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Biomethanol conversion from sugar be...

Wang, Quanzeng.

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Biomethanol conversion from sugar beet pulp with pectin methyl esterase.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Biomethanol conversion from sugar beet pulp with pectin methyl esterase./
Author:	Wang, Quanzeng.
Description:	130 p.
Notes:	Source: Masters Abstracts International, Volume: 44-06, page: 2865.
Contained By:	Masters Abstracts International44-06.
Subject:	Agriculture, Plant Culture. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1436418
ISBN:	9780542732133

Biomethanol conversion from sugar beet pulp with pectin methyl esterase.
Wang, Quanzeng.

Biomethanol conversion from sugar beet pulp with pectin methyl esterase. - 130 p.

Source: Masters Abstracts International, Volume: 44-06, page: 2865.

Thesis (M.E.)--University of Maryland, College Park, 2006.

Conversion of renewable biomethanol was studied from sugar beet pulp with pectin methyl esterases (PMEs). An analytical method for methanol and PME activity was developed based on potassium permanganate assay. Results showed that this method was sensitive, accurate and stable. Two PMEs, natural and mutated, were then produced and characterized. The kinetics parameters of Michaelis-Menten model and thermal deactivation model were determined. Based on the characterization results of PMEs, the methanol conversion from beet pulp was further studied and the effects of organisms, pH values, pulp size, and temperature were evaluated. After this, methods for separation and concentration of methanol from water, including striping, distillation and pervaporation, were studied and a model for the recovery of methanol from beet pulp after reaction was developed. Finally, the whole methanol conversion process was designed. The economic cost based on this design was estimated.

ISBN: 9780542732133Subjects--Topical Terms:

1018669
Agriculture, Plant Culture.

Biomethanol conversion from sugar beet pulp with pectin methyl esterase.
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100 1 $a Wang, Quanzeng. $3 1919521
245 1 0 $a Biomethanol conversion from sugar beet pulp with pectin methyl esterase.
300 $a 130 p.
500 $a Source: Masters Abstracts International, Volume: 44-06, page: 2865.
500 $a Adviser: Nam Sun Wang.
502 $a Thesis (M.E.)--University of Maryland, College Park, 2006.
520 $a Conversion of renewable biomethanol was studied from sugar beet pulp with pectin methyl esterases (PMEs). An analytical method for methanol and PME activity was developed based on potassium permanganate assay. Results showed that this method was sensitive, accurate and stable. Two PMEs, natural and mutated, were then produced and characterized. The kinetics parameters of Michaelis-Menten model and thermal deactivation model were determined. Based on the characterization results of PMEs, the methanol conversion from beet pulp was further studied and the effects of organisms, pH values, pulp size, and temperature were evaluated. After this, methods for separation and concentration of methanol from water, including striping, distillation and pervaporation, were studied and a model for the recovery of methanol from beet pulp after reaction was developed. Finally, the whole methanol conversion process was designed. The economic cost based on this design was estimated.
590 $a School code: 0117.
650 4 $a Agriculture, Plant Culture. $3 1018669
650 4 $a Engineering, Chemical. $3 1018531
650 4 $a Energy. $3 876794
690 $a 0479
690 $a 0542
690 $a 0791
710 2 0 $a University of Maryland, College Park. $3 657686
773 0 $t Masters Abstracts International $g 44-06.
790 1 0 $a Wang, Nam Sun, $e advisor
790 $a 0117
791 $a M.E.
792 $a 2006
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1436418