PETrecycling CZ is non-commercial, independent, free & unsponsored Czech web portal for funs, communities, administrative, law-makers, politicians, PET plastic industry etc. in the Czech Republic. My closing statement read: "There is only one real effective and  incentive method to encourage environmentally sound collecting of beverage one-way containers and it is deposit in combination with High-Tech R&D resulted Reverse Vending Machines!
PETrecycling CZ is non-commercial, independent, free & unsponsored Czech web portal for funs, communities, administrative, law-makers, politicians, PET plastic industry etc. in the Czech Republic.

My closing statement read: "There is only one real effective and incentive method to encourage environmentally sound collecting of beverage one-way containers and it is deposit in combination with High-Tech R&D resulted Reverse Vending Machines!

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VACUREMA BASIC: bottle-to-bottle recycling system

The PETrecycling.cz assessment based on R&D up-to-day results is, that it should be made clear, that all beverage containers, e.g. PET bottles, ALU cans and glass bottles, that are commercially imported into Czech Republic or sold here should be included in return systems with deposits - to encourage the consumers to take the bottles back

Zdroj/SourceEREMA RECYCLING NEWS 2007/2008 (PDF, 982 kB, p.3) VACUREMA BASIC: ALL YOU NEED
 

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HOME Archive 2008 09.04.2008 VACUREMA BASIC: bottle-to-bottle recycling system
 

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Thanks to its technological and economical advantages, the VACUREMA process has developed in recent years to become the most widely used technology worldwide for recycling PET bottle flake.


The BASIC version of the modular VACUREMA system consists in its core of a vacuum reactor with tangentially flanged single-screw extruder and a melt filter filtering as fine as 32 μm.

EREMA's VACUREMA system operates quickly and effectively since, unlike post-extrusion
thick-walled pellets in an SSP (Solid State Poly-condensation) reactor, thinwalled bottle flakes are treated prior to extrusion.

Typical example from practice

VACUREMA BASIC is the most compact form of EREMA's bottle-to-bottle recycling system and is ideal for entering the market. As an example, a customer in Southeast Asia (who wishes not to be named) started up a VACUREMA BASIC 906 T-VS with a capacity of around 200 kg/h in January 2007. The company processes PET flakes to produce pellets that comply with strict US-FDA regulations. "We buy washed flake material locally and process it using the VACUREMA system" confirms a company representative. Since the two-week commissioning and training phase during the first quarter of 2007, the company's personnel are in a very good position to operate the system in 4 shifts.

And he adds, "After just a few months of operation we are already very pleased with this machine. It runs really well. We particularly appreciate access to EREMA's online service. Via a telephone line and modem we receive valuable support when required in order to ensure optimum productivity of our plant."

It's really true: no need for IV increase

The customer uses the PET pellets to manufacture their own mineral water bottles. Another application is bottles for cosmetic products. Up to 20% of recycled pellets are mixed in at the pre-form stage in water bottle production to reduce the requirement for new material.

For making the cosmetic bottles up to 100% recycled pellets can be used without problems. "The bottles fully comply with all of our company's quality specifications …" adds the company's representative. This is all possible using a compact, easy-to-operate VACUREMA BASIC plant – without having to increase the IV value during reprocessing. According to the customer, the slight reduction in IV during processing of around 0 to 3%, depending on the starting material, has absolutely no influence on the recycled product for these applications. And this ties in with EREMA's experience with other customers.

Upgrading the modular VACUREMA BASIC system to a fully-equipped VACUREMA ADVANCED or VACUREMA PRIME system to include IV increase can be implemented as required at any time. This means that customers who decide to start with a VACUREMA BASIC system purchase a future-safe process which can be upgraded if stricter technological or material specifications need to be met at a later stage.

PET secondary raw material production at lowest cost

For customers in search of a process which supplies FDA-certified, ILSI Europe-approved, fine-filtered (32 μm) bottle-to-bottle grade PET regranulate material at lowest cost, which are looking for an advanced technology, easy-to-operate, energy-saving recycling system that takes up very little space thanks to its compactness and low height, the VACUREMA BASIC system is an ideal solution.

More related about EREMA´s recycling system VACUREMA (here in Czech) on PETrecycling.cz (and all with links to original source):

 

 

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