摘要:
The present invention relates to a production process, composition and use of an artificial honey based on the use of inverted sugar, preferably using the enzyme invertase from yeast, with the addition of nutritive components such that the final syrup has a formulation similar to that of natural honey and can have improved pharmaceutical functions and biological functions, being healthier. The artificial honey of the present invention relates to a product of strictly plant origin, which is produced without the use of animal work or biological materials, and can be commercialized in various sectors, including the vegan sector. More specifically, the artificial honey of the present invention is produced from inverted sucrose, preferably by means of the enzymatic catalysis of VHP/ VVHP/demerara brown sugars rich in minerals, vitamins and natural antioxidants of great pharmacological interest and various types of substances of interest. The artificial honey of the present invention has no chemical substances that are harmful to human health (e.g. pigments, preservatives or other chemical additives) added to it or produced in it, but can be flavored and/or aromatized with artificial honey flavoring, flavoring identical to natural honey and, optionally, natural honey flavoring, and may also contain fiber, vitamin supplements, minerals, vitamins, amino acids, natural extracts, being optionally directly consumed or used for manufacturing other food products.
摘要:
Described herein is a method of adjusting the composition of a chromatography product to achieve a target enriched proportion of a desired component from an input feed having a lower proportion of the desired component using simulated moving bed (“SMB”) chromatography wherein the eluent for the SMB apparatus may comprise the very input feed being enriched. The method is exemplified by enriching a high fructose corn syrup from a 42% fructose syrup to a 55% fructose syrup without substantially reducing the dissolved solids concentration of the 55% syrup relative to the input 42% syrup. The 42% syrup is also used as the eluent for the SMB apparatus and may be reconstituted from the raffinate stream by passing the raffinate stream over a glucose isomerase column alone or in combination with a dextrose feed. The method reduces water usage and saves energy by minimizing the need for evaporation to obtain a 55% fructose syrup with a high dissolved solids content.
摘要:
A fructose-rich solution is prepared from a solid composition including fructose and glucose, in a process including i) admixing the solid composition including fructose and glucose with a selective solvent that consist for at least 80% wt of methanol to obtain a slurry of glucose-rich solids in a methanolic fructose-rich solution; and ii) separating the methanolic fructose-rich solution from the glucose-rich solids.
摘要:
The invention provides a process for the preparation of monoethylene glycol from sucrose comprising the steps of: i) hydrolyzing sucrose to form a reaction product stream comprising glucose and fructose; ii) separating the reaction product stream comprising glucose and fructose into a fructose or fructose derivative rich stream and a glucose rich stream; and iii) contacting the glucose rich stream with hydrogen in a reactor in the presence of a solvent and a catalyst system with catalytic hydrogenation abilities to produce a product stream comprising monoethylene glycol.
摘要:
The present invention relates to a agave syrup product having a low water content. The agave syrup product retains the physical and palatable properties of untreated agave syrup while having a prolonged shelf-life. It can be advantageously used to sweeten beverages (such as hot beverages) and in the manufacture of pharmaceutical compositions (such as throat lozenges) and/or confectionary.
摘要:
The process and the related equipment are based on two resin packed ion exchange columns (4, 10) through which the juice (S) to be defecated is flowing. In the first column (4) the juice is partially defecated through ion exclusion thus producing molasses (M) with a satisfactory commercial value, while the defecation process is completed in the second column (10) with separation of the non-sugar residue and recovery of various sugars and non-sugars having a high market value. Treatment on two columns reduces processing time and/or the quantity of resin necessary as compared with one column processes. Polluting waste water is thus completely eliminated.