The invention provides a process of producing a non-alcoholic beer comprising the steps of: fermenting the wort with live yeast to produce a fermented wort; subjecting the fermented wort to one or more further process steps to produce a non-alcoholic beer; and introducing the non-alcoholic beer in a sealed container;
wherein either the fermentation produces a non-alcoholic fermented wort or wherein the fermentation produces an alcoholic fermented wort and alcohol is subsequently removed to produce a non-alcoholic fermented wort or a non-alcoholic beer; and
wherein the heated wort, the non-alcoholic fermented wort and/or the non-alcoholic beer is contacted with a hydrophobic silicate-based molecular sieve. Flavour substances contributing to undesirable flavour notes in non-alcoholic beer can be removed effectively during production by contacting wort before or after fermentation with a hydrophobic silicate-based molecular sieve, provided the wort contains virtually no alcohol.

The invention provides a process of producing a non-alcoholic beer comprising the steps of: fermenting the wort with live yeast to produce a fermented wort; subjecting the fermented wort to one or more further process steps to produce a non-alcoholic beer; and introducing the non-alcoholic beer in a sealed container;
wherein either the fermentation produces a non-alcoholic fermented wort or wherein the fermentation produces an alcoholic fermented wort and alcohol is subsequently removed to produce a non-alcoholic fermented wort or a non-alcoholic beer; and
wherein the heated wort, the non-alcoholic fermented wort and/or the non-alcoholic beer is contacted with a hydrophobic silicate-based molecular sieve. Flavour substances contributing to undesirable flavour notes in non-alcoholic beer can be removed effectively during production by contacting wort before or after fermentation with a hydrophobic silicate-based molecular sieve, provided the wort contains virtually no alcohol.

The present invention relates to a method and system for reducing water consumption in a membrane dealcoholization process. The system comprises a dealcoholization section and a polishing section, where the polishing section comprises one or more membrane polishing units with recirculation of streams.

The present invention relates to a method and system for reducing water consumption in a membrane dealcoholization process. The system comprises a dealcoholization section and a polishing section, where the polishing section comprises one or more membrane polishing units with recirculation of streams.

The present disclosure is directed to a method for producing a non-alcoholic liquid product or a low-alcoholic liquid product, the method comprising nanofiltration, ultrafiltration, dialysis, or any combination thereof, of a grape mash with a sugar concentration from 8 Brix to 18 Brix, thereby obtaining a mixture with a sugar concentration from 10% to 50% less than the sugar concentration of said grape mash; and fermenting said mixture with one or more yeast during a period of time from 4 days to 8 days, thereby obtaining a liquid product. Compositions obtained by the method, additives comprising propane-1,2,3-triol, propan-1-ol, quinine hydrochloride, or any combination thereof, particularly from 3 g/L to 12 g/L of propane-1,2,3-triol, from 0.5 g/L to 1 g/L of propan-1-ol and from 0.001% (w/w) to 0.005% (w/w) of quinine hydrochloride and food products comprising the same are also disclosed.

The present disclosure is directed to a method for producing a non-alcoholic liquid product or a low-alcoholic liquid product, the method comprising nanofiltration, ultrafiltration, dialysis, or any combination thereof, of a grape mash with a sugar concentration from 8 Brix to 18 Brix, thereby obtaining a mixture with a sugar concentration from 10% to 50% less than the sugar concentration of said grape mash; and fermenting said mixture with one or more yeast during a period of time from 4 days to 8 days, thereby obtaining a liquid product. Compositions obtained by the method, additives comprising propane-1,2,3-triol, propan-1-ol, quinine hydrochloride, or any combination thereof, particularly from 3 g/L to 12 g/L of propane-1,2,3-triol, from 0.5 g/L to 1 g/L of propan-1-ol and from 0.001% (w/w) to 0.005% (w/w) of quinine hydrochloride and food products comprising the same are also disclosed.

A system and method for improved fermented beverage concentrate is described. One embodiment includes a method for producing a fermented beverage concentrate, the method comprising: fermenting a first fermentable aqueous product to produce a base product; and performing a nesting process on the base product, wherein the nesting process comprises: a concentration phase wherein at least a portion of the base product is passed through a separation system and a retentate is returned to the base product to produce a nesting solution, a water nest wherein water is added to at least a portion of the nesting solution and passed through the separation system, and a fermentable aqueous product nest wherein a second fermentable aqueous product is added to at least a portion of the nesting solution and passed through the separation system to increase the concentration of the nesting solution.

A system and method for improved fermented beverage concentrate is described. One embodiment includes a method for producing a fermented beverage concentrate, the method comprising: fermenting a first fermentable aqueous product to produce a base product; and performing a nesting process on the base product, wherein the nesting process comprises: a concentration phase wherein at least a portion of the base product is passed through a separation system and a retentate is returned to the base product to produce a nesting solution, a water nest wherein water is added to at least a portion of the nesting solution and passed through the separation system, and a fermentable aqueous product nest wherein a second fermentable aqueous product is added to at least a portion of the nesting solution and passed through the separation system to increase the concentration of the nesting solution.