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公开(公告)号:US20190289868A1
公开(公告)日:2019-09-26
申请号:US16359246
申请日:2019-03-20
发明人: Sven-Rainer DÖRING
摘要: A milk protein concentrate is suggested, obtainable or obtained by: (i) skimming the cream from raw milk, obtaining a skimmed milk fraction having a dry matter content of about 5 to about 15% by weight, and particularly about 10% by weight; (ii) concentrating the skimmed milk fraction of step (i) to a dry matter content of about 45 to about 60% by weight; (iii) standardising the skimmed milk concentrate of step (ii) by adding a milk fraction; and (iv) drying the standardised skimmed milk concentrate to a powder having a dry matter content of at least 95% by weight, with the proviso that a milk permeate is employed for standardisation, which was previously subjected to electrodialysis.
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公开(公告)号:US20190116825A1
公开(公告)日:2019-04-25
申请号:US15995305
申请日:2018-06-01
发明人: Sven-Rainer DÖRING
IPC分类号: A23C19/028 , A23C19/032 , A23C9/142 , A23C9/144 , A23C9/15
摘要: A low-mineral quark matrix is suggested, which is obtainable by (a) subjecting raw milk to heat treatment, separating the cream, (b) subjecting the skimmed milk such obtained to an ultrafiltration step and/or a reverse osmosis step, producing a retentate R1, which represents a dairy protein concentrate, and a permeate P1, (c) subjecting the permeate P1 to an electrodialysis step, producing a salt-depleted diluate D1, (d) combining the diluate D1 with the retentate R1, (e) subjecting the combination product such obtained to heat treatment until denaturation sets in, (f) fermenting the denaturation product such obtained by the addition of starter cultures and rennet, and (g) adjusting or standardising the fermentation product such obtained to defined dry matter and protein contents.
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公开(公告)号:US20240206507A1
公开(公告)日:2024-06-27
申请号:US18533454
申请日:2023-12-08
发明人: Sven-Rainer DÖRING , Marco STEFFENS
IPC分类号: A23L9/20 , A23C9/12 , A23C19/076 , A23L9/10
CPC分类号: A23L9/20 , A23C9/1206 , A23C19/0765 , A23L9/12
摘要: What are proposed are low-calorie food products comprising or consisting of
(a) at least one milk component and
(b) specific galactooligosaccharides (GOS).-
公开(公告)号:US20190116823A1
公开(公告)日:2019-04-25
申请号:US16130407
申请日:2018-09-13
发明人: Sven-Rainer DÖRING
CPC分类号: A23C9/1516 , A23C7/04 , A23C9/1236 , A23C9/1238 , A23C9/1422 , A23C9/1512 , A23C19/0285 , A23C19/032 , A23C19/053 , A23C19/076 , A23C2210/202 , A23C2210/252 , A23C2210/258
摘要: A quark matrix having improved taste characteristics is suggested, which is obtainable by (a) subjecting raw milk to heat treatment, separating the cream, (b) subjecting the skimmed milk such obtained to an ultrafiltration step, a microfiltration step, and/or a reverse osmosis step, producing a high-protein retentate R1 and a high-lactose permeate P1 in the process, (c) enriching the retentate with an amount of lactose which corresponds to the amount that had been separated in the ultrafiltration step as permeate before, (d) subjecting the enrichment product such obtained to heat treatment until denaturation sets in, (e) fermenting the denaturation product such obtained by adding starter cultures and rennet, and (f) adjusting the fermentation product such obtained to defined dry matter and protein contents.
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公开(公告)号:US20190106344A1
公开(公告)日:2019-04-11
申请号:US16151879
申请日:2018-10-04
IPC分类号: C02F9/00
摘要: A process for purification of waste water from dairy processing, which may include providing waste water from the dairy-processing industry that includes lactic acid and urea; adjusting the waste water to an alkaline pH value, while precipitating the lactic acid as a lactate; subjecting the waste water to a first reverse osmosis step, obtaining a lactate-containing first retentate and a lactate-free first permeate; adjusting the first permeate such obtained to an acid pH value; cooling the permeate that has been adjusted to an acid pH to a temperature within the range of 2 to 10° C.; subjecting the cooled first permeate to a second reverse osmosis step, obtaining a urea-containing second retentate and a second permeate that is practically completely free from organic loading; and, optionally, recycling the second permeate, reintroducing it into a dairy-processing procedure.
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公开(公告)号:US20240206514A1
公开(公告)日:2024-06-27
申请号:US18539597
申请日:2023-12-14
发明人: Sven-Rainer DÖRING , Marco STEFFENS
IPC分类号: A23L29/30 , A23L29/20 , A23L33/115 , A23L33/135 , A23L33/15 , A23L33/16 , A23L33/185 , A23L33/19 , A23L33/21
CPC分类号: A23L29/30 , A23L29/20 , A23L33/115 , A23L33/135 , A23L33/15 , A23L33/16 , A23L33/185 , A23L33/19 , A23L33/21
摘要: What are proposed are prebiotic formulations comprising or consisting of
(a1) milk proteins and/or
(a2) plant proteins and
(b) oligosaccharides selected from the group formed by beta-galactooligosaccharides (β-GOS), alpha-galactooligosaccharides (α-GOS), fructooligosaccharides (FOS) and mannanoligosaccharides (MOS).-
公开(公告)号:US20190116826A1
公开(公告)日:2019-04-25
申请号:US15996965
申请日:2018-06-04
发明人: Sven-Rainer DÖRING
摘要: A quark matrix having improved taste characteristics is suggested, which is obtainable by (a) subjecting raw milk to heat treatment, separating the cream, (b) subjecting the skimmed milk such obtained to a microfiltration step, obtaining a first retentate R1, which represents a first dairy protein concentrate, and a first permeate P1, (c) subjecting the permeate P1 to an ultrafiltration step and/or a reverse osmosis step, obtaining a second retentate R2, which represents a second dairy protein concentrate, and a second permeate P2, (d) subjecting the permeate P2 to an electrodialysis step, obtaining a salt-depleted diluate D1, (e) combining the diluate D1 with the retentate R1, (f) subjecting the combination product such obtained to heat treatment until denaturation sets in, (g) fermenting the denaturation product such obtained by adding starter cultures and rennet, and (h) adjusting the fermentation product such obtained to defined dry matter and protein contents.
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公开(公告)号:US20190008177A1
公开(公告)日:2019-01-10
申请号:US15993924
申请日:2018-05-31
发明人: Sven-Rainer DÖRING
摘要: A butter is suggested, comprising or consisting of (a) a first butter phase having a fat content of less than 90% by weight, and (b) a second butter phase having a fat content of at least 90% by weight. The butter of the invention gives the baked goods unusual sensory properties.
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公开(公告)号:US20180208535A1
公开(公告)日:2018-07-26
申请号:US15868000
申请日:2018-01-11
发明人: Sven-Rainer DÖRING , Mareike HUNOLD
CPC分类号: C07C51/47 , A23C1/04 , A23C9/1425 , A23C9/1427 , A23C21/00 , A23C21/026 , A23C2210/206 , A23J1/08 , A23J1/205 , A23V2002/00 , B01D61/022 , B01D61/025 , B01D61/027 , B01D2315/16 , C07K1/34 , C07K14/47 , A23V2300/10 , A23V2300/34
摘要: A process for the coupled production of sweet whey and lactic acid from acid whey is suggested, comprising the following steps: (a) providing acid whey having a lactic acid content of about 0.1 to about 1% by weight; (b) nanofiltration of the acid whey, obtaining a first permeate P1 and a first retentate R1; (c) optionally, redilution of the first retentate R1 with water to reconstitute the initial dry matter content, and preparation of the second nanofiltration step; (d) nanofiltration or nano-diafiltration of the retentate R1, obtaining a second permeate P2 and sweet whey as a second retentate R2; (e) combining the two permeates P1 and P2 and subjecting the mixture to reverse osmosis, obtaining a third permeate P3 which, substantially, only contains water, and a concentrate of lactic acid as a third retentate R3.
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