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.

The present disclosure relates to systems, methods, and processes for the production of sugars and conversion products from biomass.

The present disclosure relates to systems, methods, and processes for the production of sugars and conversion products from biomass.

The present disclosure relates to methods of processing lignocellulosic material to obtain cellulose and cellulose sugars. Also provided are compositions of cellulose hydrolysates.

The present disclosure relates to methods of processing lignocellulosic material to obtain cellulose and cellulose sugars. Also provided are compositions of cellulose hydrolysates.

The invention relates to a method for producing a fructose composition comprising the following successive stages: provision of an initial composition comprising glucose; concentration of the initial composition by evaporation of water to obtain a concentrated initial composition; isomerization of glucose to fructose from the concentrated initial composition, making it possible to obtain an intermediate composition; purification of the intermediate composition in a multicolumn chromatography system, making it possible to obtain a glucose-rich raffinate and a fructose-rich extract; concentration of the extract by evaporation of water; wherein the intermediate composition is not subjected to a concentration step by evaporation of water between the isomerization step and the purification step.

The invention relates to a method for producing a fructose composition comprising the following successive stages: provision of an initial composition comprising glucose; concentration of the initial composition by evaporation of water to obtain a concentrated initial composition; isomerization of glucose to fructose from the concentrated initial composition, making it possible to obtain an intermediate composition; purification of the intermediate composition in a multicolumn chromatography system, making it possible to obtain a glucose-rich raffinate and a fructose-rich extract; concentration of the extract by evaporation of water; wherein the intermediate composition is not subjected to a concentration step by evaporation of water between the isomerization step and the purification step.

Methods of forming cellulosic sugars from the stalk or roots of a plant of the Nicotiana species are provided herein, the methods including i) receiving a tobacco material including at least one of a stalk material and a root material of a harvested plant of the Nicotiana species; ii) delignifying the tobacco material to form a tobacco-derived pulp; and iii) hydrolyzing the tobacco-derived pulp to form a hydrolyzed tobacco product including residual solids and a liquid including at least one tobacco-derived cellulosic sugar. A cellulosic sugar derived from hydrolyzed tobacco material including at least one of a tobacco stalk material and a tobacco root material of a harvested plant of the Nicotiana species is also provided herein. Tobacco products incorporating the cellulosic sugars derived from hydrolyzed tobacco material or products derived from the cellulosic sugar are also provided.

Methods of forming cellulosic sugars from the stalk or roots of a plant of the Nicotiana species are provided herein, the methods including i) receiving a tobacco material including at least one of a stalk material and a root material of a harvested plant of the Nicotiana species; ii) delignifying the tobacco material to form a tobacco-derived pulp; and iii) hydrolyzing the tobacco-derived pulp to form a hydrolyzed tobacco product including residual solids and a liquid including at least one tobacco-derived cellulosic sugar. A cellulosic sugar derived from hydrolyzed tobacco material including at least one of a tobacco stalk material and a tobacco root material of a harvested plant of the Nicotiana species is also provided herein. Tobacco products incorporating the cellulosic sugars derived from hydrolyzed tobacco material or products derived from the cellulosic sugar are also provided.

The invention relates to a method for purifying a fructose-containing mixture to be separated in a multicolumn chromatography system, the method comprising successively and cyclically: a step of collecting a raffinate, a step of injecting the mixture to be separated, a step of collecting an extract and a step of injecting eluent;
wherein the mixture to be separated has a dry matter mass concentration of 45 to 55%, the method being carried out at a temperature of 50 to 62° C.