公开(公告)号：US4333958A

公开(公告)日：1982-06-08

申请号：US198361

申请日：1980-10-20

申请人： Eric R. Egnell

发明人： Eric R. Egnell

IPC分类号： A23C19/068 ,  A23C21/00

CPC分类号： A23C21/00 ,  A23C19/0686

摘要： The production of whey products such as whey butter and whey cheese is effected by first concentrating raw whey to a total solids content of 40 to 80% by weight, thereafter adding non-heat sensitive raw materials and adjusting the pH thereof to a value of between 5.8 and 6.8. The concentrate is thereafter heated in order to precipitate the whey proteins therefrom and kept at a predetermined elevated temperature for a period of time in order to insure the quality of the product. Heat sensitive additives are thereafter added and finally the mixture is homogenized or comminuted by other means. The product is cooled and thereafter stored until a suitable consistency is obtained.

摘要翻译： 通过首先将原料乳清浓缩至40至80重量％的总固体含量，然后加入非热敏原料并将其pH值调节至 5.8和6.8。 然后将浓缩物加热以从其中沉淀乳清蛋白并保持在预定的高温下一段时间，以确保产品的质量。 然后加入热敏添加剂，最后通过其他方式将混合物均化或粉碎。 将产物冷却，然后储存，直到获得合适的稠度。

公开(公告)号：US4253386A

公开(公告)日：1981-03-03

申请号：US952934

申请日：1978-10-20

申请人： Eric R. Egnell

发明人： Eric R. Egnell

IPC分类号： A23C19/068 ,  A23C21/00 ,  A23C3/02

CPC分类号： A23C21/00 ,  A23C19/0686

摘要： The production of whey products such as whey butter and whey cheese is effected by first concentrating raw whey to a total solids content of 40 to 80% by weight, thereafter adding non-heat sensitive raw materials and adjusting the pH thereof to value of between 5.8 and 6.4. The concentrate is thereafter heated in order to precipitate the whey proteins therefrom and kept at a predetermined elevated temperature for a period of time in order to insure the quality of the product. Heat sensitive additives are thereafter added and finally the concentrate is homogenized or comminuted by other means. The concentrate is cooled to a temperature below thirty degrees and thereafter stored until a suitable consistency is obtained.

摘要翻译： 通过首先将生乳清浓缩至总固体含量为40〜80重量％，然后加入非热敏原料并调节其pH值为5.8，从而实现乳清粉和乳清干酪乳清的生产 和6.4。 然后将浓缩物加热以从其中沉淀乳清蛋白并保持在预定的高温下一段时间，以确保产品的质量。 然后加入热敏添加剂，最后浓缩物通过其他方式均化或粉碎。 将浓缩物冷却至低于30度的温度，然后储存，直到获得合适的稠度。