Why? So far, many related technologies have been located around the recovery of precious raw materials in the various companies. In order to be able to offer our customers even more consistent solutions from a single source, it was necessary to merge the competences. Now all topics related to raw material recovery are combined under one roof. This makes the entire group of companies even more powerful and brings positive synergy effects for our customers. Loser Chemie GmbH is dedicated to the following business areas:

  • Production of nanoparticles (eg nanosilver, nano copper and nanosilicon)
  • Manufacture of silicon-based alloys
  • Analyzes in the ppb range by means of glow discharge mass spectrometry (GDMS)
  • Further development of methods for nondestructive treatment of used solar modules
  • Production, crystallization, remelting of silicon blocks
  • Production of silicon moldings
  • Mechanical comminution, etching and cleaning of silicon and other hard-brittle metals
  • Production of specialty chemicals
  • Water treatment

The headquarters of the company will be located at the former location of FRESITEC GmbH in Freiberg on the erstwhile SolarWorld site. The site of Chemische Werke Tangermünde GmbH will be continued as the Saxony-Anhalt branch of Loser Chemie GmbH. As a result of this merger, the former chief technologist of Loser Chemie GmbH, Dr. Wolfram Palitzsch and the Managing Director of FRESITEC GmbH, Dr. Ingo Röver will take over the management of Loser Chemie GmbH. You will reach Dr. Palitzsch at the e-mail address This email address is being protected from spambots. You need JavaScript enabled to view it. and Dr. Röver at the e-mail address This email address is being protected from spambots. You need JavaScript enabled to view it..

For you as our customers and partners otherwise changes - except the name - nothing. In addition, we will be able to offer you an even more comprehensive portfolio for the processing of valuable raw materials beyond the usual range of services.

News & Termine

In 2019, the companies FRESITEC GmbH and Chemische Werke Tangermünde GmbH merged with Loser Chemie GmbH.

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The efficient and sustainable use of raw materials and resources concerns us all. And so we are very pleased that the Loser Chemie GmbH, which is also part of the LFFICIENCY Holding, has been nominated by the jury of the German Resource Efficiency Prize with the theme "Aqualux - photovoltaic recycling simply with water".

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At the invitation of the managing director of Smedic Technology Co., LtD, Mr. Weijie Shi, the managing director of Loser Chemie GmbH Ulrich Loser and chief technologist Dr. Ing. Wolfram Palitzsch to Tianzhu, China, near Beijing, to conduct joint tests and trials on various water treatment processes.

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Next week, the 2nd World Circular Economy Forum (WCEF) will take place in Yokohama, Japan, on October 22-24, 2018.

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As long as there are solar cells and photovoltaics, the whole industry is concerned with the question of recovering precious raw materials.

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