Platinum Narrow Reef Mining Machinery

Mechanised mining at 12 shaft - Implats Distinctly Platinum

Dec 01, 2004· Mechanised mining at 12 shaft Investor visit 1 Dec 2004 2 8 6 7A 7 12 14 4 11 10 5 2 9 1 IMPALA PLATINUM LIMITED LEASE AREA SHOWING DECLINES 1 SD 14 D 11 D 10 D 12 ND 12 SD Current Lease Area Third Bafokeng Area ... Narrow reef equipment 20 Narrow reef equipment LP Load haul dumper (LHD) cleaning a 12-metre bord. 11 21

Narrow Reef Mechanized Mining Simulation in Simio - YouTube

Mar 13, 2015· Video illustrating the breast mining process in a narrow reef using unmanned Ultra Low Profile (ULP) Electrical equipment. The model can determine …

Narrow-reef mining solutions in the works

Narrow-reef mining solutions in the works . ... mechanised solutions for platinum mining since its initial equipment design, with the company now providing a “very good offering”, ranging from ...

(PDF) Underground mining Methods - ResearchGate

The essential geomechanical features of longwall and caving methods of mining were outlined in Chapter 12. Longwall and caving methods are distinguished from other mining methods by the fact that ...

Production - South Africa - PMM - Johnson Matthey

The Merensky Reef was the principal source of pgm from the time that it was first worked in 1925 until the end of the 20th century. However, extraction of other reefs has grown in importance, and by 2011 the Merensky Reef accounted for only 22 per cent of all the platinum ore processed in South Africa.

Anglo American updates on latest underground mining and ...

Anglo American updates on latest underground mining and cutting technologies. ... and Anglo American joined forces to work on the next stage of the undercutting narrow reef miner’s development. The trial of MN220 started at Anglo American Platinum’s Bathopele mine in 2013, and after the successful achievement of the proof-of-concept ...

Underground mining (hard rock) - Wikipedia

Underground hard rock mining refers to various underground mining techniques used to excavate hard minerals, usually those containing metals such as ore containing gold, silver, iron, copper, zinc, nickel, tin and lead, but also involves using the same techniques for …

MTU engines power machines at Modikwa Platinum Mine on ...

The mine is made up of two shafts, North and South; and is a 240,000t per month platinum production facility. Employing a hybrid mining technique where mechanised methods are used for the main developments and the narrow, 60cm reef is conventionally stoped using a down-dip method.

Optimization of blasting in narrow reef mines in South ...

Mar 27, 2017· Optimization of blasting in narrow reef mines in South Africa. Mar 27, 2017. 0. ... These encouraging results have come about through cooperation between explosives suppliers, mining groups, research organizations and government departments over many years. ... Global demand of platinum to increase by 8% in 2019. News. Southern Africa’s ...

Mining Weekly - Is mechanising South Africa’s narrow reefs ...

Mechanised mining of South Africa’s tabular narrow-reef mineral deposits has been on the to-do list of mining majors for years, but whether or not it can be effectively achieved in deep-level ...

A hard rock narrow reef mining machine—ARM 1100

the narrow reef miner. The machine was designed and manufactured and surface tests were completed in October 2001. The prototype ARM 1100 was then commissioned at MOXHAM, K.A. A hard rock narrow reef mining machine—ARM 1100. International Platinum Conference ‘Platinum Adding Value’,The South African Institute of Mining and Metallurgy, 2004.

Stillwater Mining Company - Wikipedia

Stillwater Mining Company is engaged in the development, extraction, processing, refining and marketing of palladium, platinum and associated metals (platinum group metals or PGMs) from a geological formation in the Stillwater igneous complex in south central Montana known as the J-M Reef and from the recycling of spent catalytic converters ...

platinum mining explosives from china

There has been significant demand for platinum mining from China's jewelry and automotive sector. Besides, India's jewelry sector also offers lucrative opportunities for platinum mining industry. On one hand the global push for emission control will fuel demand for platinum group metals, however, on the other hand, it could reduce the demand.

How Is Platinum Mined … History and Practices | Canada ...

Narrow Vein and Reef 2008 G A Harrison _____ Page 1 ANGLO PLATINUM EXTRA LOW PROFILE (XLP) MECHANISED EQUIPMENT IMPLEMENTATION – AN UPDATE GA Harrison Technology Manager Anglo Platinum New Mining Technologies Synopsis The introduction of Extra Low Profile (XLP) mechanised equipment within Anglo Platinum

Zondereinde Platinum Mine - Wikimapia

Zondereinde Platinum Mine This is the Mining Right for the Zondereinde Platinum Mine, and it is the worlds deepest platinum mine and is owned and operated by Northam Platinum Limited. ... Underground equipment driven by hydropower. ... Typical drill and blast narrow tabular reef mining techniques are used at Zondereinde underground mining. A ...

www.ct.ufrgs.br

trackless mining to ore bodies where dip is too steep for rubber- tired vehicles. A special "angle" orientation of haulage drifts and stopes related to dip creates work areas with level floors. This allows trackless equipment to be used in drilling and mucking. Mining advances downward along the step room angle. Classic Room-and-Pillar Mining.

What is platinum mining - answers.com

The first step in the mining process is getting the platinum ore out of the ground and into a refinery or processing plant. Two methods exist to extract platinum ore: the old "narrow reef method ...

Picture this: The Modern Mine – Anglo American

Also in development with is another remotely operated rig, the MN 220 Reef Miner. This incorporates cutting and roof bolting and is designed for mining narrow mineral reefs in hard rock. It is up to three times faster than conventional drill & blast methods and, of course, also removes our people from harm’s way.

Zondereinde Mine - Mining Technology | Mining News and ...

Mining. Typical drill and blast narrow tabular reef mining techniques are used at Zondereinde underground mining. A conventional breast mining layout is implemented. A vertical distance of 63m is maintained between the levels, resulting in a raise length of 180m due to the 200 dip of the ore body.

Narrow-reef precious metals mining at a crossroads

In chrome and platinum mining, where the dip is generally not more than 100, 30-million tons a year are being mined using mechanised low-profile room-and-pillar mining method in narrow-reef ...

On the Search for Platinum Group Metals in Montana

At Bushveld, two basic types of mines have been developed for these two deposit types: narrow high-grade PGM mines on two reef-type deposits, and more recently bulk mining operations in the Platreef district such as Anglo's Mogalakwena mines and Ivanhoe's underground mechanized operation.

narrow reef mining methods - nighttrail.co.za

Narrow reef mechanized mining layout at Anglo American Platinum. Keywords: mechanization, narrow reef layout, extra low profile, ultra low profile, . The stoping method that will be used is an on reef scattered breast mining. Live Chat

How is platinum mined - answers.com

The first step in the mining process is getting the platinum ore out of the ground and into a refinery or processing plant. Two methods exist to extract platinum ore: the old "narrow reef method ...

DOK-ING takes low profile mining to the next level with ...

The IM July issue includes an article on Narrow Vein & Low Profile mining equipment for which Paul Moore interviewed DOK-ING South Africa General Manager, Tom Sertic. DOK-ING was the first OEM in the world to develop an extra low-profile (XLP) dozer (in 2003) and since then has been leading the way in extra low-profile (XLP) dozers in the South African platinum and gold industries.

MTU engines power machines at Modikwa Platinum Mine …

MTU engines power machines at Modikwa Platinum Mine on South Africa’s rich mineral reef Underground mining demands extreme performance for extreme periods, both for miner and machine. In a 24/7 operation, durability and efficiency are the building blocks to profitability. At Modikwa Platinum Mine, one of South Africa’s leading platinum

Matagada Mhukahuru - Norton, Zimbabwe - MINING People ...

View Matagada Mhukahuru's mining profile on MINING.com. MINING.com connects mining's largest online social network. Discover jobs, news, people, courses, markets, and more.

www.ct.ufrgs.br

www.ct.ufrgs.br

Palladium/Platinum Opportunity in Group Ten

Jul 10, 2019· One of my favorites in the palladium/platinum space has come down a lot since I wrote about them in February of 2018. At today's price I find the company very attractive. ... For that they picked up a mining reserve of 20 million ounce Pt+Pd at a cost of $110 per ounce. ... narrow reef, high-cost mines in the Bushveld Complex in South Africa.

The Top Platinum Producing Countries In The World ...

Apr 25, 2017· The Merensky Reef, the major platinum source, was first used for platinum mining in 1925 until the close of the 20th century. The UG2 Reef opened in the 1970s and from then on became the major source of platinum in South Africa, accounting for over a majority of the platinum …