slag fuming in the production of zinc at nystar port pyrie

Nyrstar: 2017 Second Interim Management Statement - …

2017-10-31· The increase in zinc metal production year-over-year was despite the planned maintenance shuts at Balen and Budel in Q2 2017 which negatively impacted production by approximately 11,000 tonnes and ...

Port Pirie Redevelopment 7th World Lead Conference, Milan

1967 Slag Fuming and Zinc Leach and Electrolysis plants commissioned. 1978 New Acid Plant commissioned. 1978 O 2 Enrichment of Blast Furnace air allows all production via a single furnace. 1981 Continuous sulphur drossing (CSD) plant commissioned. 1984 Copper Plant commissioned - chloride leach. 1998 Main part of Lead Refinery converted from continuous to batch operation. 2000 …

[email protected] Sustainability International

in the Zinc smelter at Nyrstar Port Pirie ... [email protected] • Nyrstar – Company Overview • Nyrstar – Port Pirie • Process Flow • Slag Fuming and Kiln Process Operations • Recycling in the Slag Fuming Process • The Transformation – Securing our Future . Symposium . 2013 International Sustainability [email protected] Company Overview . 2013 International Sustainability Symposium SMaRT ...

Fact Sheet-PortPirie - Mar2017 - miningdataonline.com

Nyrstar Port Pirie is part of Nyrstar, a global multi-metals business, with a market leading position in zinc and lead, and growing positions in other base and …

Port Pirie Smelter - nyrstar.1eeurope.ch

Nyrstar Port Pirie is part of Nyrstar, an integrated mining and metals business with market leading positions in zinc and lead, and growing positions in other …

Slag from Pasminco's lead-zinc smelters, which is rich in ...

tonnes ofzinc annually at alead-zinc blast furnace in Port Pirie. Slagproduced from the lead smelting phase ofthe processing oflead-zinc ores contains a con-siderable amount ofzinc. During the last twenty fiveyears, it has been economic to process both current and stockpiled slag in a slag fuming furnace to recover the zinc. In the smelting process, the molten slagfrom the lead smelter ...

Recent developments in slag-fuming - [email protected]

furnace for slag fuming at Port Pirie, Australia, (ii) suspension smelting and volatilization at Sachsen, D.D.R. Technology of the fuming process Molten slag is subjected to a blowing treatment with a mixture of fuel and air the combustion of which heats the slag to a very high temperature. Molten zinc is volatilized from the slag and reoxidized to form zinc oxide (fume) which is recovered ...

Nyrstar Investing to Increase its Smelting Returns | E & MJ

Nyrstar is proceeding with a final feasibility study of the Port Pirie redevelopment project, with a report due to the company's board in the first quarter of 2014. Construction is currently proposed to take place during 2014 and 2015, with commissioning in first quarter of 2016.

Port Pirie Redevelopment – Nyrstar

Port Pirie Redevelopment. Statement dated Friday, 14 December 2018 regarding maintenance shuts at Port Pirie. As previously communicated in November 2018, Nyrstar has not operated the old sinter plant during the month of December 2018 to further support reducing lead in air emissions.

Metals Processing – Nyrstar

The Port Pirie Smelter is located on the eastern shore of the Spencer Gulf in South Australia, approximately 200 km north of Adelaide. There is an adjacent dedicated port facility where concentrates are received, with final products dispatched by road and rail.

A novel method for metal recovery from zinc fuming …

A NOVEL METHOD FOR M E T A L RECOVERY FROM ZINC FUMING SLAGS by Fengxiang He B: Eng., Kunming University of Science and Technology, P. R. China, 1985 M. Eng., Kunming University of Science and Technology, P. R. China, 1988 A THESIS SUBMITTED LN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF APPLIED SCIENCE in THE FACULTY …

Nyrstar Lead Smelter Shutdown Contract Works | …

Nyrstar Port is a global multi-metals business, with a market leading position in zinc and lead and growing positions in other base and precious metals, such as copper, gold and silver. Nyrstar has six smelters, one fumer and four mining operations, located in Europe, Australia and North America.

Bill Watt - Manager - Technology and Continuous ...

View Bill Watt's profile on LinkedIn, the world's largest professional community. Bill has 9 jobs listed on their profile. See the complete profile on LinkedIn and discover Bill's connections ...

REDUCTION IN FUME EMISSION FROM A SLAG FUMER CHARGE PORT …

REDUCTION IN FUME EMISSION FROM A SLAG FUMER CHARGE PORT USING CFD MODELLING Peter WITT1, ... slag fumer at their Port Pirie site. The slag fuming process utilises hot, ex-lead blast furnace slag and stockpiled granulated slag to produce zinc. Slag is supplied to the fumer in ladles at high temperature and poured through charge ports. During pouring it is thought that the fresh charge …

GMUSG and SACOME Resources Industry Conference August 2013

Port Pirie Overview • Pirie is an integrated multi metal recycling facility – producing lead, silver, zinc, gold, copper and sulphuric acid, plus a range of other minor by-products.

NYRSTAR PORT PIRIE SMELTER - Balance Energy

NYRSTAR PORT PIRIE SMELTER cASE STudY This case sTudy looks aT The energy efficiency opporTuniTies (eeo) assessmenT underTaken aT nyrsTar's lead and zinc smelTing planT in porT pirie.

zinc or lead slag from peru - postcatcher.in

zinc or lead slag from peru residential-security. Recovery of iron from lead-zinc metallurgical slags by, zinc or lead slag from peru,The recovery of iron from iron sinking slag and lead smelter slag was

Adrian Herbert - Operational Readiness Manager - BHP ...

Management of the company's flagship Birkenhead operation, achieving record annual cement production in 2017 and a step increase in alternate fuel use in the kiln/calciner operation. Nyrstar - Port Pirie Transformation Project

The Blast Furnace is the centre of the... - Nyrstar Port ...

The Blast Furnace is the centre of the Port Pirie operation. All the sinter and slag produced from the Sinter plant and the TSL Furnace is converted to...

Read Industry%20Case%20Study%20Nyrstar.pdf

BlasT furnace sTeam injecTion At the Port Pirie smelter, zinc is recovered from slag in a slag fuming process. Two slag fuming furnaces, operating at very high temperatures, vaporise zinc from the slag and collect it. The slag fuming furnaces generate high-pressure steam. Some of this steam is currently used in the laundry and leach areas of the zinc plant but the excess is exhausted to the ...

Nyrstar - Port Pirie - Sulphuric Acid

Port Pirie leases and operates the adjacent port facility from the Flinders Ports Corporation under a long-term arrangement. It operates a concentrate and residue unloading facility as well as the finished metal product and acid loading facility.

QSL Lead Slag Fuming Process Using an Ausmelt Furnace ...

Table of contents conference proceedings. The table of contents of the conference proceedings is generated automatically, so it can be incomplete, although all articles are available in the TIB.

Forum: Nyrstar » Port Pirie: success or failure ...

Nyrstar signed a binding agreement for the final funding and support package for the redevelopment of the Port Pirie smelter to an advanced polymetallic processing and recovery facility. The investment in Port Pirie is unique and allows Nyrstar to extract increased …

On-site Nyrstar Engineering Support | Beca

Port Pirie's lead smelter was founded over 120 years ago and it's been in continuous operation ever since. To ensure it continues to efficiently produce lead and its by-products (like zinc, copper, gold and silver), it needs expert support and development.

Bill Watt - Manager - Technology and Continuous ...

This role was responsible for managing the technical support, analytical laboratories, management systems and metallurgical planning of the Nyrstar Port Pirie Smelter. This involves ensuring goals are set for the department which are in line with company and site objectives for safety, environment, production, technical development and costs.

(PDF) Ausmelt Technology for Treating Zinc Residues

Subsequently in Stage 2 zinc is fumed from the already molten Stage 1 slag to create a final discard slag with a total zinc recovery of 99 %. The use of sulphide sulphur as fuel to smelt has ...

Adrian Herbert - Operational Readiness Manager - BHP ...

Responsible for the technical optimisation and improvement of the Port Pirie Smelter slag fuming furnaces and kilns. Key achievements include record high zinc elimination rates and the ...

slag fuming in the production of zinc at nystar port pyrie

(PDF) Ausmelt Technology for Treating Zinc Residues. No. 4 230 Alexander Glinin et al.: Outotec ® Ausmelt Technology for Treating Zinc Residues 1 Introduction Zinc production has been steadily increasing by 4 % per annum to 13 million tonnes in 2011 [1].