Douxmatok Ltd

A E Staley Manufacturing Company

Tate & Lyle Ingredients Americas LLC

Other

Cargill Inc.

Tate & Lyle Public Limited Company

Hcl Cleantech Ltd.

Incredo Ltd

Innovasa Corporation

David Gonen

Avraham Baniel

Michael Zviely

Ronit Romm

Eran Baniel

Shay Eliyahu

Noa Gelbart

Robert P Jansen

Asher Vitner

Anthony Baiada

David Heidel

Alexander Trachtenberg

Yael Miriam Har-Tal Eliyahu

Nadine Magal Santana

Jeffrey John Kolstad

Aharon Eyal

Aharon Meir Eyal

Michael Charles Milner Cockrem

Betty Hazan

Rod R Fisher

Joseph Mizrahi

Istvan Kovacs

Brenda F Stewart

Idris Mohamednur

Larry G Pillard

Provided herein are compositions with enhanced sweetness or reduced caloric content per weight when compared to the sweetener carbohydrate or sweetener polyol component thereof, and methods for the preparation thereof.

Method for producing sweetener compositions and sweetener compositions

Sweetener compositions and foods, beverages, and consumable products made thereof

The invention provides a sweetener composition comprising a core nano particle in association with a sweetener carbohydrate.

Sweetener compositions

The invention provides a sweetener composition comprising a core nano particle in association with a sweetener carbohydrate

The invention provides a sweetener composition comprising a combination of cellulose and a sweetener carbohydrate formed from a combination of at least two carbohydrates selected from the group consisting of sucrose, glucose and fructose, and a method for the preparation thereof.

A method for producing concentrated HCl vapor from an aqueous solution of HCl, including: (a) introducing an aqueous feed liquor to an evaporation chamber containing a mother liquor, the feed liquor having an initial, super-azeotropic HCl concentration; (b) directly contacting a liquor of these liquors with a heat-laden heat transfer fluid, to transfer heat from the fluid; (c) utilizing the heat to evaporate HCl, within the chamber, to produce the concentrated HCl vapor and to produce the mother liquor, the mother liquor including an aqueous phase having a reduced concentration of HCl, with respect to the initial HCl concentration; (d) subjecting the mother liquor to a liquid-liquid separation to produce a liquid phase containing HCl, and another liquid phase containing the heat transfer fluid in a heat-depleted state, with respect to the heat transfer fluid in step (b); (e) heating the heat transfer fluid in the heat-depleted state, to regenerate the heat-laden heat transfer fluid, and (f) returning this heat transfer fluid to step (b).

Method of concentrating hydrochloric acid

Disclosed herein are processes for the recovery of 1,3-propanediol from an aqueous feed stream. The present invention involves contacting an aqueous feed stream that comprises water, 1,3-propanediol, and at least one contaminant with at least one solvent extractant to form a mixture. The mixture is separated into a first phase and a second phase. The second phase comprises a majority of the water from the aqueous feed stream. The first phase comprises solvent extractant and at least some of the 1,3-propanediol that was present in the aqueous feed stream. The weight ratio in the first phase of 1,3-propanediol to any one contaminant present is greater than the weight ratio of 1,3-propanediol to the same contaminant in the aqueous feed stream prior to the aqueous feed stream being contacted with the solvent extractant. The first phase can be removed from the separated second phase in order to recover the 1,3-propanediol.

Process for producing 1,3-propanediol

The invention provides a process for the recovery of citric acid from an aqueous solution feed stream originating in fermentation of carbohydrates and utilizing an amine solvent extraction step for separation of impurities comprising: subjecting said aqueous solution feed stream A to a treatment for partial recovery of citric acid, wherein said treatment is other than amine solvent extraction, to form a first portion of purified citric acid B and a secondary feed stream F; subjecting at least a portion G of said secondary feed stream F to a treatment consisting of amine solvent extraction to form a second portion of purified citric acid solution and to reject substantial of impurities initially present in said portion of said secondary feed stream; subjecting said second portion of purified citric acid solution to crystallization; and recycling mother liquor from said crystallization.

Process for the recovery of citric acid

Process for producing 1, 3-propanediol

A process is disclosed for purifying an aqueous feed stream comprising a product organic acid, such as lactic acid, and a strong contaminant, such as pyruvic acid or oxalic acid. The molar concentration of the product organic acid in the feed stream typically is at least 20 times greater than the molar concentration of the strong contaminant. The aqueous feed stream is contacted with a first immiscible basic extractant that has at least a 3-fold greater affinity for the strong contaminant than for the product organic acid. The majority of the strong contaminant and some product organic acid become complexed with the first immiscible basic extractant. The complexed first immiscible basic extractant is separated from the aqueous stream, thereby producing a first effluent stream that comprises product organic acid and that has a greater ratio of molar product organic acid to molar strong contaminant than the aqueous feed stream did. The complexed first immiscible basic extractant is contacted with a displacing acid. The first immiscible basic extractant has a greater affinity for the displacing acid than it does for the strong contaminant or the product organic acid, and as a result, product organic acid and strong contaminant are displaced over a period of time from the complexed first immiscible basic extractant, producing a second effluent stream that comprises a major amount of product organic acid and a third effluent stream that comprises a major amount of strong contaminant.

Process for purifying an organic acid

Growing community of inventors

Jerusalem, Israel

Avraham Baniel