สืบค้นงานวิจัย
Selective conversion of cassava mash to glucose using solid acid catalysts by sequential solid state mixed-milling reaction and thermo-hydrolysis
Intaramas K. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Selective conversion of cassava mash to glucose using solid acid catalysts by sequential solid state mixed-milling reaction and thermo-hydrolysis
ผู้แต่ง / หัวหน้าโครงการ (EN): Intaramas K.
บทคัดย่อ (EN): Solid acid catalysts have been recently studied in starch thermo-hydrolysis owing to their high catalytic activity, recyclability, ease to separate and environmental advantages. However, the solid state reaction of effective catalyst and starch molecules requires specific interaction between active sites in catalyst and α,1-4 glycosidic bonds in starch. Therefore, in this study catalyst mixed-milling was conducted prior to thermal hydrolysis to enhance glucose production efficiency. The results showed that catalyst mixed-milling process (24 h) followed by thermo-hydrolysis at 140 °C for 6 h using HA-L-SO3H gave highest starch conversion of 93.72% corresponding to 37.45% glucose yield and 83% selectivity. From the kinetic study, the rate constant of cassava mash-to-oligomers conversion (k1) using catalyst mixed-milling was 1.77 times higher than ball-milling without adding catalyst. This indicated that mixed-milling solid state reaction with effective catalyst significantly provided complete cassava mash conversion and enhanced selectivity as well as rate of starch depolymerization reaction. © 2018 Elsevier Ltd
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://www.scopus.com/inward/record.uri?eid=2-s2.0-85042488040&doi=10.1016%2fj.energy.2018.02.073&partnerID=40&md5=758c359099653b1482afd750ce68785c
เผยแพร่โดย (EN): มหาวิทยาลัยมหิดล
คำสำคัญ (EN): Manihot esculenta
เจ้าของลิขสิทธิ์ (EN): มหาวิทยาลัยมหิดล
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

การอ้างอิง


TARR Wordcloud:
Selective conversion of cassava mash to glucose using solid acid catalysts by sequential solid state mixed-milling reaction and thermo-hydrolysis
Intaramas K.
มหาวิทยาลัยมหิดล
ไม่ระบุวันที่เผยแพร่
Sequential catalytic-mixed-milling and thermohydrolysis of cassava starch improved ethanol fermentation Phenotypic variation of cassava root traits and their responses to drought Sequential organosolv fractionation/hydrolysis of sugarcane bagasse: The coupling use of heterogeneous H 3 PO 4 -activated carbon as acid promoter and hydrolysis catalyst Hydrolysis of delignified sugarcane bagasse using hydrothermal technique catalyzed by carbonaceous acid catalysts Identification of Differentially Expressed Proteins in Cassava Infected with Colletotrichum gloeosporioides f. sp. manihotis Effects of Cyclone Vortex Finder and Inlet Angle on Solid Separation Using CFD Simulation Assessment of air pollution from household solid waste open burning in Thailand An integrated system for fractionation and hydrolysis of sugarcane bagasse using heterogeneous catalysts in aqueous biphasic system Potential Prebiotic Oligosaccharide Mixtures from Acidic Hydrolysis of Rice Bran and Cassava Pulp Successive detection of benzoic acid and total parabens in foodstuffs using mercaptosuccinic acid capped cadmium telluride quantum dots
คัดลอก URL
กระทู้ของฉัน
ผลการสืบค้นทั้งหมด โพสต์     เรียงลำดับจาก