pure bacterial culture
by: Alam, Md. Zahangir, et al.
Published: (2005)

Cellulase production from rice straw and corn cob by solid state bioconversion
by: Alam, Md. Zahangir, et al.
Published: (2011)

Bioconversion of domestic wastewater sludge by immobilized mixed culture of Penicillum Corylophilum WWZA1003 and Aspergillus Niger SCahmA103
by: Alam, Md. Zahangir, et al.
Published: (2002)

Protein enrichment of exortic fruit wastes through bioconversion processes
by: Saheed, Olorunnisola Kola, et al.
Published: (2014)

Use of fungi for the bioconversion of rice straw into cellulase enzyme
by: Khan, Munir H., et al.
Published: (2007)

Screening of fungi on solid state bioconversion of oil palm empty fruit bunch for production of cellulase
by: Abdul Karim, Mohamed Ismail, et al.
Published: (2011)

Liquid state bioconversion of sewage treatment plant sludge in batch fermenter and shake flask
by: Alam, Md. Zahangir, et al.
Published: (2004)

Statistical optimization of process conditions for direct bioconversion of sewage treatment plant sludge for bioethanol production
by: Alam, Md. Zahangir, et al.
Published: (2006)

Statistical optimization of aeration and agitation for sewage treatment plant sludge treatment in stirred tank bioreactor
by: Alam, Md. Zahangir, et al.
Published: (2006)

Treatment and biodegradation kinetics of microbially treated domestic wastewater sludge
by: Alam, Md. Zahangir, et al.
Published: (2004)

Use of fungi to improve bioconversion of activated sludge
by: Mannan, Sarkar, et al.
Published: (2005)

Optimization of process conditions for citric acid production utilizing STP sludge as substrate by liquid state bioconversion
by: Alam, Md. Zahangir, et al.
Published: (2006)

Production of cellulase from oil palm biomass as substrate by solid state bioconversion
by: Alam, Md. Zahangir, et al.
Published: (2005)

Characterization of purified cellulase from fermentation of sewage sludge
by: Mukhtaruddin, Muna Tasnim, et al.
Published: (2011)

Factors affecting the hydrolysis of empty fruit bunches in ionic liquid-compatible cellulase system
by: Elgharbawy, Amal A.M., et al.
Published: (2018)

Solid state bioconversion of oil palm empty fruit bunches for cellulase enzyme production using a rotary drum bioreactor
by: Alam, Md. Zahangir, et al.
Published: (2009)

Activation of oil palm empty fruit bunches into activated carbon for removal of zinc: optimization by full factorial design
by: Alam, Md. Zahangir, et al.
Published: (2011)

Separation and purification of cellulase from fermentation broth of sewage sludge
by: Mukhtaruddin, Muna Tasnim, et al.
Published: (2010)