+86 15516432285

inba slag granulation process

inba slag granulation process

Slag Granulation with Continuous Dewatering Ironmaking

2021-6-16 · 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 – the granulation unit ...

INBA slag granulation system - environmental process ...

INBA slag granulation system - environmental process control (English) Leyser, Patrick / Cortina, Christian New search for: Leyser, Patrick

A Review of Granulation Process for Blast Furnace Slag

INBA process. 4 Dry granulation process On the blast furnace slag treatment technology, for a long ... According to the slag crushed process, many methods have been proposed. Those which have ...

(PDF) A Review of Granulation Process for Blast Furnace Slag

2021-10-8 · INBA process. 4 Dry granulation process . On the blast furnace slag treatment technology, for a long . ... Yu, et al. [188] reviewed the granulation process

AIST - 2004 AISTech Conference Proceedings

2021-11-25 · PR-342-180 - 2004 AISTech Conference Proceedings INBA Slag Granulation System Environmental Process Control. P. Leyser and C. Cortina. Download PDF

Blast Furnace Slag Granulation at the Cast House – IspatGuru

2013-5-5 · Fig 6 INBA process for slag granulation. Emissions during the slag granulation process. BF slag has S content of around 1 %. It can go upto 2 % depending on the S content of the coke and coal. The major S compound is calcium sulphide (CaS) and during granulation gaseous S compounds are generated and emitted.

Slag recycling - recovery

There are various processes on the market for the granulation of blast furnace slag. The most important process is cooling in a water bath. The most common methods are the RASA system from Rasa Corporation, the INBA system (Fig. 16) from Paul Wurth, a company of the SMS group, and the IJ GRAN system from Danieli-Corus.

Granulation and Heat Recovery from Metallurgical Slags ...

2019-12-9 · Leyser P, Cortina C (2006) INBA slag granulation system with environmental control of water and emissions. Millenn Steel 67–72. 24. Smith M (2017) Blast furnace slag granulation, personal communication. Nov 2017. 25. van Stein Callenfels E, van

Global Slag

2021-11-8 · The company's INBA slag granulation plant, common around the world, uses water for granulation and has no energy recovery. Dry slag granulation saves the 700kg of water per cooled tonne of slag, but is also able to recover energy from the slag

SMS group GmbH: Successful INBA® Plant Reline at

2020-3-23 · Paul Wurth’s INBA granulation and dewatering technology has been operating there since its initial installation in 2003. It is a cold water system with steam condensation designed for a daily capacity of 1,600 tons of blast furnace slag sand and a maximum slag flow of up to 8 tons/min.

INBA slag granulation system - environmental process ...

INBA slag granulation system - environmental process control (English) Leyser, Patrick / Cortina, Christian New search for: Leyser, Patrick

(PDF) A Review of Granulation Process for Blast Furnace Slag

2021-10-8 · INBA process. 4 Dry granulation process . On the blast furnace slag treatment technology, for a long . ... Yu, et al. [188] reviewed the granulation process for blast furnace slag. They reported ...

AIST - 2004 AISTech Conference Proceedings

2021-11-25 · PR-342-180 - 2004 AISTech Conference Proceedings INBA Slag Granulation System Environmental Process Control. P. Leyser and C. Cortina. Download PDF

SMS group GmbH: Successful INBA® Plant Reline at

2020-3-23 · Paul Wurth’s INBA granulation and dewatering technology has been operating there since its initial installation in 2003. It is a cold water system with steam condensation designed for a daily capacity of 1,600 tons of blast furnace slag sand and a maximum slag flow of up to 8 tons/min.

SMS group GmbH: Methods and Technology

INBA's fully automatic wet granulation is considered the best available technology. The process works with dewatering and subsequent condensate formation and ensures reliable, flexible slag transport and the formation of granulated blast furnace slag.

Slag Granulation, ग्रेन्युलेशन प्लांट, ग्रेन्युलेशन ...

Paul Wurth has developed the INBA ® slag granulation process, incorporating our proprietary dynamic INBA dewatering drum. With about 230 references, it is the most popular and effective means of processing blast furnace slag in the world today. The

AIST - Digital Library

2021-11-18 · INBA Slag Granulation System — Environmental Process Control. Integration of Health and Safety Practices and Initiatives With Equipment and Process Improvements at Dofasco’s Blast Furnaces. Merely Compliant or Safety Leadership?

CN102329900B - Liquid steel slag dry-process granulating ...

The invention relates to a liquid steel slag dry-process granulating device and a sensible heat recovery method. The liquid steel slag dry-process granulating device comprises a feeding device, a dry-process granulator, a cyclone separator and a sensible heat recovery device, wherein the dry-process granulator, the cyclone separator and the sensible heat recovery device are mutually communicated.

wet process of slag sand making - evident-med.pl

INBA slag granulation system with environmental, GRANULATION PROCESS The aim of wet granulation is the fast quenching of molten slag, the water-slag/sand mixture to MF 182-6 Properties and Uses of Iron and Steel Slag

钢铁渣处理利用术语及定义 - 豆丁网 - Docin

2008-9-25 · 3.3.1.7 钢渣风淬工艺 air-granulation process steelslag 熔融钢渣经渣罐(或中间包)流出的渣,被压力风(或蒸汽)吹散,并在空气中冷却成粒的方法。 3.3.2 高炉渣处理工艺 3.3.2.1 炉前冲渣工艺 process watergranulation blastfurnace 高炉熔渣经渣沟直接在高炉旁被压力水淬冷成粒的方法。

A new technological approach to the granulation of slag ...

2021-11-3 · technologies - INBA process (SMS Group, Luxemburg) [15, 16]. According to research [17, 18], these technologies are economical by 15–30 % in comparison with such methods as the channel-pool, hydro-channel, or drum granulation. In the first turn, this is conditioned by a reduction of the fleet of slag cars and the number of the operative

SMS group GmbH: Successful INBA® Plant Reline at

2020-3-23 · Paul Wurth’s INBA granulation and dewatering technology has been operating there since its initial installation in 2003. It is a cold water system with steam condensation designed for a daily capacity of 1,600 tons of blast furnace slag sand and a maximum slag flow of up to 8 tons/min.

SMS group GmbH: Methods and Technology

INBA's fully automatic wet granulation is considered the best available technology. The process works with dewatering and subsequent condensate formation and ensures reliable, flexible slag transport and the formation of granulated blast furnace slag.

INBAスラグ造粒システム-環境のプロセス制御 | 文献情報 | J ...

INBAスラグ造粒システム-環境のプロセス制御. INBA Slag Granulation System-Environmental Process Control. 出版者サイト 複写サービス. 高度な検索・分析はJDreamⅢで. 著者 (2件):. LEYSER P. LEYSER P について. 名寄せID (JGPN) 200901100598075851 ですべてを検索. 「LEYSER P」ですべて

Energy–environment–economy evaluations of commercial

2016-6-1 · The WQ systems (including OCP, INBA, TYNA, and RASA) are mature in industrial application. The process of slag treatment by WQ systems is depicted principally in Fig. 1a. It involves the slag granulation by high-pressure water, slag splitter from water, slag transmission and slag drying.

Product Portfolio | Paul Wurth IHI Co., Ltd.

2021-8-2 · Slag granulation and dewatering plants; BF1, Nippon Steel & Sumitomo Metal, Wakayama, Japan ... INBA® Slag Granulation. INBA® plant, JFE Steel, Chiba, Japan. ... Oxycoal lance and coal pre-heating technologies to increase injected coal efficiency

Theoretical analysis of free-surface film flow on the ...

2014-2-5 · High consumption of water. For example, the granulation of 1 tonne BF slag by INBA process will consume 1.0–1.2 tonne water . • Pollutants emission. Sulfur dioxide, hydrogen sulfide and other sulfur compounds , . • Poor energy efficiency , . Most of the sensible heat is wasted.

CURRENT DEVELOPMENT OF SLAG VALORISATION IN

2013-4-9 · granulation and steel slag pyrolytic self-slaking have made progress and are applied in a number of large steelmaking companies in China. Current researches and developments are focusing on the dry granulation of molten BF slag with high efficiency of heat recovery. In this paper, the dry granulation process flow and semi-

wet process of slag sand making - evident-med.pl

INBA slag granulation system with environmental, GRANULATION PROCESS The aim of wet granulation is the fast quenching of molten slag, the water-slag/sand mixture to MF 182-6 Properties and Uses of Iron and Steel Slag

CN102329900B - Liquid steel slag dry-process granulating ...

The invention relates to a liquid steel slag dry-process granulating device and a sensible heat recovery method. The liquid steel slag dry-process granulating device comprises a feeding device, a dry-process granulator, a cyclone separator and a sensible heat recovery device, wherein the dry-process granulator, the cyclone separator and the sensible heat recovery device are mutually communicated.