Physicochemical Properties Comparative Analysis of Corn Starch and Cassava Starch, and Comparative Analysis as Adhesive

Chen, Xiaojian; Yao, Wenrui; Gao, Fei-Fei; Zheng, Da Wei; Wang, Qiong; Cao, Jun; Tan, Hongbo; Zhang, Yanhua

doi:10.32604/jrm.2021.014751

Cited by 25 publications

(27 citation statements)

References 26 publications

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“…SEM images at 5000× scale suggest similar morphology for four products, captured as smooth, round and truncated spherical or ellipsoidal granules. This finding acknowledged the granular morphologies of cassava reported in other works 18,19 . However, some differences emerge at smaller magnification levels of 500× and 50× scales, where fermentation accentuates the cluster formation, particularly in flour samples.…”

Section: Resultssupporting

confidence: 88%

“…This finding acknowledged the granular morphologies of cassava reported in other works. 18,19 However, some…”

Section: Resultsmentioning

confidence: 99%

“…These characteristics also provide an insight into the microstructure of the water and food matrix 11 and determine the minimum energy required to remove a specific amount of water from the food 17 . Hence it usually comes with further relevant information on the product's microstructural properties, such as those obtained by scanning electron microscopy (SEM) photographs, to describe and characterise the sorption process based on the granular morphologies of cassava 18,19 …”

Section: Introductionmentioning

confidence: 99%

“…17 Hence it usually comes with further relevant information on the product's microstructural properties, such as those obtained by scanning electron microscopy (SEM) photographs, to describe and characterise the sorption process based on the granular morphologies of cassava. 18,19 Three basic techniques, namely manometric, gravimetric and hygrometric, are used to determine the sorption isotherms of agricultural materials. 8, 13 The gravimetric technique is the most common one, 13 and has already been used for cassava products.…”

Section: Introductionmentioning

confidence: 99%

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Determining the heat of desorption for cassava products based on data measured by an automated gravimetric moisture sorption system

et al. 2022

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Section: Resultssupporting

confidence: 88%

“…This finding acknowledged the granular morphologies of cassava reported in other works. 18,19 However, some…”

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Determining the heat of desorption for cassava products based on data measured by an automated gravimetric moisture sorption system

et al. 2022

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“…As shown in Figure 7 a,b, the cassava starch granules were spherical, oval, or oval truncated, with an average particle size of 15 μm and a range of 5–20 μm [ 33 ]. The shape of the cassava starch granules modified by the dry heat showed no change, with depression, adhesion, and agglomeration on the surface.…”

Section: Resultsmentioning

confidence: 99%

Synthesis and Characterization of Starch-Based Acid- and Alkali-Resistant Hydrogels Optimized by Box–Behnken Response Surface Methodology

Han

Huang

et al. 2022

Gels

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Applying gel-type solid chlorine dioxide for the sustained release of chlorine dioxide has several shortcomings, such as no resistance to acid and alkali corrosion and poor mechanical properties. However, introducing quaternary ammonium, carboxyl, and amino groups into the hydrogel system can enhance its acid and alkali resistance. In this study, the effects of concentration of dry heat-modified starch, quaternized carboxymethyl cellulose, and chitin on the swelling behavior and mechanical properties of starch-based acid- and alkali-resistant hydrogels are investigated. The feasibility of the actual and predicted values of the tentative results is verified based on the response surface design to determine the optimal concentration ratio of acid- and alkali-resistant hydrogels. The results reveal that optimized process parameters are reliable. The maximum swelling ratio and compressive stress of the hydrogel are 5358.00% and 44.45 kPa, respectively, and its swelling behavior conforms to the pseudo second-order kinetic model. Thus, the present study can provide a new method of developing efficient starch-based chlorine dioxide hydrogels for the sustained release of chlorine dioxide.

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Isolation and Characterization of Colon Targeting Starch from the Non‐Conventional Source of Jharkhand, India

Roy

Kumar

2023

Starch Stärke

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Staple foods are generally the conventional sources of starch. The exploration of non‐conventional and cheap sources of starch has gained momentum. In present study, starch from mankanda (Alocaisa macrrorhizos) tubers was isolated by using basic (NaOH 0.05%, w/w; NAS) and acidic (citric acid 0.03%; CAS) media and evaluated for its physicochemical, structural, thermal, rheological and release profile. The %yield of NAS and CAS starch was found to be 8.14% and 7.28%, with neutral pH, high water holding capacity, moisture content, amylose content, low ash values, restricted swelling, and excellent flow. The granules of the starches were irregular, with a diameter ranging from 1.34‐16.12 um. XRD analysis revealed the combination of type A and B crystal. FT‐IR spectra of both starch samples were almost found to be similar in nature. TGA and DSC analysis indicate good thermal stability. Both starches exhibited shear thinning behavior. In‐vitro drug release studies reflects that that the extracted native starch from mankanda tubers has an immense potential for the development of sustained release formulations to target the lower gastrointestinal region like colon by protecting the drug from the physiological environment of the stomach and small intestine.This article is protected by copyright. All rights reserved

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Physicochemical Properties Comparative Analysis of Corn Starch and Cassava Starch, and Comparative Analysis as Adhesive

Cited by 25 publications

References 26 publications

Determining the heat of desorption for cassava products based on data measured by an automated gravimetric moisture sorption system

Determining the heat of desorption for cassava products based on data measured by an automated gravimetric moisture sorption system

Synthesis and Characterization of Starch-Based Acid- and Alkali-Resistant Hydrogels Optimized by Box–Behnken Response Surface Methodology

Isolation and Characterization of Colon Targeting Starch from the Non‐Conventional Source of Jharkhand, India

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