Sugar extraction

Natural products Vegetable oils waxes, mineral oils plus their sulfated derivatives (including those of animal oils and fats) Sugar extraction glue manufacture cutting oils... 

Inorganic compounds Monosodium phosphate mixed with boric acid and ethyl carbonate, disodium phosphate sodium aliiminate, bentonite and other solids Distillation instant coffee boiler feedwater sugar extraction... 

If we compare liquefaction to maceration, more activities are needed to liquefy the cell wall. Since 1991, new pectinases activities such as rhamnogalacturonase, pectin acetylesterase and xyloglucanases complex have been found to be important in the apple liquefaction by Henck Schols, Jean-Paul Vincken and Voragen [3]. The cellulose-xyloglucan complex accounts approximatively 57% of the apple cell-wall matrix. In a liquefaction process, an efficient enzymic degradation of this complex is crucial to increase the sugars extraction, to decrease the viscosity of the pulp then to be able to ultra-filtrate the juice without second depectinisation, at last to have negative alcohol tests required by some concentrate customers. 

Wet beet pulp (campaign 1991) was obtained, after sugar extraction, from CSM Suiker bv (Breda, the Netherlands). After two consecutive HjO washings of the beet pulp (40°C, 30 min) pectic polysaccharides were obtained by an autoclave treatment (two times,... 

DeGuide A sugar extraction and purification process in which barium is recycled. Addition of barium hydroxide to molasses precipitates barium saccharate. A slurry of this is treated with carbon dioxide, forming barium carbonate and releasing the sugar. The barium carbonate is reconverted to the hydroxide by a two-stage process involving monobarium and tribarium silicates ... 

Chestnut Sample freezing, sugar extraction with hydroalcoholic solution 80% (v/v), centrifugation Amino (Kromasil 100NH2, 25x0.46cm, 5 pm) ACN/H2O (80/20 v/v) ELS [83]... 

Natural products Sugar extraction glue manufacture cutting oils... 

Usually raw sugar processing gives rise to fairly viscous juices and syrups at temperatures between 70-90 °C. Therefore macroporous ion exchange resins are often selected for sugar extract treatments operated as deep beds at fairly low specific flows (m h ih r) because of the slower kinetics compared with water treatment. A most interesting application is afforded by the Quentin Process which is based upon the... 

Starches like ordinary baking flour and potato starch dextrin work to control insect pests by gumming up the leaf surfaces, trapping and holding the critters until they die. Flour is an old-fashioned pest control, but dextrin is the object of recent attention by researchers looking for new and safe insecticides. Dextrin is actually a sticky sugar extracted from potato starch. 

Equaliou (10.6-l)-(10.6-6) are special forms of the Kremser-Brow n-Souders (KBS) equations, which can be expressed in more general foims1 which are useful when YN+i 0, These more genaral forms can be used to calculate yields and ideal-stage requirements when occluded liquid is pressed out of spent solids and recycled to the extraction system (as is usnelly done for beet sugar extraction). 

Table XIV. Sugar Extracted from Washed Feces Fiber of Wood Waste-fed Cattle...

Fig. 5 HPLC separation of the water-soluble sugars extracted from wheat bran, MCC and cellulose powder CFll. Based on known standards, the elution peaks labeled A through I contained hextose, pentose, tetraose, xylotriose, xylobiose, glucose, xylose and arabinose, respectively...

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