Opening Hours : Providing solution design within 24 hours

Call Now

0086-21-58385887

ilmenite processing by slag procedure

  • Home
  • ilmenite processing by slag procedure

Ilmenite smelting: the basics T SAIMM

In ilmenite smelting, the iron content of the oxide is also lowered by reduction to metallic iron, but this takes place in the liquid state, at a much higher temperature (of around 1650°C). Ilmenite smelting thus yields two products: a titaniarich slag, and molten iron. This is in contrast with the Becher process,

Get Price

Ilmenite Wikipedia

Ilmenite can also be improved and purified to Rutile using the Becher process. Ilmenite ores can also be converted to liquid iron and a titanium rich slag using a smelting process. Ilmenite ore is used as a flux by steelmakers to line blast furnace hearth refractory.

Get Price

ilmenite processing by slag procedure

ilmenite processing by slag procedure. Thorium processing | Britannica. 201912 · Thorium processing, preparation of the ore for use in various products.. Thorium (Th) is a dense ( grams per cubic centimetre) silvery metal that is softer than steel. It has a high melting temperature of approximately 1,750 °C (3,180 °F).

Get Price

ilmenite processing by slag procedure

ilmenite processing by slag procedure; ilmenite processing by slag procedure. slag grinder price Metal Processing Applications Lissmac. Highly effective grinding machines from LISSMAC for twosided edge processing of aluminium or steel and stainless steel [More Info]

Get Price

Modelling of an ilmenitesmelting DC arc furnace process

Ilmenite smelters must be operated with the slag bath contained in a freeze lining of solidified slag to prevent refractory damage and ensure feasible furnace life. This makes the process an interesting and challenging one to operate and control.

Get Price

IRON REMOVING FROM TITANIUM SLAG FOR SYNTHETIC …

pigment production through the chloride process. keywords: titanium slag, synthetic rutile, chloride process, sulfate process, acid leaching, TiO 2 pigment 1. Introduction Titanium is relatively abundant in the earth’s crust, which is usually found in igneous and metamorphic rocks as ilmenite (FeTiO 3), rutile (TiO 2) and titanomagnetite (Fe 2

Get Price

ilmenite processing plants

Mar 8, 2006 . produced through the secondary processing of ilmenite. . Slag Processing Plants were also commissioned during 2003. Furnace 2 was. outstanding results from ilmenite upgrade testwork Sheffield . Sep 9, 2015 . The LTR process is a low capital addition to processing that . Planned ilmenite output could underpin a large pigment ...

Get Price

A novel process to prepare hightitanium slag by ...

A novel process to prepare hightitanium slag by carbothermic reduction of preoxidized ilmenite concentrate with the addition of Na 2 SO 4 Author links open overlay panel Wei Lv a Xuewei Lv a Junyi Xiang a Yingyi Zhang a Shengping Li a Chenguang Bai a Bing Song b Kexi Han b

Get Price

ilmenite processing by slag procedure

Home ilmenite processing by slag procedure. ilmenite processing by slag procedure. ... slag grinder price Metal Processing Applications Lissmac. Highly effective grinding machines from LISSMAC for twosided edge processing of aluminium or steel and stainless steel.

Get Price

Chemistry and Mineralogy of Titaniumrich Slags

pressure and moderatetemperature hydrometallurgical process to yield an upgraded titania slag with mass percent TiO 2, which is used in the chloride process. After describing in detail the beneficiation, chemistry, and mineralogy of the hemoilmenite ore, this article reviews the unique crystallochemistry and mineralogy of the

Get Price

Ilmenite Processing By Slag Procedure

processing of malaysia ilmenite ore ilmenite processing by slag procedure Ilmenite Ore Processing in China Ilmenite is an iron and titanium oxide minerals, Chat; PilotScale Demonstration of Ilmenite Processing Technology.

Get Price

(PDF) Process mechanisms in ilmenite smelting

The ilmenite smelting process depends on the presence of a solidified slag skull to protect sidewall refractory material from chemical attach by molten slag. No known refractory material is able ...

Get Price

WO2017087997A1 Improved ilmenite smelting process ...

[0048] Continuous smelting of partially reduced ilmenite pellets (approx.. 70% prereduction yield) was carried out to demonstrate stable furnace operation as well as production of a consistent slag quality, in particular, a slag Ti0 2 grade above 85%. The test work also had the objective of confirming the process specific energy requirement.

Get Price

ilmenite processing by slag procedure

ilmenite processing by slag procedure. The FFC Cambridge process and its relevance to valorisation of ...Finally, the prospects of the FFC Cambridge process are discussed for processing the ilmenite ore ... sulfate process in ilmenite Grinding Mill China... utilizes ilmenite or titanium slag. ...

Get Price

Process mechanisms in ilmenite smelting SAIMM

Process mechanisms in ilmenite smelting 654 DECEMBER 2004 The Journal of The South African Institute of Mining and Metallurgy Figure 1—Liquidus diagram for the TiO2FeTiO3Ti2O3 system excluding Magnéli phases. Broken lines indicate isothermal slag/(slag + Fe°) boundaries.

Get Price

ilmenite processing by slag procedure

ilmenite processing by slag procedure. Mining Atomic Rockets. Planets and colonies require certain elements for life support and others to support their industry. This is the market that the space miners are supplying. [Get More] Mining Atomic Rockets.

Get Price

Beneficiation processes Rio Tinto

Roasting process. Ilmenite, as mined, has a high Cr 2 O 3 content which makes is unsuitable for direct smelting to titania slag. Some of this Cr 2 O 3 is removed at the mine when the ilmenite is passed through a magnetic separation step in which the highly susceptible Cr 2 O 3rich fraction of the ilmenite …

Get Price

Titanium Dioxide (TiO2) Production and Manufacturing Process

TiO2 is produced from either ilmenite, rutile or titanium slag. Titanium pigment is extracted by using either sulphuric acid (sulphate process) or chlorine (chloride route). The sulphate process employs simpler technology than the chloride route and can use lower grade, cheaper ores.

Get Price

Chloride process Wikipedia

The chloride process is used to separate titanium from its ores. ... Typical is the conversion starting from the ore ilmenite: 2 FeTiO 3 + 7 Cl 2 + 6 C → 2 TiCl 4 + 2 FeCl 3 + 6 CO. The process is a variant of a carbothermic reaction, which exploits the reducing power of carbon.

Get Price

Sulfation Leaching Treatment ilmenite Concentrate Titanium ...

The resultant product is known as synthetic rutile or upgraded ilmenite. In the fourth process, ilmenite concentrate is carbothermically reduced using a coal reductant in an electric arc furnace to separate most of the iron as salable pig iron and to produce titanium slag.

Get Price

titanium slag smelting process

TitaniaSlag Production Process , Technology, Applications, Patent ... The smelting process comprises the carbonaceous reduction of ilmenite to produce titania slag with a TiO2 content of 86%, and iron with a carbon content of... Chat Online

Get Price

Ilmenite for pigment and metal production OAText

For these reasons, titanium slag was used only for making pigment by the sulfuric acid process [7]. The slag was treated in the same way as ilmenite with the exception that no separation of ferrous sulfate was necessary because the bulk of iron was already separated by reduction in the earlier step (Figure 13). The sulfuric acid treatment ...

Get Price