ANDRITZ SeaSOx brochure


Catalog excerpts

ANDRITZ SeaSOx brochure - 1


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ANDRITZ SeaSOx brochure - 2

ANDRITZ AIR POLLUTION CONTROL ANDRITZ operates over 250 sites worldwide and is a leading global supplier of innovative air pollution control technologies. • Emission monitoring • Process control • Data recording / trending • Process simulation • Online remote service NaOH tank pH, PAH, Turbidity, Temperature Heat exchanger Buffer tank ANDRITZ COMPETENCES AND KEY EQUIPMENT The ANDRITZ SeaSOx technology is the right answer to meet the new legal requirements and to minimize the environmental impact of ships. Closed loop Designed on the basis of more than 35 years of experience in scrubber and...

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ANDRITZ Air Pollution Control ANDRITZ is a globally leading supplier of plants, equipment, and services for various industries in the public, municipal, and private industrial sectors. The publicly listed technology Group is headquartered ­ in Graz, Austria, and has a staff of around 25,600 employees. ANDRITZ operates over 250 sites worldwide and is a leading global supplier of innovative air pollution control technologies. Our product range combines 35 years’ experience with the specific knowledge gained from hundreds of installations around the world. ANDRITZ offers high-end technologies...

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ANDRITZ SeaSOx brochure - 4

ANDRITZ SeaSOxwet Process description OPEN LOOP MODE In open loop mode, seawater is used as a washing medium to clean the exhaust gas. This simple process makes use of the natural alkalinity of the seawater in chemical absorption of the SOx. For this reason, the washing medium is pumped from sea chests to the CLOSED LOOP MODE If the natural alkalinity is too low or discharging of effluent is not allowed, SOx scrubbing is performed in closed loop mode. In this mode, the washing medium is recycled, and a neutralizing agent (50% wt. NaOH, Na 2CO3) is added in metered doses to obtain a certain...

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ANDRITZ SeaSOxdry Process description DRY DESULPHURIZATION PROCESS In the dry desulphurization process, sodium bicarbonate (NaHCO3) is injected as a dry powder into the existing exhaust pipe. Due to the prevailing high temperature and adequate residence time, the NaHCO3 particle is activated, which increases the reactive surface by many times. This activation is necessary for (e.g. dust, soot ...) are also deposited in addition to the sodium bicarbonate, a filter cake builds up on the filter cloth, and this is where the decisive chemical reaction takes place. SO2 reacts with NaHCO3 to form...

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Advanced SeaSOxwet scrubber High-efficiency SeaSOxdry filter Designed on the basis of more than 35 years of experience in scrubber design and using the most highly developed CFD models to simulate and optimize flow distribution and SOx mass transfer, the scrubber offers some decisive benefits: ANDRITZ Pulse Jet Fabric Filter technology has been developed as a result of the design and installation of more than 80 fabric filter systems worldwide. In applications for shipping, this brings many advantages, such as: SCRUBBER MATERIAL CONCEPT Scrubber shell and internals made of alloys with a...

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ANDRITZ competences and key equipment ANDRITZ disc separators for scrubbing water AUTOMATED CONTROL The close cooperation between ANDRITZ AUTOMATION and all business areas of the ANDRITZ GROUP creates significant advantages, such as concentration of the process know-how available throughout the Group and customer-focused solutions. In-house specialists at ANDRITZ AUTOMATION provide a complete control system for ANDRITZ SeaSOx applications, individually tailored to the specific characteristics of each ship and able to communicate with the ship’s high-level, main control systems, also as an...

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Research and development CFD and wet FGDOur lifeblood is a strong, ongoing R&D program. We use state-of-the-art engineering and realization tools to find new and improved environmental processes for today, tomorrow, and further into the future. LABORATORY TESTING We have excellent R&D facilities for continuous optimization of our processes and products. A corporate laboratory with extensive test equipment, as well as access to technical centers and lab-scale plants at selected universities in combination with our own pilot plants put us in an excellent position to perform development work...

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WORLD WIDE ANDRITZ SERVICE NETWORK AUSTRIA ANDRITZ AG p: +43 316 501 2895 CHINA ANDRITZ Environmental Engineering (Shanghai) Co. Ltd. p: +86 21 3122 2190 INDIA ANDRITZ Technology Pvt. Ltd. p: +91 11 4912 1765 All data, information, statements, photographs and graphic illustrations in this leaflet are without any obligation and raise no liabilities to or form part of any sales contracts of ANDRITZ AG or any affiliates for equipment and/or systems referred to herein. © ANDRITZ AG 2018. All rights reserved. No part of this copyrighted...

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