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Float glass manufacturers successfully commissions GEA gas cleaning plant
20 Sep 2022
For one of the world's largest flat glass manufacturers ("float glass"), Guardian Glass, the plant engineering and system supplier GEA developed and installed a high-performance gas cleaning plant at the Czestochowa site in Poland. GEA's "state-of-the-art" gas cleaning system included a dry DeSOx reactor, followed by an electrostatic precipitator for dust removal, a downstream DeNOx reactor and the associated components for storage, transport and dosing of reagent and precipitated dust.
GEA installed a high-performance gas cleaning plant for one of the world's largest flat glass manufacturers ("float glass"), Guardian Glass, at its site in Czestochowa, Poland. (Photo: Guardian Glass)
The new GEA gas cleaning plant was successfully completed and commissioned in early 2022. The production line has a capacity of 1,000 tons per day. The new GEA gas cleaning plant reduces emissions for dust, SOx and NOx by up to 90 percent. This is an extremely significant reduction in the environmentally harmful emissions that occur during energy-intensive glass production. In this way, the GEA solution makes a significant contribution to meeting the customer's legal requirements and sustainability targets.
Dust and reaction products separated in the electrostatic precipitator allow direct reuse as raw material for glass production. GEA thus directly helps the customer reduce the amount of raw material required per ton of glass produced.
Despite the impact of the global Corona pandemic, GEA was able to meet the project schedule in a joint effort with the customer.
Successful with innovative gas cooling technology
Special attention was paid to safe plant operation even at high gas temperatures. In this case, water is injected directly into the DeSOx reactor to cool the raw gas. Another safety feature is the active plant bypass by means of a second blower.
The photo shows the gas cleaning solution that GEA has successfully developed and installed at Guardian Glass' site in Czestochowa, Poland. (Photo: GEA)
Contact
Dr. Michael Golek
Media Relations
GEA Group Aktiengesellschaft
Ulmenstrasse 99
40476
Düsseldorf
Germany
+49 211 9136-0
About GEA
GEA is one of the world’s largest suppliers of systems and components to the food, beverage and pharmaceutical industries.
The international technology group, founded in 1881, focuses on machinery and plants, as well as advanced process technology, components and comprehensive services. For instance, every second pharma separator for essential healthcare products such as vaccines or novel biopharmaceuticals is produced by GEA. In food, every fourth package of pasta or every third chicken nugget are processed with GEA technology.
With more than 18,000 employees, the group generated sales of about EUR 5.5 billion in more than 150 countries in the 2025 fiscal year. GEA plants, processes, components and services enhance the efficiency and sustainability of customers’ production. They contribute significantly to the reduction of CO2 emissions, plastic usage and food waste. In doing so, GEA makes a key contribution toward a sustainable future, in line with the company’s purpose: ”Engineering for a better world.”
GEA is listed on the German MDAX, the European STOXX® Europe 600 Index and is also a constituent of the leading sustainability indices DAX 50 ESG, MSCI Global Sustainability and Dow Jones Best-in-Class World.
