公开(公告)号：WO1993008697A1

公开(公告)日：1993-05-13

申请号：PCT/DK1992000314

申请日：1992-10-30

Applicant: APV PASILAC A/S ,  PEDERSEN, Poul, Johannes ,  POULSEN, Ole ,  KNARREBORG, Lisbeth ,  KJAERULFF, Gorm, Bro ,  CASTBERG, Helge, Bakketun

Inventor： APV PASILAC A/S

IPC: A23C03/02

CPC classification number: A23C3/037

Abstract: A method of heat-treating unpasteurized fresh milk, which after packing is distributed and stored at temperatures between 5 DEG C and 10 DEG C, and whereby the content of psychrotrophic, aerobic spores in the milk is reduced at least 10 times. The milk is directly heated by being injected into a steam atmosphere. Subsequently, the milk and the steam are held at a holding temperature of 130 DEG C to 145 DEG C for less than 1 sec. As a result, it is possible to produce at heat-treated milk maintaining good sensory properties simultaneously with possessing a long keeping ability.

Abstract translation: 一种热处理未经高压灭菌的新鲜牛奶的方法，其在包装后在5℃至10℃的温度下分布和储存，并且由此将牛奶中营养不良的有氧孢子的含量降低至少10倍以上。 牛奶通过注入蒸汽气体直接加热。 随后，将牛奶和蒸汽保持在130℃至145℃的保持温度下不到1秒。 结果，可以在保持良好的感官特性的热处理牛奶中生产，同时具有长的保持能力。

公开(公告)号：WO1992020216A1

公开(公告)日：1992-11-26

申请号：PCT/DK1992000163

申请日：1992-05-20

Applicant: APV PASILAC A/S ,  PEDERSEN, Poul, Johannes ,  PEDERSON, Erik, Ellebaek ,  OTTOSEN, Niels, Klausen ,  OSTERLAND, Niels

Inventor： APV PASILAC A/S

IPC: A01J25/00

CPC classification number: A23C19/0285

Abstract: A process and an apparatus for the production of cheese on the basis of milk or milk products whereafter pasteurizing and partially cooling the material, said material is subjected to membrane filtration, further cooling, dosing of rennet and starter and optionally other additives, mixing and casting followed by after-treatment and curing, whereby the membrane filtration is carried out to obtain a retentate with a dry matter content of x % by weight, wherein x is between 38 + 1/3 (y - 20) and 44 + 1/3 (y - 20) and wherein y is the fat content in % by weight calculated in relation to the dry matter content, whereby the retentate is subjected to heat treatment, whereupon the material is cooled to a temperature not higher than 40 DEG C before dosing the rennet and the starter and whereby the viscosity of the material is kept below 60,000 cP when starting the dosing. By the process an interesting new type of cheese having a high quality and being reasonably priced is obtained.

Abstract translation: 一种用于在牛奶或奶制品的基础上生产奶酪的方法和装置，然后对该材料进行巴氏消毒和部分冷却，对所述材料进行膜过滤，进一步冷却，凝乳酶和起始物的给药以及任选的其它添加剂，混合和浇铸 然后进行后处理和固化，由此进行膜过滤以获得干物质含量为x重量％的滞留物，其中x为38 + 1/3（y-20）至44 + 1/3 （y-20），其中y是相对于干物质含量计算的以重量％计的脂肪含量，由此将滞留物进行热处理，然后在给料之前将材料冷却至不高于40℃的温度 凝乳酶和起始物，并且由此当开始给药时材料的粘度保持在60,000cP以下。 通过这个过程，获得了一种高品质和价格合理的有趣的新型奶酪。