Our company has a long and traditional history. From the beginning with the first product developments in 1880, to the establishment of THEISEN GmbH in the year 1920, through to the current international activities and the development of the innovative Cooler Disintegrator Compressor (CDC). For nearly 135 years, THEISEN has delivered cutting edge technology for Gas Cleaning Systems.
Herewith our most important milestones:
1880
The history starts… read more
Around 1890
The first patent for the THEISEN Gaswasher read more
1900
Gas cleaning systems for the scrubbing of blast furnace gas read more
1911
Hans Eduard Theisen takes over the business read more
Since 1920
Throughout Europe the gas washers are used... read more
15 July 1926
Merger to „THEISEN GmbH München“ read more
1920s and 1930s
Theisen provides world wide read more
1931
50% of the shares Eisen-und Hammerwerk GmbH read more
1939 – 1945
Continuation of operations read more
1950 till 1960
Theisen provides licenses to Japan, UK and Brazil read more
1968/1979
Co-opeation agreement with the GHW read more
1985
Establishment of TVT THEISEN read more
1992
SHT Industrieanlagen GmbH is established read more
1995
Gasification of refuse read more
2004
THEISEN Engineering (Pty) Ltd is established in South Africa read more
2007
Complete gas cleaning plant for a ferrochrome furnace read more
2010
Delivery of four identical gas cleaning plants to Kazakhstan read more
2011
Plant for the scrubbing of gases as fuel read more
2013
Prototype of the CDC read more
2015
Relocation of the production facility read more