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thyssenkrupp Uhde, Praj Industries Ltd partner to revolutionize polylactic acid production and circular economy

  • Polymer specialists Uhde Inventa Fischer (UIF) to partner with Praj Industries Ltd (PIL)
  • End-to-end offering for PLA (polylactic acid) production

thyssenkrupp Uhde’s polymer specialists Uhde Inventa-Fischer (UIF), a subsidiary of the global leader in chemical
engineering and construction, and Praj Industries Limited (PIL), a global leader in industrial biotechnology solutions,
announced a strategic partnership to jointly offer an end-to-end integrated technology for the production of Polylactic
Acid (PLA). This strategic partnership offers a unique, seamless solution that sets them apart in the arena of
bioplastics.

The indiscriminate use of fossil-based plastics and the often irresponsible disposal, especially of single-use plastics
(SUPs), call for urgent, innovative, and sustainable solutions. Polylactic acid (PLA), as a sustainable alternative to
conventional plastics holds significant potential in advancing a circular bioeconomy. To meet this global need, PIL and
UIF are leveraging their combined expertise in industrial biotechnology and chemical engineering to enhance PLA
technology, ensuring efficient, cost-effective and sustainable production processes.

Nadja Håkansson, CEO thyssenkrupp Uhde: “We see a perfect match of two world-leading technologies: Uhde’s
PLAneo® process can now be offered as an integrated solution with Praj Industries’ lactic acid production. Together,
we can design and deliver complete PLA plants. Our joint vision is a competitive solution to replace conventional
plastics with sustainable alternatives.”


Dr. Pramod Chaudhari, Founder Chairman, at Praj Industries: “Praj’s Bioprism® portfolio for renewable chemicals and
materials, with a focus on bioplastics, underscores our commitment to a sustainable future. Our strategic partnership
with Uhde marks a significant step in driving the global shift toward a circular economy by enabling cost-effective
biomanufacturing and the establishment of biorefineries. With our award-winning proprietary PLANERA™-technology
and this collaboration, we aim to tackle the challenges posed by fossil-based plastics and contribute to a more
sustainable planet with innovative, bio-based solutions.”


The partnership will be able to offer an end-to-end integrated technology, covering the entire PLA production process
from feedstock conversion to polymer production. Different grades of Lactic acid can be produced from this technology
which find applications in food and industrial sectors. A broad range of PLA grades can be produced, addressing the
diverse requirements of various industries such as packaging, textiles, and hygiene supplies. Both companies have a
strong global presence, enabling them to deliver innovative solutions to customers worldwide and adapt to practically
any agricultural feedstock containing either starch or sugar, including second generation feedstocks based on nonfood raw materials.


A shared commitment to sustainability drives the partnership, focusing on developing environmentally friendly and
socially responsible solutions. Praj recently inaugurated India’s first-of-its-kind 'Demonstration Facility for Biopolymers'
near Pune, India, where it is producing lactic acid and lactide. This facility will serve as a crucial platform for testing
and validating the joint offering, enabling the partners to showcase the potential of PLA and accelerate its
commercialization.

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