Pasteurization
This video shows principle and protocol of laboratory practicum entitled “Pasteurization”.
The process of making pasteurized pineapple juice has been presented.
This is part of online learning course of 1403345 Food Processing Technology and Innovation.
Пікірлер: 81
Thank you so much . I really needed this
Thanks for the video, it is very informative.
Highly educative, thanks, God bless
Simple y bonito.
Thanks for the process video.
What's the machine used to squeeze the juice?
How about if i want to pasteurized coconut water do i still need to add water and sugar ?
How long will the juice last? Why salt is added and no citric acid?
@alfonsosantos7330
3 жыл бұрын
Tal vez como potenciado de sabor. ácido cítrico no es necesario, pues aún diluido logra estar por debajo de 4ph.
@alphaangelo9837
3 жыл бұрын
@@alfonsosantos7330 what?
@rungarunsasanatayart7852
3 жыл бұрын
The pasteurized juice would be last for 1-2 weeks under refrigeration. Salts was added to enhance flavor (and citric acid could also be added). However, pineapple juice we used was high in acid content and therefore, lowering pH than 4.5 which helped to make product stable.
@tiktokreels7323
Жыл бұрын
Thank you for washing
@rodericklamoso2808
7 ай бұрын
Soy milk pasturize? How?
Hi, how long do you let the plastic bottles submerged in hot water?
Hi, what type of water you added DM or Distilled
The background music! It's the pasteurization side scrolling game
Pls can you leave a link to the juice squeezer?
Pls what can be added for the juice to last for 3 to 6 months pls . Asking from Nigeria
Where to get the bottles ?
Is it a must that the clean plastic bottles and caps be pasteurized before filling? And at what hot temperature should the plastic bottles and caps be pasteurized?
@rungarunsasanatayart7852
3 жыл бұрын
Yes it is and this is to prevent cross contamination. The plastic bottle we used is Polypropylene (PP) which can resist water boiling temperature. It's melting point is about 130 to 171 °C (266 to 340 °F).
@karshi1290
7 ай бұрын
how long to boil the plastic bottles?thank you@@rungarunsasanatayart7852
@assielydie8904
5 ай бұрын
@@rungarunsasanatayart7852🎉 Bonjour pouvez-vous nous indiquer où nous pouvons trouver le pasteurisateur et les bouteilles
what kind of bottle you used? PE or PP or other? thanks...
at what temp do you pasteurize the PET bottles? do they not warp?
@abdoalraimi4424
Жыл бұрын
We haven't invented a warp drive yet
Where is TSS meter available
Can this be boiled at home?
How long should one allow the sample to cool down in the iced water?
@rungarunsasanatayart7852
3 жыл бұрын
Simply let them cool to room temperature (about 5-10 min) before stored in refrigerator.
What kind of bottle is that ? PET? HDPE? GLASS?
Thank you but, why the salt?
4:21 is that plastic bottle? Is it safe to submerge in hot water?
Is that HTST pasteurization technique?
Whats the purpose of putting the newly filled bottles with "Iced water bath" ? is it to prevent deformation of the bottles?
@lolosaulala48
7 ай бұрын
The bottles are pretreated (heated to kill microbes) but the rapid cooling is required to complete pasteurization of the Pineapple Juice - once it is super heated the juice needs to rapidly cooled to stabilise the "good" microbes that are not killed off. This process works with any liquid that utilises microbes to perform reactions for example milk, mead, forms of alcoholic beverages etc. But to point out this is done because of course no one is going to drink 10litres of juice in one go and pasteurization is to preserve the juice until it is spoilt
Where ca i buy this type of bottle?
How old it is??
Can I join this online learning of food processing Technology and innovation?
@rungarunsasanatayart7852
3 жыл бұрын
Dear Thet Zin, the course is not yet fully online but your request is being considered. Thanks
@thetzin8368
3 жыл бұрын
Thank you so much for your reply.
They should have put a note whats the ideal Ph level and TSS level..
Shelf life of this product pls how long it takes in a room temperature ☺️
Are the Sodium and/or pH related to preservation?
@ramongonga1876
7 ай бұрын
Extreme pH levels correlate with a longer shelf life, as microorganisms usually can't thrive in such conditions
Bsr comment avoir le matériel pour de production, je vis au Burkina Faso
Where can we get pasturizer..any suggestions..??
@abisheik5546
4 ай бұрын
India mart
Ces matériels pour la pasteurisation ce a combien ?
How can I have get all the equipment?
@rungarunsasanatayart7852
3 жыл бұрын
Some measuring tools such as portable pH meter, hand refractometer and thermometer, you can search and buy from internet. You can also modify some equipment used in video such as common stainless pot (and put directly on stove) instead of using pasteurizer.
Please where Can WE get these bottes ?
What is TSS
Can you give classes
sould I dry the bottle befor filling? I want to fill honey into PET bottle..
@thetomatomedium2719
Жыл бұрын
Yes
Sorry, I think there might be a mistake with the last part of the video. "Thanks for washing" it must be "Thanks for watching" Thank you so much. It's a really good vedio.
what is TSS?
@alfonsosantos7330
3 жыл бұрын
Total de sólidos disuelto. grados Bx si no tienes uno eléctrico puedes usar un refractometro de los de 0 a 32°bx. Lo que hicieron fue coknservar el mismo dulzor después de diluir lo al 50% con agua.
@jblvxk
3 жыл бұрын
The Southport School (Gold Coast, Queensland)
@stellaisu-egwu7949
3 жыл бұрын
@Alfonso Santos, you understand the questions that are asked in English but you decide to answer by typing in Spanish or God knows what language you are typing in
@alphaangelo9837
3 жыл бұрын
@@alfonsosantos7330 what?
@alfonsosantos7330
3 жыл бұрын
@@stellaisu-egwu7949 ok i will use google translate, greetings.
No need for the sugar. Great video though.
Juice.
What’s the point of this
@rungarunsasanatayart7852
3 жыл бұрын
This channel is for education purpose. If you have any suggestions, please leave some in the comment box. Thanks
What is the full meaning of TSS?
@alphalax7747
2 жыл бұрын
Terminal Super Semen
@farimd
2 жыл бұрын
total soluble solid
Submerging 'plastic' bottles in 'hot water', c'mon man BPAs!
@rungarunsasanatayart7852
3 жыл бұрын
Thanks for your concern. The plastic bottle we used is Polypropylene (PP) which can resist water boiling temperature. It's melting point is about 130 to 171 °C (266 to 340 °F). PP is not a polycarbonate plastics which containing Bisphenol A (BPA). From the appearance, PP bottle (in video) is opaque whereas, polycarbonate bottle is clear.
@kayondothomas7343
3 жыл бұрын
@@rungarunsasanatayart7852 um...okay
Neyki bu
how many minutes to boil the plastic bottles?thank you @rungarunsasanatayart7852