EP2829156B1 PROCESS FOR FAST AND HOMOGENEOUSLY HEATING A LIQUID PRODUCT AND APPARATUS FOR SUCH PROCESS
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基本信息:
- 专利标题： PROCESS FOR FAST AND HOMOGENEOUSLY HEATING A LIQUID PRODUCT AND APPARATUS FOR SUCH PROCESS
- 申请号：EP13712609.0 申请日：2013-03-19
- 公开(公告)号：EP2829156B1 公开(公告)日：2018-10-31
- 发明人： TIMMERMANS, Rian, Adriana, Hendrika , DE MORAES, Ricardo, Ermirio , MASTWIJK, Hendrikus, Cornelis , MATSER, Ariette, Margaretha
- 申请人： Stichting Wageningen Research
- 申请人地址： Droevendaalsesteeg 4 6708 PB Wageningen NL
- 专利权人： Stichting Wageningen Research
- 当前专利权人： STICHTING WAGENINGEN RESEARCH
- 当前专利权人地址： STICHTING WAGENINGEN RESEARCH
- 代理机构： Nederlandsch Octrooibureau
- 优先权： EP12160363 20120320; BR0062631 20120320
- 国际公布： WO2013141703 20130926
- 主分类号： H05B3/60
- IPC分类号： H05B3/60 ; A23B5/01 ; A23L3/005
摘要：
The invention relates to an apparatus for fast and homogeneously heating a liquid product to a heating temperature by means of resistive heating, the apparatus comprising at least two vertically mounted, longitudinal, heating chambers that are arranged in series. The invention further relates to a process for fast and homogeneously heating a liquid product to a heating temperature by means of resistive heating in such apparatus comprising (a) continuously supplying the liquid product to the first heating chamber in series and flowing the liquid product continuously through the at least two heating chambers; (b) continuously generating an electrical current through the liquid product flowing through the heating chambers by continuously applying an electrical potential over each heating chamber, wherein the direction of the current is continuously alternated with a frequency of at least 500 Hz, to obtain heated liquid product; and (c) continuously discharging heated liquid product from the last heating chamber in series, wherein the liquid product has an electrical conductivity of at least 0.03 S/m.
公开/授权文献:
IPC结构图谱:
| H | 电学 |
| --H05 | 其他类目不包含的电技术 |
| ----H05B | 电热；其他类目不包含的电照明 |
| ------H05B3/00 | 欧姆电阻加热的 |
| --------H05B3/60 | .其中加热电流流过颗粒状材料、粉末材料或流体材料的电热装置，例如，用于盐浴炉、电解加热的 |