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mechanisms of biodegradation of dibenzoate plasticizers

Mechanisms of biodegradation of dibenzoate plasticizers ... Abstract. Biodegradation mechanisms were elucidated for three dibenzoate plasticizers: diethylene glycol dibenzoate (D (EG)DB), dipropylene glycol dibenzoate (D (PG)DB), both of wh

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Mechanisms of biodegradation of dibenzoate plasticizers ...

Abstract. Biodegradation mechanisms were elucidated for three dibenzoate plasticizers: diethylene glycol dibenzoate (D (EG)DB), dipropylene glycol dibenzoate (D (PG)DB), both of which are commercially available, and 1,6-hexanediol dibenzoate, a potential green plasticizer. Degradation studies were done using Rhodococcus rhodochrous in the ...

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Mechanisms of biodegradation of dibenzoate plasticizers ...

Biodegradation mechanisms were elucidated for three dibenzoate plasticizers: diethylene glycol dibenzoate (D(EG)DB), dipropylene glycol dibenzoate (D(PG)DB), both of which are commercially available, and 1,6-hexanediol dibenzoate, a potential green plasticizer.

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Mechanisms of biodegradation of dibenzoate plasticizers ...

Biodegradation mechanisms were elucidated for three dibenzoate plasticizers: diethylene glycol dibenzoate (D(EG)DB), dipropylene glycol dibenzoate (D(PG)DB), both of which are commercially ...

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Mechanisms of biodegradation of dibenzoate plasticizers ...

Biodegradation mechanisms were elucidated for three dibenzoate plasticizers: diethylene glycol dibenzoate (D(EG)DB), dipropylene glycol dibenzoate (D(PG)DB), both of which are commercially available, and 1,6-hexanediol dibenzoate, a potential green plasticizer. Degradation studies were done using Rhodococcus rhodochrous in the presence of pure alkanes as a co-substrate.

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mechanisms of biodegradation of dibenzoate plasticizers ...

Mechanisms of biodegradation of dibenzoate plasticizers 1. Introduction To improve the flexibility and workability of plastic resins, it is often necessary to i

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Mechanisms of biodegradation of dibenzoate plasticizers ...

Article “Mechanisms of biodegradation of dibenzoate plasticizers” Detailed information of the J-GLOBAL is a service based on the concept of Linking, Expanding, and Sparking, linking science and technology information which hitherto stood alone to support the ...

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Mechanisms of biodegradation of dibenzoate plasticizers ...

Not Available adshelp[at]cfa.harvard.edu The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative Agreement NNX16AC86A

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Mechanisms of biodegradation of dibenzoate plasticizers

Mechanisms of biodegradation of dibenzoate plasticizers . Medienart: Artikel. Erscheinungsjahr: 2009 . Enthalten in: Chemosphere : chemistry, biology and ... a Mechanisms of biodegradation of dibenzoate plasticizers 700: 1 |a Kermanshahi pour, Azadeh 700: 1

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green eco-friendly diethylene glycol dibenzoate ...

Mechanisms of biodegradation of dibenzoate plasticizers. Biodegradation mechanisms were elucidated for three dibenzoate plasticizers: diethylene glycol dibenzoate (D(EG)DB), dipropylene glycol dibenzoate (D(PG)DB), both of which are commercially available, and 1,6-hexanediol dibenzoate, a potential green plasticizer.

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Biodegradation kinetics of dibenzoate plasticizers and ...

Abstract The kinetics of the biodegradation of two commercial plasticizers, diethylene glycol dibenzoate (D(EG)DB) and dipropylene glycol dibenzoate (D(PG)DB), as well as two alternative plasticizers, 1,3-propanediol dibenzoate and 2,2-methyl-propyl-1,3-propanediol dibenzoate, were investigated in an aerated bioreactor. The experiments were conducted with resting cells of Rhodococcus ...

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Mechanisms of biodegradation of dibenzoate plasticizers

Biodegradation mechanisms were elucidated for three dibenzoate plasticizers: diethylene glycol dibenzoate (D(EG)DB), dipropylene glycol dibenzoate (D(PG)DB), both of which are commercially available, and 1,6-hexanediol dibenzoate, a potential green plasticizer. Degradation studies were done using Rhodococcus rhodochrous in the presence of pure alkanes as a co-substrate.

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Mechanisms of biodegradation of dibenzoate plasticizers ...

Article “Mechanisms of biodegradation of dibenzoate plasticizers” Detailed information of the J-GLOBAL is a service based on the concept of Linking, Expanding, and Sparking, linking science and technology information which hitherto stood alone to support the ...

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Details der Publikation - Mechanisms of biodegradation of dibenzoate plasticizers

Mechanisms of biodegradation of dibenzoate plasticizers . Medienart: Artikel. Erscheinungsjahr: 2009 . Enthalten in: Chemosphere : chemistry, biology and ... a Mechanisms of biodegradation of dibenzoate plasticizers 700: 1 |a Kermanshahi pour, Azadeh 700: 1

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Biodegradation of plasticizers by Rhodotorula rubra. - Abstract - Europe PMC

Mechanisms of biodegradation of dibenzoate plasticizers. Kermanshahi pour A , Cooper DG , Mamer OA , Maric M , Nicell JA Chemosphere , 77(2):258-263, 07 Aug 2009

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Biodegradation kinetics of dibenzoate plasticizers and their metabolites | Request PDF

Biodegradation mechanisms were elucidated for three dibenzoate plasticizers: diethylene glycol dibenzoate (D(EG)DB), dipropylene glycol dibenzoate (D(PG)DB), both of which are commercially ...

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plasticizer degdb diethylene glycol dibenzoate better in pvc then dbps | Best Plasticizers ...

plasticizer degdb diethylene glycol dibenzoate better in pvc then dbp, Mechanisms of biodegradation of dibenzoate plasticizers ..., Sep 01, 2009 · The two most important commercial dibenzoate plasticizers, diethylene glycol dibenzoate (D(EG)DB) and dipropylene glycol dibenzoate (D(PG)DB), both contain ether functions. The objective of this study was to investigate the effect of the ether ...

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Biodegradation kinetics of dibenzoate plasticizers and their metabolites | Semantic Scholar

Abstract The kinetics of the biodegradation of two commercial plasticizers, diethylene glycol dibenzoate (D(EG)DB) and dipropylene glycol dibenzoate (D(PG)DB), as well as two alternative plasticizers, 1,3-propanediol dibenzoate and 2,2-methyl-propyl-1,3-propanediol dibenzoate, were investigated in an aerated bioreactor. The experiments were conducted with resting cells of Rhodococcus ...

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Microbial Degradation of Dibenzoate Plasticizers

In the present study, it was shown that the degradation of dibenzoate plasticizers IS a common phenomenon among soil microorganisms. In most examples, the degradation was incomplete leading to the accumulation of the expected mono esters. However, the biodegradation of these monoesters was shown to be possible even if the

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Towards the Development of Green Plasticizers

biodegradation mechanism of dibenzoate plasticizers. n To study the biodegradation kinetics of plasticizers in order to determine the extent of contribution of functional groups in biodegradation rate of plasticizers and the metabolite. ♦Ether function O Objectives 6/22

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Relative rates and mechanisms of biodegradation of diester plasticizers mediated by ...

The Canadian Journal of Chemical Engineering, published by Wiley on behalf of The Canadian Society for Chemical Engineering, is the forum for publication of high quality original research articles, new theoretical interpretation or experimental findings and critical reviews in the science or industrial practice of chemical and biochemical processes.

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green eco-friendly diethylene glycol dibenzoate plasticizer | Factory Supply DOP ...

Mechanisms of biodegradation of dibenzoate plasticizers. Biodegradation mechanisms were elucidated for three dibenzoate plasticizers: diethylene glycol dibenzoate (D(EG)DB), dipropylene glycol dibenzoate (D(PG)DB), both of which are commercially available, and 1,6-hexanediol dibenzoate, a potential green plasticizer.

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plasticizer degdb diethylene glycol dibenzoate better in pvc then dbps | Best Plasticizers ...

plasticizer degdb diethylene glycol dibenzoate better in pvc then dbp, Mechanisms of biodegradation of dibenzoate plasticizers ..., Sep 01, 2009 · The two most important commercial dibenzoate plasticizers, diethylene glycol dibenzoate (D(EG)DB) and dipropylene glycol dibenzoate (D(PG)DB), both contain ether functions. The objective of this study was to investigate the effect of the ether ...

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Microbial Degradation of Dibenzoate Plasticizers

In the present study, it was shown that the degradation of dibenzoate plasticizers IS a common phenomenon among soil microorganisms. In most examples, the degradation was incomplete leading to the accumulation of the expected mono esters. However, the biodegradation of these monoesters was shown to be possible even if the

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Biodegradation kinetics of dibenzoate plasticizers and their metabolites - PubAg

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Towards the Development of Green Plasticizers

biodegradation mechanism of dibenzoate plasticizers. n To study the biodegradation kinetics of plasticizers in order to determine the extent of contribution of functional groups in biodegradation rate of plasticizers and the metabolite. ♦Ether function O Objectives 6/22

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The Effect of Surfactant on the Biodegradation of Plasticizers

found to increase the biodegradation rates of the commercial plasticizer di(2-ethylhexyl) adipate (DEHA) and four potential “green” dibenzoate plasticizers. The mechanism of this increase was likely a combination of the emulsification of the plasticizers into the aqueous phase thus making them more available to the

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pdf microbial degradation of di-ester plasticizers | chemical agent supplier

Microbial degradation of Di-ester plasticizers in ... - CORE. Abstract. The degradation of common di-ester plasticizers, including di-2-ethylhexyl phthalate, di-2-ethylhexyl adipate and di-(propylene glycol) dibenzoate, by several strains of soil bacteria has been previously shown to lead to an accumulation of metabolites that are more toxic than the parent compounds.

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biodegradation of plasticizers by rhodotorula rubra - New products for rubber additives ...

The degradation of plasticizers by the yeast Rhodotorula rubra J‐96‐1 (American Type Culture Collection 9449) in the presence of glucose was studied. The plasti

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Relative rates and mechanisms of biodegradation of diester plasticizers mediated by ...

Di‐ester plasticizers undergo slow degradation resulting in the release of recalcitrant, toxic metabolites in the environment. It is demonstrated here that the first and rate‐limiting step in their co‐metabolism by Rhodococcus rhodochrous is the hydrolysis of one ester bond. This mechanism is different than one proposed earlier for direct biodegradation of di‐2‐ethylhexyl phthalate ...

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Biodegradation of plasticizers by Rhodococcus rhodochrous | SpringerLink

Rhodococcus rhodochrous was grown in the presence of oneof three plasticizers: bis 2-ethylhexyl adipate (BEHA), dioctyl phthalate (DOP) ordioctyl terephthalate (DOTP). None of the plasticizers were degraded unless anothercarbon source, such as hexadecane, was also present. When R. rhodochrous was grownwith hexadecane as a co-substrate, BEHA was completely degraded and the DOP was degraded ...

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