length: 10,5 m... read more →
Sep
26
Sep
21
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Jul
06
In Geel, located around 40 kilometers east of the Belgian port city of Antwerp, on the dead-straight Amocolaan there is an approximately 115-hectar chemical park of the British oil company BP since 1967. In October 2011, JBF Global Europe BVBA - a company of the JBF group (India) specialized on... read more →
Jun
25
"The operation of company Bertrams Heatec AG will be closed as of 31 May 2016.” Since a few weeks, the Linde group spreads this news on the website of the captive subsidiary Bertrams Heatec AG (Switzerland). Dr. Dietmar Hunold, managing partner of the Bielefeld heat 11 GmbH & Co. KG,... read more →
Jun
22
The KAP Diversified Industrial (Pty) Ltd. (HOSAF Division) has reached an agreement with the Bielefeld heat transfer specialist heat 11 GmbH & Co. KG for planning, delivery and commissioning of a diphyl flash heat transfer plant in Durban, South Africa. Aim of HOSAF is to significantly increase the capacity of... read more →
May
03
Our first two articles on the application fields of the thermal oil technology we devoted to the chemical industry and the energy sector. In the third part of our series we now turn to the plastics industry - a special area of the chemical industry where many fields of application... read more →
May
01
While heat transfer plants with thermal oil or water as heat transfer medium are very widespread, molten salt plants are used only rarely so far. The reasons why the Bielefeld heat transfer specialist heat 11 nevertheless deals with this topic, explains the managing partner Dr. Dietmar Hunold in the following... read more →
Apr
22
Heat transfer plants with water or thermal oil as heat carrier are widespread. The situation is different for plants in which molten salts are used as heat carrier. Actually rather difficult to understand, the salt mixtures provide operating temperatures far beyond the 500 °C in unpressurized operation with good heat... read more →
Feb
05
Feb
01
At the edge of the Sahara, in Ouarzazate, Morocco is currently building one of the world’s largest solar power plant complex. The name of the project is “Noor”, Arabic for „light“, with which Morocco wants to get more independent from imported energy sources such as gas and coal. In the... read more →