Engineering, 05.05.2020 16:46, nulledcracker12

A thermal process is being used to reduce the microbial population on product contact surfaces of the packages needed for aseptic packaging of the liquid product. The spoilage microorganism has a D121 5 10 min and a z 5 88C. The microbial population on the surface is 100 per cm2 and the product contact surface area is 8 cm2 for each package. A 9D process has been recommended. a. Determine the process time for the containers at 1408C. b. Estimate the number of containers with spoilage based on survivors on the package surface when 10 million packages have been filled.

Answers: 1

Show answers

Other questions on the subject: Engineering

Engineering, 04.07.2019 12:10, Ryantimes2

On a average work day more than work place firs are reorted

Answers: 1

continue

Engineering, 04.07.2019 18:10, meganwintergirl

Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise

Answers: 3

continue

Engineering, 04.07.2019 18:10, soreese02

An ideal otto cycle with air as the working fluid has a compression ratio of 8. the minimum and maximum temperatures in the cycle are 300 k and 1340 k. use constant specific heats at room temperature to determine (a) the amount of heat transferred to the air during the heat- addition kj/kg, (b) the thermal efficiency, and (c) the thermal efficiency of a carnot cycle ope limits. process, in rating between the same temperature

Answers: 2

continue

Engineering, 04.07.2019 18:10, nandalabella06

True or false (explain) (110)[111] is a slip system in bcc metals . the {111} family in fcc contains 8 planes. resolved shear stress (rss) in single crystals is just related to the applied stress. critical resolved shear stress (crss) in single crystal metals is direct proportional to the number of defects in the structure

Answers: 2

continue

Do you know the correct answer?

A thermal process is being used to reduce the microbial population on product contact surfaces of th...