water system for slag granulation system

Valorisation Symposium

Proceedings of the Fourth International Slag Valorisation Symposium Zero Waste 15-17 April 2015 Leuven, Belgium Editors Annelies Malfliet and Yiannis Pontikes...

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Review of 8th Global Slag Conference 2012

Slag is granulated into a tank of water approximately 2m deep and is then taken to a rotating dewatering unit by gravity or slurry pumping The cold water system incorporates a cooling tower The INBA system has a compact design, high reliability, continuous filtering and evacuation, and low operation and maintenance costs Using a granulation ....

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Innovative Job in Slag Granulation Plant of BF-4 of RSP ,

Innovative Job in Slag Granulation Plant of BF-4 of RSP The unit cools and granulates the liquid slag coming out during a casting using a compact system comprising big pumps and dewatering systems...

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CN201817499U - Water processing system for blast-furnace ,

The water processing system for blast-furnace slag granulation comprises a condensing tower, a granulator, a dewatering drum, a water collecting tank, a sedimentation tank, a lift pump, a cooling tower, a cold water tank, a condensed water supply pump, an overflow pipe and a water supplement pipe of the system, wherein the height difference ....

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Blast furnace slag granulation plant technology

Blast furnace slag granulation plant technology A modern blast furnace can produce more than 1Mt/yr of slag Slag granulation using water sprays is now an established technology It not only simplifies blast furnace casting floor operations, but also provides an economic route for the production of a valuable raw material for a host of industri...

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Analysis of the physical and chemical properties of water ,

Analysis of the physical and chemical properties of water granulated iron blast furnace slag : a case history...

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Blast furnace slag granulation | Climate Technology Centre ,

Blast furnace slag granulation Objective: Mitigation , process kiln systems when renewed, as are semi-dry and semi-wet processes kiln systems On average, pyroprocessing (see systems in the EU and US operate at below 35% thermal efficiency, which is rather low , About half of all blast-furnace slag is already used for cement-making where ....

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blast furnace slag granulation process - xindaodesioit

The water processing system for blast-furnace slag granulation has the advantages of simple pipelines, easy operation and management as well as low water consumption and energy consumption The utility model relates to the field of metallurgical ironmaking equipment, in particular to a water processing system for blast-furnace slag granulation...

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INBA slag granulation system environmental process control ,

INBA slag granulation system - environmental process control (English) Leyser, Patrick / Cortina, Christian New search for: Leyser, Patrick; New search for: , The first step to reduce emissions is associated with the implementation of a cold water circuit granulation system The introduction of the granulation tank along with the counter ....

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CFD Modelling of Dry Slag Granulation Using a Novel ,

CFD Modelling of Dry Slag Granulation Using a Novel Spinning Disc Process Yuhua Pan1, Peter J Witt2, , interest in processing molten slags without using water quenching, so-called dry slag granulation (DSG) , atomisation systems using spinning discs [8]...

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Research on the Granulating Water of Blast Furnace Slag ,

Research on the Granulating Water of Blast Furnace Slag for Building Heating , J X Guo and B J Yang, "Research on the Granulating Water of Blast Furnace Slag for Building Heating", Advanced Materials Research, Vol 280, pp 222-227, 2011...

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Slag Granulation with Continuous Dewatering Ironmaking

Slag Granulation with the INBA Dewatering System Molten slag is often considered as a waste material when it is cast into slag pits INBA slag granulation and dewatering system is the proven route for converting molten slag into a value added product for the cement industry The INBA system comprises two main components...

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magnetic separator for slag granualtion system

General slag granulation, on the other hand, is extensively applied, although in some cases crudely water granulation requires only a de-watering system and normal trucks or ,...

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Blast Furnace Water Recirculation System | Anunay Sinha ,

Blast Furnace Water Recirculation System Uploaded by , The high volume of granulation water washes the granulated slag from the granulator tank and creates a granulate slurry This slurry is then discharged via a flume from the granulator tank into the dewatering wheel hopper...

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wet slag granulation process - educationcarein

The SLAG-REC® project for an innovative direct dry granulation of , Electric Arc Furnace Slag, Dry Granulation, EAF Slag Recycling , the steel slags from the Basic-Bessemer (Thomas) process which were used as a , vary from heat to heat), thus for EAFs it is impossible to use of the wet granulation systems...

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Effect of Water Granulation Conditions on Grain Size and ,

The water granulation conditions for producing high density, coarse granulated blast furnace slag were investigated in a laboratory-scale experiment...

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Press Release: Siemens and Baosteel cooperate in slag ,

granulation process developed by Baosteel, the liquid slag is transferred to a granulation drum where it is treated with injected water with a dwell time between three and five minutes, which significantly reduces the amount of unreacted free lime The hermetically sealed vessel and central vapor extraction system ,...

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rasa system of slag - BINQ Mining

Mar 25, 2013· INBA slag granulation system with environmental control of water , AUTHORS: Patrick Leyser and Christian Cortina Paul WURTH Wet granulation of blast furnace slag has been practised for many years Various systems are in »More detailed...

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Blast furnace slag granulation | Climate Technology Centre ,

Blast furnace slag granulation Objective: Mitigation , process kiln systems when renewed, as are semi-dry and semi-wet processes kiln systems On average, pyroprocessing (see systems in the EU and US operate at below 35% thermal efficiency, which is rather low , About half of all blast-furnace slag is already used for cement-making where ....

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CURRENT DEVELOPMENT OF SLAG VALORISATION IN

CURRENT DEVELOPMENT OF SLAG VALORISATION IN CHINA Guangqiang LI1, Hua ZHANG1, Hongwei NI1, , The water flowrate for slag granulation is 2000 m3/h Granulated , satisfy the requirements of slag recycling in China Standard system Since 2005, in order to expand slag applications, the Chinese national steel ....

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Improving slag granulation at units near blast furnaces

slag-water system is important This includes the spatial relationship of the streams of slag and water during impact and the ratio of their masses and velocities at this moment Thus, a great deal of attention has been paid to the formation of the water and slag streams during granulation...

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Intelligent Solutions for Ferroalloy Production of Paul Wurth

Figure 71: Modular arrangement of slag granulation system The slag is first quenched with high pressure water in the granulation tank, solidifying the slag and creating slag sand The mixture of slag sand and water is taken to the dewatering drum where the slag is separated from the water before being taken to the storage area...

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TPT: Dry Granulation of Blast Furnace Slag for Heat Recovery

Further processed, water granulated blast furnace slag can be produced, if the liquid slag is cooled down rapidly for solidification State of the art is a closed system which uses lots of water for rapid cooling and solidification to produce a granulated blast furnace slag, which has an amorphous structure...

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Mini Blast Furnace and Iron making | ispatguru

Mini Blast Furnace and Iron making , tuyere platform and cast house, slag granulation system, gas system, BF gas cleaning system, raw material and fuel supply system, power supply and other utilities supply systems as well as air blower station and BF water circulating system etc , The main parameters related to all water systems are ....

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Hydraulic removal and granulation of blast furnace slag

The system was intended to work on a periodic cycle corresponding to the tapping cycle of the blast furnace The design throughput of the system, corresponding to the slag output, was 35-100 tons/rain and the water consumption in the granulation plant at maximum output was &5-40 m3/ton of slag...

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DRY SLAG GRANULATION SYSTEM AND METHOD - Primetals ,

Aug 03, 2016· Fig1 shows one embodiment of a slag granulation system according to the present invention Slag 1 flows along a slag runner 2 from a taphole in a blast furnace (not shown) and the molten slag collects in a tundish 3...

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Slag Granulation Systems in Chennai, Tamil Nadu - Danieli ,

The slag granulation plant comprises three sections: for granulation, dewatering and storage In the granulation section, the liquid slag is �quenched� by pouring onto it an excess water stream The evaporated water will be condensed in a condensing tower located above the granulation tank...

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The SLAG-REC project for an innovative direct dry ,

The present paper describes a new system, the SLAG-REC , possible as water granulation, ie pouring the slag into a large mass of water, cannot be applied due to the large variation of EAF slag parameters In addition to size requirements which can be complied with by ,...

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DRY SLAG GRANULATION SYSTEM AND METHOD - Primetals ,

Aug 03, 2016· Fig1 shows one embodiment of a slag granulation system according to the present invention Slag 1 flows along a slag runner 2 from a taphole in a blast furnace (not shown) and the molten slag collects in a tundish 3...

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Blast Furnace Slag Granulation | Iron Making WRT ,

Swimming Pool Water Filtration ; Processing of Consumer and Industrial Ceramics Processing of Consumer Ceramics Artware Pottery , have been in use in iron making blast furnace installations since the early 1970s and were used in the first operating slag granulation systems Co-engineered solutions for extended campaign life...

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