Paul Wurth Dry Slag Granulation

  • BLAST FURNACE SLAG GRANULATION Paul Wurth

    Slag handling is an important aspect of modern blast furnace operation. Today, blast furnace slag is a saleable product (granulated slag sand used as CO 2-friendly substitute of clinker in cement production) rather than a difficult and costly waste material.Paul Wurth has developed the INBA ® slag granulation process, incorporating our proprietary dynamic INBA dewatering drum.

  • Slag Granulation with Continuous Dewatering Ironmaking

    Slag Granulation with Continuous Dewatering and Pollution Control. Slag Granulation with the INBA Dewatering System Molten slag is often considered as a waste material Paul Wurth designs INBA granulation plants on the basis of three different plant types to meet your

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  • International Presence / The Group / Site principal

    Paul Wurth has always advocated a policy of being close to the customer throughout the world. Paul Wurth's international presence is today expressed through a tightly structured network of operational entities, representation offices and affiliated companies in the main iron-

  • (PDF) Dry slag granulation with integrated heat recovery

    Dry slag granulation with integrated heat recovery. Process flow diagram for SVAI/Primetals Technologies' dry slag granulation (color figure online)Fig. 15 Paul Wurth's dry granulation

  • PAUL WURTH METAL TECHNOLOGY (Beijing) Co., Ltd / Asia

    After having opened a representative office in Beijing in 1995, the Group set up Paul Wurth Metal Technology (Beijing) Co., Ltd. in 1999 as wholly Foreign owned Enterprise invested by Paul Wurth

  • Our Activities / Site principal Paul Wurth

    The Paul Wurth Group today is one of the world leaders in the design and supply of the full-range of technological solutions for the iron & steel industry and other metal sectors. With a consolidated expertise as a builder of complete plants and a supplier of proprietary equipment and processes, Paul Wurth offers global solutions with a high

  • Dry slag granulation with energy recovery From inception

    Paul Wurth has approached the topic of dry slag granulation with a simple but effective method in which steel spheres and liquid slag are mixed to achieve fast cooling of the blast furnace slag

  • Contact / Site principal Paul Wurth

    Tel.: (+352) 4970-1 Fax.: (+352) 4970-2209 E-mail: [email protected]

  • FEDIL Environment Award 2013 goes to Paul Wurth / News and

    Paul Wurth took up the challenge to develop an alternative slag treatment process in order to recover the energy contained in the slag while maintaining unchanged the physical properties of the granulated slag. This process is called Dry Slag Granulation with Energy Recovery. Technical Concept

  • Paul Wurth rewarded by European Business Award for the

    At the ceremony of the European Business Awards for the Environment in Lyon, France, on 1 December 2014, Paul Wurth S.A. was recognized as runner-up in the category "process" by Karmenu Vella, European Commissioner for Environment, Maritime Affairs and Fisheries. Paul Wurth had introduced its innovative Dry Slag Granulation technology, an

  • Slag Granulation Machines China Meipaly Heavy Machinery

    PAUL WURTH METAL TECHNOLOGY Beijing Co Ltd After having opened a representative office in Beijing in 1995 the Group set up Paul Wurth Metal Technology Beijing Co Ltd in 1999 as wholly Foreign owned Enterprise invested by Paul Wurth SA Luxembourg. Click to view; China Slag industry news from Global Slag

  • Intelligent Solutions for Ferroalloy Production of Paul Wurth

    Paul Wurth has taken up the challenge to provide a reliable and safe solution to recover this energy, by develop-ing the dry slag granulation system with heat recovery. The dry slag granulation process is based on the mixing of steel spheres and liquid slag. This allows transferring

  • paul wurth dry slag granulation wkw-schulung.de

    Paul Wurth’s dry slag granulation process with energy recovery has won the Business Federation of Luxembourg’s FEDIL Environment Award 2013 With traditional blast furnace slag handling a substantial amount of energy contained within the slag is lost whether the process entails granulation by water quenching or pit dumping.

  • Erdemir Group orders slag granulation systems from Paul Wurth

    May 24, 2019· Turkey: Erdemir Group has ordered new INBA slag granulations systems as part of an order for two new blast furnaces (BF) from Luxembourg’s Paul Wurth for its Ereğli and Iskenderun integrated steel plants. At both sites a new furnace will replace an older production unit. The new blast furnaces are scheduled for blow-in in March 2021 and May 2021 respectively.

  • Paul Wurth Slag industry news from Global Slag

    Russia: Severstal has ordered four Inba slag granulation plants with dynamic dewatering of the slag sand from Paul Wurth as part of a contract for design and supply of technology and equipment for the reline of Blast Furnace No. 5 ‘Severyanka’ at Cherepovets Metallurgical Plant. Severstal’s installations will be the first use of this technology in Russia.

  • Steel News AIST

    Mindful of the environmental and energy issues the steel industry is facing, Paul Wurth took up the challenge to develop an alternative slag treatment process in order to recover the energy contained in the slag while maintaining unchanged the physical properties of the granulated slag. This process is called dry slag granulation with energy

  • Granulation and Heat Recovery from Metallurgical Slags

    Paul Wurth has approached the topic of dry slag granulation with a simple but effective method in which steel spheres and liquid slag are mixed to achieve fast cooling of the blast furnace slag

  • Tangshan Fengnan Iron & Steel orders slag granulation kit

    Jun 22, 2017· China: Hebei Zongheng Group Tangshan Fengnan Iron & Steel has ordered Inba slag granulation and dewatering equipment as part of a new 12Mt/yr iron plant. Capital Engineering & Research Incorporation (CERI), the general contractor, has signed two contracts with Paul Wurth for engineering and supply of four sets of Central Feed Bell Less Top charging systems as well as slag

  • Global Slag Knowledge Base

    Paper 7 Dry slag granulation with heat recovery an update: Ian McDonald: Siemens VAI Metals Technologies. Paper 8 Dry Slag Granulation: Operational results from the first full scale pilot plant: Horst Kappes: Daniel Michels; Paul Wurth. Paper 9 Effective slag management operations at Binani Cement, Dubai: Anil Parashar: Binani Cement Factory LLC

  • Product Portfolio Paul Wurth IHI Co., Ltd.

    IRONMAKING TECHNOLOGIES. Thanks to our extensive know-how in plant and mechanical engineering, Paul Wurth IHI Co., Ltd. is able to offer a complete range of products based on proprietary technologies and customized solutions in the field of hot metal production, raw material preparation and related environmental technologies.

  • Dry slag granulation the environmentally friendly way to

    Dry slag granulation the environmentally-friendly way to making cement (English) The main advantages of the Dry Slag Granulation are: 1) potentially lower capital cost than an equivalent wet system. 2) Potentially lower operating and maintenance costs than an equivalent wet system. Dry slag granulation the environmentally-friendly

  • Cutting-Edge By-Product Recycling Primetals Technologies

    Dry slag granulation with heat recovery. Primetals Technologies, voestalpine Stahl, the FEhS Building Materials Institute and the University of Leoben joined forces in an R&D program to develop a new dry-granulation technology using air to cool molten slag and recover the lost heat energy.

  • technology dry granulation of copper slag aphb

    dry slag granulation paul wurth. Slag granulation and dewatering plants Dry slag granulation technology has been developed, >More; Slag Granulation Ishwar Nagar, New Delhi Paul Wurth Granulation, dewatering and storage of the slag can be done adjacent to the furnace or can be split up to suit available plant space or logistics

  • Blast furnace slag granulation at cast house IspatGuru

    May 05, 2013· Major slag granulation processes presently under operation are OCP granulation system, Gipromez designed plants, Rasa system and INBA slag granulations plants of Paul Wurth, modified INBA process or IDE process etc. Concept of slag granulation. The process of slag granulation involves pouring the molten slag through a high pressure water spray

  • Product Portfolio Paul Wurth IHI Co., Ltd.

    Paul Wurth IHI Co., Ltd.'s official website. Iron-Making Technologies, Coke-Making Technologies, Agglomeration Plants, Oil & Gas Technologies, Customer Support Services. Introduction of Corporate, Product information.

  • Dry slag granulation the environmentally friendly way to

    Dry slag granulation the environmentally-friendly way to making cement (English) The main advantages of the Dry Slag Granulation are: 1) potentially lower capital cost than an equivalent wet system. 2) Potentially lower operating and maintenance costs than an equivalent wet system. Dry slag granulation the environmentally-friendly

  • Cutting-Edge By-Product Recycling Primetals Technologies

    Dry slag granulation with heat recovery. Primetals Technologies, voestalpine Stahl, the FEhS Building Materials Institute and the University of Leoben joined forces in an R&D program to develop a new dry-granulation technology using air to cool molten slag and recover the lost heat energy.

  • technology dry granulation of copper slag aphb

    dry slag granulation paul wurth. Slag granulation and dewatering plants Dry slag granulation technology has been developed, >More; Slag Granulation Ishwar Nagar, New Delhi Paul Wurth Granulation, dewatering and storage of the slag can be done adjacent to the furnace or can be split up to suit available plant space or logistics

  • Blast furnace slag granulation at cast house IspatGuru

    May 05, 2013· Major slag granulation processes presently under operation are OCP granulation system, Gipromez designed plants, Rasa system and INBA slag granulations plants of Paul Wurth, modified INBA process or IDE process etc. Concept of slag granulation. The process of slag granulation involves pouring the molten slag through a high pressure water spray

  • INBA slag granulation system for blast furnace No.6 at JFE

    May 17, 2019· Slag granulation system produces granulated slag, which is mainly used as a raw material for cement and concrete aggregate, by quenching molten blast furnace slag with water. Paul Wurth Group (hereinafter “PW”) has more than 260 references worldwide for the supply of slag granulation systems and INBA dewatering drums.

  • Severstal orders slag granulation plants from Paul Wurth

    May 18, 2017· Russia: Severstal has ordered four Inba slag granulation plants with dynamic dewatering of the slag sand from Paul Wurth as part of a contract for design and supply of technology and equipment for the reline of Blast Furnace No. 5 ‘Severyanka’ at Cherepovets Metallurgical Plant. Severstal’s installations will be the first use of this technology in Russia.

  • SUCCESSFUL INBA PLANT RELINE AT ROGESA'S DILLINGEN NO 4

    AG der Dillinger Hüttenwerke (Dillinger) and Paul Wurth completed recently the modernisation of the slag granulation plant at Dillinger's No. 4 blast furnace. Paul Wurth's INBA granulation and dewatering technology has been operating there since its initial installation in 2003.

  • Bob Greiveldinger Inventions, Patents and Patent

    Dec 14, 2011· Abstract: A granulation installation for a melt produced in a metallurgical plant, especially for blast furnace slag having a water injection device for quenching and thereby granulating the melt and a granulation tank for collecting water and granulates a steam condensation tower is located above the granulation tank for collecting steam generated in the tank, where the tower has a steam

  • Plant Reline at Rogesa Dillingen No 4 Blast Furnace

    Mar 25, 2020· Dillinger Huttenwerke and Paul Wurth completed recently the modernisation of the slag granulation plant at Dillinger’s No 4 blast furnace. Paul Wurth’s INBA granulation and dewatering

  • Paul Wurth’s Commitment to Environmental Technologies and

    3.4 Dry slag granulation. PAUL WURTH investigated and developed a new technology for dry slag granulation. By means of steel balls the slag will be rapidly cooled down to reach the valuable chemical/physical properties of slag for the cement industry. Afterwards, the slag will be cooled down with ambient air and easily separated from the steel

  • SIDMAR, Belgium Paul Wurth

    In the slag granulation plant, Paul Wurth has been charged to replace the two former granulation tanks (slurry hopper type) by water granulating tanks. In the context of this reline, Sidmar also ordered two new hydraulic-driven drilling machines with pneumatic drill of the soaking bar type, similar to those installed in 2001 at BF‘B’.

  • Process for granulation of slag Paul Wurth S.A.

    Feb 22, 1983· Process for granulation of slag . United States Patent 4374645 . Abstract: The granulation of molten material, blast furnace slag for example, is accomplished by wetting the slag with a stream of water and thereafter transporting the thus formed granules away from the point of granulation with the water stream. Paul Wurth S.A. (LU) Primary

  • Some Fundamental Aspects of Dry Slag Granulation Process

    Some Fundamental Aspects of the Dry Slag GranulationProcess . Sharif Jahanshahi*, Yuhua Pan and Dongsheng Xie . CSIRO Minerals Down Under National Research Flagship, Clayton, Victoria, 3168, Australia . Abstract: There is a growing interest in development of a dry slag granulation (DSG) process so as to recover the