Articles by JMH Editor

JMH Granted 3 Patents for Smokeless Charging Technologies in China

China National Intellectual Property Administration (CNIPA) have granted John M Henderson Machines Ltd three Patents which cover the main technical innovations of the JMH Smokeless Charging Cars: the JMH Smokeless Telescope, the JMH Coal Feeding System and the JMH Lid Lifter and Frame Cleaners.  JMH has appointed a specialized IP law firm and patent agency

JMH presented “Manless Coke Oven Machines” at Eurocoke 2019

“Manless Coke Oven Machines” was the topic of the presentation that Oana Niculita, Head of Sales and Marketing, delivered at this year’s edition of Eurocoke. Held in Amsterdam, the Netherlands, the event featured almost 300 industry professionals and key decision makers from the coke, coal and steel industries. Oana used her talk to highlight the

Decommissioning of old JMH Hood Machine in Port Talbot, UK

After more than 25 years of arduous service life, the old JMH Hood Machine is decommissioned at the 6.3m ovens of Tata Steel in Port Talbot.   The new JMH Dust Hood Machine will start installation at the end of July. The new system incorporates Best Available Technologies for Coke Side Emission Control and is

JMH Ships New Quench Car to Ternium in Argentina

A new JMH Wet Quench Car is on its way to Ternium in Argentina, after having completed the Factory Acceptance Tests in the workshop to minimize the installation time on site. The new Quench Car is of JMH Fixed Bed type design and was constructed using experienced selection of materials and manufacturing know-how as developed

High Cleaning Efficiency JMH Water Jet Door Cleaners in China

In January 2019 John M Henderson have successfully completed the Final Acceptance Testing of two JMH Water Jet Door Cleaners on the Baoshan Iron and Steel 6.0 metre coke oven batteries in Shanghai. The JMH Water Jet Door Cleaners were adopted by Baosteel to replace their existing door cleaners mounted on the Pusher Machine and

JMH Charging Car performing Smokeless Charging in China

Largest steel maker in China BaoWu Steel  decided to install John M Henderson Smokeless Charging Cars and JMH Water Jet Door Cleaners on their coke plant located in Shanghai, as part of their commitment to making breakthrough in environmental protection in the Shanghai area. The  John M Henderson Charging Cars are already in full operation on the