meaning of pasteurization

{"cid":"91191714","title":"S8 S8A Sondex Danfoss Heat Exchanger Seal For Small Sized Pasteurization","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/84\/20\/52fc420d9b271dcc2c1a67dbb306-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"M&C","Model Number":"S8\/S8A","Minimum Order Quantity":"Negotiation","Delivery Time":"5-8 working days","Certification":"SGS FDA ISO","Place of Origin":"Jiangsu China (mainland)","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"50000Pcs\/Month","Packaging Details":"Standard export carton \/wooden case","Model":"S8\/S8A","Name":"Plate Heat Exchanger Gasket\/Plate","Max Design Pressure":"2.5 MPaG Max.","Plate Material":"Stainless Steel, Titanium, High Nickel Alloy, Nickel and others","Gasket Material":"NBR, EPDM, FPM, NBRHT, VITON","Surface Area":"0.08\u33a1","Plate Theta Angle":"Horizontal 130\u00b0 Vertical 130\u00b0","Connection Dia":"28mm","Plate Corrugate Thickness":"2.35 mm","Plate Centre Length* Width":"656*70mm","Plate Shape Length*Width":"724*140 mm"}}

{"cid":"91165909","title":"SUS304 Plate Milk Processing Equipment , PID Control Milk Pasteuriser Machine","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/71\/99\/7c8706a647e226a72510f7a66d56-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"Shanghai Beyond","Model Number":"500L-200000L","Minimum Order Quantity":"1 pcs","Delivery Time":"60-90days","Certification":"CE\/ISO9001\/SGS","Place of Origin":"China","Supply Ability":"20pieces\/month","Packaging Details":"exporting standard package","Name":"Plate Pasteurization","Material":"SUS304 Or SUS316","Pasteurizing Technology":"5\u00b0C\u219265\u00b0C (homogenization)\u219285\u00b0C(15s)\u21925\u00b0C","Type":"Plate Type","Operation":"Full-auto Or Semi-auto","Function":"Used for milk,juice and so on"}}