Como é feito um SUCO DE CAIXINHA? #Boravê

Summary

Explore the fascinating journey of fruit juice from farm to Tetra Pak packaging. This video takes you through the meticulous process, from receiving natural fruit concentrate to quality control tests, precise formulation, and aseptic processing that ensures long-lasting freshness. Learn about the six-layer Tetra Pak packaging technology that preserves flavor and nutrition without preservatives, while also being eco-friendly and recyclable. This detailed exploration reveals the science behind your favorite juice box and the innovation of Tetra Pak’s packaging technology.

Takeaways

• 😀 The main ingredient for juice production is natural fruit juice concentrate, which arrives in large trucks for processing.
• 😀 Quality control begins with cleaning the equipment and taking samples to test for acidity, sugar content, microbiological safety, and sensory qualities.
• 😀 The juice concentrate undergoes a dewatering process to remove much of the water, reducing its volume and weight before it is transported.
• 😀 Samples of the juice concentrate are tested in the lab to ensure they meet standards for acidity, sugar content (Brix), microbiological quality, and taste.
• 😀 After testing, the concentrate is kept cold (5°C) to preserve its freshness during transport and storage.
• 😀 Juice formulation involves adding natural ingredients like citric acid for acidity balance, natural grape aroma for consistent flavor, and vitamin C for nutritional enhancement.
• 😀 The juice undergoes pasteurization, a process where it’s heated to 99°C to kill harmful microorganisms before being rapidly cooled.
• 😀 The juice is processed under aseptic conditions, ensuring that it never comes into contact with air or contaminants until packaged.
• 😀 Tetra Pak packaging uses six layers, including plastic, paper, and aluminum, to protect the juice from air, light, and microorganisms, ensuring long shelf life.
• 😀 Tetra Pak containers are recyclable, which helps reduce waste and supports environmental sustainability by reusing materials in the recycling process.
• 😀 The packaging and sealing process is highly automated, with machines able to fill and seal up to 9,000 containers per hour in large-scale production.

Q & A

What is the main goal of the factory in Visconde do Rio Branco?

The factory in Visconde do Rio Branco aims to demonstrate how juice is processed, packaged, and preserved using Tetra Pak technology, focusing on how the juice is kept fresh for long periods without artificial preservatives.

How is the raw fruit juice transported to the factory?

The raw fruit juice is transported in large trucks weighing 30 tons, each with 22 tires. These trucks are carefully unloaded and undergo a thorough cleaning process to prevent contamination before entering the production line.

What quality checks are performed on the juice before it enters the production process?

The juice is tested for four key quality parameters: acidity, sugar content (Brix), microbiological standards, and sensory qualities like smell, taste, and texture.

Why is the juice transported in an isothermal tank?

The juice is transported in an isothermal tank, which maintains a cold temperature to preserve the juice's quality. The tank keeps the juice at around 5°C, preventing bacterial growth and maintaining freshness.

What is the purpose of adding ingredients like natural fruit aroma and vitamin C to the juice?

Natural fruit aroma is added to standardize the juice's flavor, as the strength of the juice can vary with the harvest. Vitamin C is added as a natural antioxidant and to enhance the juice's nutritional value, helping preserve it without artificial preservatives.

What does the pasteurization process involve, and why is it important?

Pasteurization involves heating the juice to 99°C and then cooling it rapidly. This process kills harmful microorganisms, ensuring the juice is safe to drink and helps extend its shelf life.

What role does Tetra Pak packaging play in preserving the juice?

Tetra Pak packaging preserves the juice by creating an aseptic environment, preventing exposure to light, air, and odors. This packaging helps keep the juice fresh for a long time without the need for artificial preservatives.

How does Tetra Pak's technology ensure aseptic conditions during juice production?

Tetra Pak's technology ensures aseptic conditions by sealing the entire production process in a sterile, closed system. After pasteurization, the juice is never exposed to the outside environment, preventing contamination.

What makes Tetra Pak packaging environmentally friendly?

Tetra Pak packaging is environmentally friendly because it is recyclable. The materials used in the packaging, such as paper, plastic, and aluminum, can be processed and reused, supporting a circular economy.

What are the main components of a Tetra Pak juice carton?

A Tetra Pak juice carton is made up of six layers: plastic (polyethylene) for moisture protection, paper for structural support, aluminum for oxygen and light protection, and additional polyethylene layers that ensure food safety. All components are recyclable.