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Shen B.,Nanjing Southeast University | Wu J.,JK Sucralose Inc. | Zhu G.,JK Sucralose Inc.
Journal of Biobased Materials and Bioenergy | Year: 2012

Sucrose 6-acetate is a key intermediate in the preparation of sweetener sucralose. The determination of sucrose 6-acetate in synthesis mixture is important to ensure high yield and quality in sucralose production. Sucrose 6-acetate separation and determination were achieved using HPLC-DAD. Detection of sucrose 6-acetate at wavelength of 191 nm permits to use sucrose as standard, avoiding tedious preparation of sucrose 6-acetate standard sample. The linear range, LOD, recovery and precision were observed by this rapid method. Copyright © 2012 American Scientific Publishers.


Shen B.,Nanjing Southeast University | Tang B.,Nanjing Southeast University | Wu J.,JK Sucralose Inc. | Zhu G.,JK Sucralose Inc.
Journal of Pure and Applied Microbiology | Year: 2014

A method for recovering and purifying the sucralose-6-ester from the crystallization residue was investigated by using macroporous resin. The residue containing the target compound was dissolved in water to prepare sample solution. Static adsorption/desorption characteristics of three macroporous resins for separating sucralose-6-ester from crude extracts have been studied, and D101 resin was chosen for further experiment. The dynamic adsorption/desorption experiments were carried out to optimize the separation process. Under these optimization conditions, the purity of sucralose-6-ester was increased from 21.3% to 64.7% in two separations. After separated twice, it reached the purity of sucralose-6-ester in the mixture of chlorination reaction, and it can be added to the conventional process for further separation and purification. This study provides a novel, effective, environmental and economical method for recovery and purification of sucralose-6-ester.


Shen B.,Nanjing Southeast University | Tang B.,Nanjing Southeast University | Lu Z.,Jiangsu Food and Pharmaceutical Science College | Li M.,Nanjing Southeast University | And 4 more authors.
Journal of Food, Agriculture and Environment | Year: 2013

The sucralose-6-ester is the key intermediate in the synthesis of sucralose. The manufacture residue containing sucralose-6-ester was dissolved in water to prepare sample solution. Static adsorption and desorption studies were performed on three kinds of macroporous resins, and D101 resin was chosen for further experiment. The equilibrium data on D101 were well described by Langmuir and Freundlich models. Dynamic adsorption and desorption experiments were also performed using a packed column of D101 to optimize the separation process of sucralose-6-ester from aqueous solution. The optimum parameters for adsorption were an inlet sucralose-6-ester concentration of 18.4 mg/ml, a flow rate of 2 bed volume/h and the adsorption capacity is 29.4 mg(sucralose-6-ester)/ml(resin); for desorption, the elution process is performed by gradient solutions. After treatment of these conditions, the purity of sucralose-6-ester was increased to 41.8% with a recovery of 56.3% in the first separation, and to 64.7% with a recovery of 58.2% in the second separation, which reached the purity of sucralose-6-ester in the mixture of the chlorination reaction. In addition, the D101 resin column can be used for at least 5 times without reducing its adsorption property.


Trademark
JK Sucralose Inc. | Date: 2011-02-08

Artificial sweeteners.


Trademark
JK Sucralose Inc. | Date: 2011-03-29

Artificial sweeteners.


Trademark
JK Sucralose Inc. | Date: 2011-07-05

Artificial sweeteners.


Trademark
JK Sucralose Inc. | Date: 2010-01-12

Artificial sweeteners.


Trademark
JK Sucralose Inc. | Date: 2010-01-05

Artificial sweeteners.


News Article | November 23, 2016
Site: www.newsmaker.com.au

Rising health concerns among consumers and awareness about the healthy food products are increasing the consumption of low-calorie sugar-free beverages and food products. The growth of such products all over the globe is driving the global fructose market. Fructose is a natural sugar found in vegetables, honey and various fruits. Fructose is one of the naturally occurring nutritive sweeteners this unique characteristic makes it extremely valuable ingredient. Expanding awareness about the consumption of healthy foodstuffs in order to avoid lifestyle-related diseases is anticipated to be a prime driver for the global fructose market. Fructose is one of the key ingredients in low -calorie foods, sports and energy market, carbonated beverages, chocolate milk, and confectioneries. Due to increase in the consumption of dietary foods, the fructose market is expected to grow at a higher rate during the forecast period. Few new applications in food and beverage industry include energy reduced products, nutrition bars, soft cookies, frozen juice concentrates is likely to grow at a fast rate which further increases the fructose demand over the forecast period. High demand for fructose has led to the capacity expansions of many manufacturers, particularly in developing economies such as China and India. Beverage industry has generated highest revenue for the global fructose market as it is one of the leading factor driving this market. The fructose market is expected to experience diversified trends across different regions during the forecast period. However, harmful effects of overconsumption of alternative sugar such as fructose and various safety rules and regulations of different countries are some of the restraints for the global fructose market. Based on the application type, the global fructose market is segmented into: Based on the subtype the global fructose market is segmented into: In terms of geography, the global fructose market has been divided into five key regions including North America, Latin America, Europe, Asia-Pacific and Middle East & Africa.The global fructose market is expected to register healthy CAGR during the forecast period. North America is anticipated to be the dominant market for global fructose followed by Asia Pacific and Europe. The market in Asia-Pacific region is expected to grow at highest CAGR over the forecast period. Some of the key players in the global fructose market are Ajinomoto Co., Inc. Domestic Food Products, ADM Corn Processing, Atlantic Chemicals Trading GMBH, A & Z food additives Co. Ltd, Biovittoria Limited, Cargill Incorporated, Celanese Corporation, Cumberland Packing Corp, Dulcette Technologies LLC, DuPont Nutrition & health, Hermes Sweeteners Ltd., Impala Imperial Sugar Company, Ingredion Food and beverage sweeteners, JK Sucralose Inc., JnJ Consumer Nutritionals, Merisant Worlwide Inc., Naturex Nutrition & Health etc. The research report presents a comprehensive assessment of the market and contains thoughtful insights, facts, historical data, and statistically supported and industry-validated market data. It also contains projections done using a suitable set of assumptions and methodologies. The research report provides analysis and information according to categories such as market segments, geographies, type, machine size and end use.

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