Global Slag Knowledge Base

The Global Slag Knowledge Base is an archive of presentations and papers from the Global Slag Conference since 2007. Global Slag Conference has become the world's foremost gathering for producers and users of iron and steel slag around the world.

Products › Ironmaking and steelmaking › Slag Granulation ...

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. This proven granulation process ensures economic ...

Dust Reutilization System for Electric Arc Furnace (EAF ...

BOF Slag Granulation Plant; ... Dust Reutilization System for Electric Arc Furnace (EAF) Steelmaking. EAF dust contains Fe and Zn. They can be separated from slag by EAF Smelter. Recovery of high purity Fe and ZnO is achieved. Another process uses rotary kiln as reactor. This will get ZnO powder, but Fe and slag are agglomerated.

Cement Electric Eaf Slag Granulation Plant

Tenova Pyromet supplies electric arc furnace technology to the ferroalloy and base metal industry, gas cleaning equipment, granulation plants, slag cleaning and … Zero Waste Electric Arc Furnace ( EAF ) Steelmaking Chaparral …

Industrial High Capacity Metal Granulation – Application ...

Oct 20, 2014· USE OF GRANULATED PIG IRON – GPI Granulated Pig Iron, GPI can due to its properties be used in most metallurgical operations; BF, BOF, EAF, AOD, LF or other furnaces; such as cupola and inductive furnaces. BF – At times when hot metal demand from downstream facilities exceeds the reduction capacity of the blast furnace, stockpiled GPI may be top–fed into the blast furnace to be …

Stabilization Studies of EAF Slag for Its Use as Materials ...

EAF slag sample 71686, it is needed to add, at least, either 2.91% Low-P product or 0.4% MCP-F to increase contents of P. 2. O. 5. stin the slag to 0.7% or to fast cool the slag by air granulation. 3 Plant slag tests at Halmstadsverken . 3.1 The normal EAF steelmaking . At Halmstadsverken, the EAF steelmaking was carried out normally by first ...

Treatment and characterisation of electric arc furnace ...

Electric Arc Furnace (EAF) slag from one of the steel plants in Western India has been characterised in detail. ... The blast furnace slag after granulation and grinding finds extensive use in cement and concrete. ... (Bombay) in Western India. The 3m tons integrated steel plant produces both blast furnace slag and steel slag. The blast furnace ...

EAF | Scientific.Net

Abstract: Laboratory treatments of a plant EAF slag sample 71686 were conducted using stabilizers containing P 2 O 5 and air granulation. The results show that it is necessary to add the stabilizers to increase contents of P 2 O 5 from 0.39% to 0.7% for the slag stabilization. By a fast air cooling, most of the granules from the granulation are ...

granulated electric arc furnace slag in namibia

Granulated Electric Arc Furnace Slag,Applicability of Carbonated Electric Arc Furnace In this study an application of the electric arc furnace slag after the carbonation to admixture of mortar was investigated with the JIS A62061997 method for ground granulated blastfurnace slag for concrete The percent flows for the test mortar were smaller than that for the standard mortar...As a leading ...

I, 2, I - FTTM ITB

Slag waste granulation in Indonesian steel plants has not been implemented, despite the facts that granulated slag has high potential to be upgraded as the additional material for Portland cement. The slag of electric arc furnace (EAF) in PT. Krakatau Steel (PTKS) has been a serious environmental problem. With the average slag production of

Blast Furnace Slag Granulation / Ironmaking / Our ...

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.

Pilot Experiences of Swerea MEFOS on Slag Recycling(12 …

Fig. 3 Water granulation unit for slag granulation and two slag product samples from one of test campaigns (a) Water granulator (b) Water granulated glassy slag (c) Metallurgical powder, calcium aluminate product . 2.1.3 Treatment of EAF slag and EAF dust from stainless steelmaking for Cr-, Ni- …

Blast Furnace Slag Granulation at the Cast House – IspatGuru

May 05, 2013· Fig 4 Schematic diagram of a slag granulation plant. Granulation section – Here, the liquid BF slag is water quenched and solidified into small particles, eliminating the need for heavy crushing equipment. The liquid slag flows by runners from the BF to the granulation unit. From the runner, the liquid slag stream at around 1,500 deg C is poured into a high velocity water stream at the ...

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

Crushed Rock Eaf Slag Metal Recovery | Crusher Mills, Cone ...

EAF Slag Conditioning Using … slag, Electric Arc Furnace (EAF) dust, and Neutral … portable screen for slag recovery metal usa – BINQ Mining … crushed stone, slag, quartzite … traditional spirals for the recovery of -1mm metal from slag. … steel slag grinding plant; eaf slag post …

Stabilization studies of EAF slag for its use as materials ...

The liquid EAF slag was also cooled rapidly by air using a laboratory granulation system. In the second study stage, by referring to the early results, two test campaigns were carried out at Halmstadsverken to stabilize EAF slag using a stabilizing additive, high in P2O5.

Laboratory Treatments of EAF Slag for its Use in ...

Laboratory treatments of a plant EAF slag sample 71686 were conducted using stabilizers containing P2O5 and air granulation. The results show that it is necessary to add the stabilizers to increase contents of P2O5 from 0.39% to 0.7% for the slag stabilization. By a fast air cooling, most of the granules from the granulation are spherical, with a low internal porosity and dense structure.

Granulated blast slag (GBS)

Granulated Blast furnace slag (GBS) is a light coloured 0/4mm glassy sand produced by the rapid quenching of molten blast furnace slag using large volumes of water. Production and Processing. GBS or Granulate as it is sometimes known is produced by rapidly cooling molten Blast furnace slag with water as the slag is tapped from the furnace.


  • coal crusher for aluminum slag customer case
  • slag crushing plant manufacturers chatwin
  • shaking table high temperature slag iron
  • copper slag recycling plants china
  • slag crusher steel processing plant
  • copper slag crusher
  • slag crusher plant supplier india
  • slag processing plant manufacturers
  • crusher for slag lamps
  • slag processing plant cost in ghana
  • slag crushing machine jamshedpur
  • slag processing machinery manufacturer in punjab
  • coal slag flow through plant
  • crome slag crusher manufacturer india
  • uses of steel plant slag