Abstract:
:In this study, a newly isolated ascomycete fungus Trichoderma lixii F21 was explored to bioremediate the polar [Alizarin Red S (ARS)] and non-polar [Quinizarine Green SS (QGSS)] anthraquinone dyes. The bioremediation of ARS and QGSS by T. lixii F21 was found to be 77.78 and 98.31 %, respectively, via biosorption and enzymatic processes within 7 days of incubation. The maximum biosorption (ARS = 33.7 % and QGSS = 74.7 %) and enzymatic biodegradation (ARS = 44.1 % and QGSS = 23.6 %) were observed at pH 4 and 27 °C in the presence of glucose and yeast extract. The laccase and catechol 1,2-dioxygenase produced by T. lixii F21 were involved in the molecular conversions of ARS and QGSS to phenolic and carboxylic acid compounds, without the formation of toxic aromatic amines. This study suggests that T. lixii F21 may be a good candidate for the bioremediation of industrial effluents contaminated with anthraquinone dyes.
journal_name
Bioprocess Biosyst Engjournal_title
Bioprocess and biosystems engineeringauthors
Adnan LA,Sathishkumar P,Yusoff AR,Hadibarata T,Ameen Fdoi
10.1007/s00449-016-1677-7subject
Has Abstractpub_date
2017-01-01 00:00:00pages
85-97issue
1eissn
1615-7591issn
1615-7605pii
10.1007/s00449-016-1677-7journal_volume
40pub_type
杂志文章abstract::This paper presents a methodology for the determination of reaction rate constants for nitrifying bacteria and their mean population percentage in biomass in an alternating oxidation ditch system. The method used is based on the growth rate equations of the ASM1 model (IWA) (Henze et al. in Activated sludge models ASM...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-010-0446-2
更新日期:2011-01-01 00:00:00
abstract::Recently, several studies have been published on the application of plasmid DNA (pDNA) in gene therapy and vaccine production. The bioprocess to obtain pDNA involves the steps of fermentation, primary recovery, secondary recovery and final purification. The pDNA primary recovery, which is the key step to the rest of t...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-015-1351-5
更新日期:2015-06-01 00:00:00
abstract::Chinese hamster ovary (CHO) cells are the main workhorse in the biopharmaceutical industry for the production of recombinant proteins, such as monoclonal antibodies. To date, a variety of metabolic engineering approaches have been used to improve the productivity of CHO cells. While genetic manipulations are potential...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-020-02332-6
更新日期:2020-08-01 00:00:00
abstract::The design and development of the neural network (NN)-based controller performance for the activated sludge process in sequencing batch reactor (SBR) is presented in this paper. Here we give a comparative study of various neural network (NN)-based controllers such as the direct inverse control, internal model control ...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-005-0031-2
更新日期:2006-03-01 00:00:00
abstract::Understanding process parameter interactions and their effects on mammalian cell cultivations is an essential requirement for robust process scale-up. Furthermore, knowledge of the relationship between the process parameters and the product critical quality attributes (CQAs) is necessary to satisfy quality by design g...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-016-1693-7
更新日期:2017-02-01 00:00:00
abstract::The objective of this study was to evaluate ethanol production and bioadsorption with four red seaweeds, Gelidium amansii, Gracilaria verrucosa, Kappaphycus alvarezii and Eucheuma denticulatum. To produce ethanol, thermal acid hydrolysis, enzymatic saccharification and fermentation was carried out. After pretreatment,...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-016-1571-3
更新日期:2016-06-01 00:00:00
abstract::The performance of down-flow hanging sponge (DHS) system treating UASB reactor effluent at different sponge volume of 38.2, 28.7, 19.1 and 9.6% was investigated. The hydraulic retention time (HRT) and flow rate were kept constant at 2.6 h and 0.46 m(3)/day, respectively. The results obtained indicated that reducing th...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-009-0399-5
更新日期:2010-09-01 00:00:00
abstract::Long-term and excessive use of monocrotophos (MPs) pesticide leads to an accumulation of MPs residues in agricultural products. Electrochemical biosensor technology was developed as a simple and efficient method for detecting MPs. However, commercial acetylcholinesterase (AChE) sensors are not applied in practical MPs...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-019-02226-2
更新日期:2020-02-01 00:00:00
abstract::The yield of ethanol from oil palm empty fruit bunches (EFB) was increased on exploiting maleic acid pretreatment combined with fermentation of the pretreated whole slurry. The optimized conditions for pretreatment were to expose EFB to a high temperature (190 °C) with 1 % (w/v) maleic acid for a short time duration (...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-013-1035-y
更新日期:2014-04-01 00:00:00
abstract::4''-O-isovalerylspiramycins are the major components of bitespiramycin complex consisting of a group of 4''-O-acylated spiramycins. The availability of isovaleryl group, usually in vivo derived from leucine, one of the branched-chain amino acids, affects the content of isovaleryispiramycin significantly. In this study...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-009-0320-2
更新日期:2010-02-01 00:00:00
abstract::The kinetics of the enzymatic transesterification between a mixture of triglycerides (oils) and methanol for biodiesel production in a bis(2-ethylhexyl) sodium sulfosuccinate (AOT)/isooctane reversed micellar system, using recombinant cutinase from Fusarium solani pisi as a catalyst, was investigated. In order to desc...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-011-0564-5
更新日期:2011-11-01 00:00:00
abstract::We study the adhesion limit of 3T6 fibroblasts, cultured in Dulbecco's modified Eagle's medium with 10% fetal bovine serum at 37 °C and 5% CO2, with a narrow-gap rotational rheometer in the parallel-disk configuration. Reducing the uncertainty in gap width to about 1 µm allows studying the cells at narrow gaps, which ...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-017-1868-x
更新日期:2018-03-01 00:00:00
abstract::A new protein assay system for the antigen-antibody interaction was developed by immobilization of carcinoembryonic antibody (anti-CEA) onto magnetic-core/gold-shell nanoparticles-functionalized biomimetic interface on multiporous polythionine modified magnetic carbon paste electrodes (MCPE). Differential pulse voltam...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-007-0145-9
更新日期:2008-02-01 00:00:00
abstract::In this paper, we build bounded error observers for a common class of partially known bioreactor models. The main idea is to construct hybrid bounded observers "between" high gain observer, which has an adjustable convergence rate but requires perfect knowledge of the model, and asymptotic observer which is very robus...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-005-0409-1
更新日期:2005-08-01 00:00:00
abstract::Polyunsaturated fatty acids (PUFAs) are valuable ingredients in the food and pharmaceutical products due to their beneficial influence on human health. Most studies paid attention on the production of PUFAs from oleaginous micro-organisms but seldom on the comparative proteomics of cells. In the study, three methods (...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-015-1467-7
更新日期:2015-12-01 00:00:00
abstract::The performance and operational stability of a pilot-scale static granular bed reactor (SGBR) for the treatment of dairy processing wastewater were investigated under a wide range of organic and hydraulic loading rates and temperature conditions. The SGBR achieved average chemical oxygen demand (COD), biological oxyge...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-014-1275-5
更新日期:2015-02-01 00:00:00
abstract::Changes in the microbial community of an enhanced biological phosphorus removal (EBPR) activated sludge system under different influent phosphorus/carbon (P/C) ratio conditions were investigated through evaluation of population respiratory quinone profiles. A total of 13 types of respiratory quinone homologs consistin...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-006-0065-0
更新日期:2006-08-01 00:00:00
abstract::Harvesting technology has a significant influence on the microalgal biomass industry. This study develops a buoy-bead flotation method and analyzes the factors impacting flotation. Experimental results show that adding sodium borosilicate as an alternative microsphere material can result in 58.5% harvesting efficiency...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-018-2043-8
更新日期:2019-03-01 00:00:00
abstract::Simultaneous organics removal and bio-electrochemical denitrification using a microbial fuel cell (MFC) reactor were investigated in this study. The electrons produced as a result of the microbial oxidation of glucose in the anodic chamber were transferred to the anode, which then flowed to the cathode in the cathodic...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-007-0164-6
更新日期:2008-06-01 00:00:00
abstract::The novel magnetic nanobeads with epoxy groups on the surface were prepared from glycidyl methacrylate (GMA), ethylene glycol dimethacrylate (EGDMA) and hydroxyethyl methacrylate (HEMA) via emulsifier-free emulsion polymerisation, and they were characterized by scanning electron microscopy and vibrating sample magneto...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-012-0716-2
更新日期:2012-10-01 00:00:00
abstract::Lipase-catalyzed caffeic acid phenethyl ester (CAPE) synthesis in ionic liquid, 1-ethyl-3-methylimidazolium bis[(trifluoromethyl)sulfonyl]imide ([Emim][Tf(2)N]), was investigated in this study. The effects of several reaction conditions, including reaction time, reaction temperature, substrate molar ratio of phenethyl...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-013-0906-6
更新日期:2013-06-01 00:00:00
abstract::The effect of several solvents present in a biphasic reaction system on cells of Rhodococcus erythropolis DCL14, Xanthobacter Py2, Arthrobacter simplex and Mycobacterium sp. NRRL B-3805 was evaluated. These four strains have been widely exploited, from bioremediation to the production of fine chemicals, in two-phase r...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-004-0381-1
更新日期:2004-12-01 00:00:00
abstract::Phosphatidylserine is widely used in food, health, chemical and pharmaceutical industries. The phospholipase D-mediated green synthesis of phosphatidylserine has attracted substantial attention in recent years. In this study, the phospholipase D was heterologously expressed in Bacillus subtilis, Pichia pastoris, and C...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-019-02116-7
更新日期:2019-07-01 00:00:00
abstract::Discontinuous airlift mixing was realized by injecting pressured air at time intervals with a frequency between 0.033 and 0.25 Hz (at 80 kPa; i.e., every 4-30 s; valve opening time 800 ms) into outdoor flat panel photobioreactors ([Formula: see text]). This caused a flow velocity between 2 and 20 cm s(-1) of the cultu...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-013-0939-x
更新日期:2013-11-01 00:00:00
abstract::Docosahexaenoic acid (DHA) percentage in total fatty acids (TFAs) is an important index in DHA microbial production. In this study, the change of DHA percentage in response to fermentation stages and the strategies to increase DHA percentage were investigated. Two kinds of conventional nitrogen sources, monosodium glu...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-013-1057-5
更新日期:2014-05-01 00:00:00
abstract::The mechanism of thermal inactivation about xanthine oxidase (XOD) from Arthrobacter M3 was investigated. Results of reducing SDS-PAGE indicated that the inactivation of XOD was not related to the peptide degradation. Meanwhile, fluorimetry and circular dichroism spectroscopy suggested that XOD inactivation might be a...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-013-1042-z
更新日期:2014-04-01 00:00:00
abstract::In this study, a new-generation subsurface upflow wetland (SUW) system packed with the unique sorption media was introduced for nutrient removal. To explore the interface between hydraulic and environmental performance, a tracer study was carried out in concert with a transport model to collectively provide hydraulic ...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-011-0578-z
更新日期:2012-03-01 00:00:00
abstract::A whole-cell biocatalytic process for uridine 5'-monophosphate (UMP) production from orotic acid by Saccharomyces cerevisiae was developed. To rationally redistribute the metabolic flux between glycolysis and pentose phosphate pathway, statistical methods were employed first to find out the critical factors in the pro...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-011-0653-5
更新日期:2012-06-01 00:00:00
abstract::Large continuous flow bioreactors are often under the influence of noise in the feed stream(s). Prior removal of noise is done by filters based either on specific algorithms or on artificial intelligence. Neither method is perfect. Hybrid filters combine both methods and thereby capitalize on their strengths while min...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-007-0113-4
更新日期:2007-05-01 00:00:00
abstract::Candida cylindracea NRRL Y-17506 was grown to produce extracellular lipase from oleic acid as a carbon source. Through flask cultures, it was found that the optimum initial oleic acid concentration for cell growth was 20 g l(-1). However, high initial concentrations of oleic acid up to 50 g l(-1) were not inhibitory. ...
journal_title:Bioprocess and biosystems engineering
pub_type: 杂志文章
doi:10.1007/s00449-006-0058-z
更新日期:2006-06-01 00:00:00