Tag Archives: potash

Leading potash miner takes a liking to RPMGlobal’s UGPS software solution

Energy minerals, IoT, Mining software, , , , , ,

RPMGlobal says it has concluded the first sale of its latest integrated mine planning and scheduling product developed for the underground potash industry.

The first sale of Underground Potash Solution (UGPS) was concluded following completion of a successful trial program with a leading global potash miner who has purchased UGPS to extract greater value from their Canada operations. The sale follows the original release of UGPS to the market in October 2020.

UGPS was launched upon the completion of a development project that included input from global potash producers. The product uses the latest technologies, such as parametric design and scheduling, combined with several optimisation algorithms to create a unique offering specifically for potash operations, RPMGlobal says.

RPM Chief Executive Officer, Richard Mathews, said: “It has been really fascinating working with some of the leading producers in the industry to build a software planning and scheduling solution which addresses the unique challenges faced by the potash industry.

“At RPM, we continually strive to develop innovative solutions that provide a pivotal step change in the resource industry and we are very pleased that our latest integrated mine design and scheduling solution has been endorsed by a leading potash operator in North America.”

UGPS introduces to the market an enterprise application allowing users to rapidly evaluate different mine design scenarios, the company says.

“Instead of having to manually draw the mine layout in a CAD package, the parametric design techniques of UGPS enable a planner to rapidly generate and analyse multiple scenarios, thereby automating the repetitive and time-consuming tasks that can often take a mine planner weeks to perform,” RPMGlobal says.

The intuitive, process-driven interface makes the product easy to use, and, while most mine planning software is driven by customisable coding scripts, UGPS is very different given it is completely script free, according to the company. This feature becomes very important in terms of training and on-boarding new people, enabling each customer to derive immediate benefits following implementation of the product.

Using UGPS, users can complete detailed modelling of their potash deposit in 3D while also creating a complete mathematical model of the mine. Moreover, users are able to import existing designs, create new designs or use a combination of both.

“UGPS also introduces advanced scheduling methodology to the scheduling process to suit the practical needs of engineers operating in an underground potash environment,” the company says. “It also incorporates all aspects of the scheduling process in one, making it applicable for design, reserving and scheduling across all horizons.”

Mathews concluded: “As a fully integrated mine planning and design tool, UGPS is tailored to the needs of the underground potash industry and we are looking forward to rolling out UGPS to additional potash operations in 2021.”

Alltype Engineering gassed up in Western Australia

Energy minerals, Mining services, Power supply for mines, Precious metals, Steel and iron ore, , , , , , , , , , , , , , ,

WestStar Industrial’s engineering construction contracting business, Alltype Engineering, has been awarded contracts to a total value of circa-A$8 million ($6 million) across multiple clients and projects, including A$5 million of contracts in gas transmission.

APA Group has contracted Alltype to deliver multiple gas offtake and metering facility projects throughout the Midwest region of Western Australia. These turnkey multidiscipline projects involve civil, structural, mechanical, piping, electrical and instrumentation scopes, both workshop and site, with remote area working conditions and logistics and eight off-workshop fabricated gas skids to be completed off site.

Included in the projects are a gas lateral offtake and metering station for the Beyondie sulphate of potash project (pictured), a gas lateral offtake and metering project for the Lakeway SO4 potash project, and gas lateral offtake and metering work for Capricorn Metals’ Karlawinda gold project.

WestStar is also scheduled to build a gas lateral metering station for Primero Group at the Kalium Lakes potash project.

WestStar said: “These newly awarded contracts for Alltype continue to demonstrate its strength and reliability in working successfully with APA and the Australian gas industry, including both upstream and downstream projects.

“Furthermore, having fabricated, assembled and FAT tested over 20 modularised gas skid process packages in the last two years, Alltype continue to leverage off this experience and knowhow to fast track aggressive timeline projects with full supply chain control.”

Alltype has commenced the works for APA Group, which are planned to be completed by the March quarter of 2021.

In addition to this work, Alltype says it was awarded its first contract from Newmont at the Boddington gold mine, also in Western Australia. This contract had an aggressive timeline for completion of urgent fabricated plate and piping componentry for a shutdown, which was achieved. The balance of works is in the process of being completed, it noted.

Still in Western Australia, Alltype says it continues to provide goods and services for the three major iron ore developments in the Pilbara, being BHP South Flank, Rio Tinto Gudai-Darri and FMG’s majority-owned Iron Bridge project.

Anglo American pledges further investment in Woodsmith polyhalite project

Energy minerals, Mine shafts and equipment, Mineral project development, Mining finance, , , , , , , , ,

Anglo American is to invest more money in the construction of its Woodsmith polyhalite mine in Yorkshire, UK, in 2021, following sound progress on the development in 2020.

In an investor presentation this week, Chief Executive, Mark Cutifani, announced the company will invest $500 million in Woodsmith next year, an increase on the $300 million it had previously committed to spending.

The improved funding commitment was, he said, a reflection of the good progress that was “ahead of expectations” and “to ensure that the critical path elements continue to proceed at the optimal pace and sequence”.

It was also revealed that the first drive of the 37 km tunnel from Wilton on Teesside was nearing the 12 km mark and that good progress was being made on preparing for further mineshaft sinking operations at the Woodsmith Mine site near Whitby, which are expected to begin in the new year.

Simon Carter, Chief Development Officer on the Woodsmith Project, said: “It’s been an incredibly challenging and busy time on the project recently, not least because of the adaptations and safety measures we’ve introduced to make sure that we can work safely during COVID-19. But, I am incredibly proud that the whole team has pulled together and enabled us to make such good progress. I’m delighted that we have been able to buck the trend of many businesses and expanded our workforce, providing important opportunities for people in the region in these difficult times.”

Anglo American has hired around 150 new people since it launched a recruitment drive in the autumn, with around 60 more expected to be hired in the coming weeks. Almost three quarters of these new workers have been hired from areas local to the project in North Yorkshire and Teesside.

The announcement of increased funding is expected to allow the project to recruit an additional 130 construction workers and dozens of additional management and administration roles next year, which will increase the size of the workforce to around 1,400.

The project involves the sinking of two mineshafts with Herrenknecht’s Shaft Boring Roadheader technology into the polyhalite ore over 1.6 km beneath the surface near Whitby, and the construction of a 37 km long tunnel to a new processing and shipping facility on Teesside.

When the mine is complete, extracted polyhalite ore will be hoisted up the mineshaft and transported underground on a conveyor belt, avoiding any impact on the countryside above, the company says. From there, it will be shipped around the world and sold to farmers as a natural low carbon fertiliser, certified for organic use.

K+S shifts digital analytics gears after trials provide InSiTE

Equipment maintenance, IoT, Mine operation news, Mining equipment, Mining events, Mining maintenance, Mining services, Mining software, , , , , , , , , , , , ,

A more than three-month trial of GHH’s inSiTE digital analytics solution on a 14-t-payload LF-14 LHD has convinced potash and salt miner, K+S, to complete a rollout of the platform across multiple mine sites.

GHH inSiTE, powered by talpasolutions, can distil complicated and seemingly random information into powerful tools for analysis, according to GHH, with the manufacturer promising the integration into daily operations leads to continuously improved productivity.

In one of the first applications of GHH inSiTE in an operation in the CIS region, the customer achieved decreased downtime, increased utilisation, a 7% reduction in fuel consumption, the identification of inefficiencies in cycle time, and a 12% boost in overall equipment efficiency, according to the company.

K+S was looking to put the promises of GHH to the test and initially agreed on a technical pilot.

This technical pilot and the promising opportunities regarding data analysis and visualisation must have been convincing because, in July, K+S signed up for a commercial deployment of GHH inSiTE. This will see GHH inSiTE used on 150 machines across its mine sites.

Andreas Walczyk, Program Manager, Digital Transformation, at K+S, told attendees of The 2nd International Conference on High-Performance Mining that the trial was a chance for the company to not only gather machine data, but also leverage it to make improvements to its maintenance, production and training processes.

“The main reason for this pilot was to figure out if we were on the right path regarding data logging, network, WLAN and more,” he said. “The answer is yes; the pilot was and is very successful because all of our expectations were met.”

The company came away with around 3,500 operating hours and 27 GB of data to play with and analyse.

It acquired this by connecting to the on-board CAN BUS and engine control systems on the LF-14, logging the machine data over that three-month period, creating a “data buffer” at each site, displaying said data on customisable dashboards, and connecting it all through a cloud-based WLAN system.

K+S has already started the rollout of GHH inSiTE across its operations, with Walczyk keen to see how the machine-to-machine connection can allow loaders to, for example, pick up data from scalers to further improve the operations’ data analytics.

Dr Jan Petzold, GHH Group CEO, says the GHH inSiTE system does not discriminate between mobile or fixed machinery, with operators and supervisors able to customise their dashboards to monitor the data and key performance indicators most important to them.

“Owning data is not good enough, you need to know what to do with the data,” he said. “There is now a tool available to help you improve your maintenance intervals, your mean times between failures, and you have the chance to store this data for review afterwards. We also enable our customers to integrate the data in existing workflows to take better actions based on actionable insights.”

Following the rollout of GHH inSiTE across the 150 machines at multiple operating sites, Walczyk says K+S will then look to integrate the solution into its SAP system.

Also included on the K+S roadmap is a plan to leverage GHH inSiTE for a move into the predictive maintenance arena at its sites, using the platform for spare parts and resource inventory management, performance benchmarking and innovations for targeted product development.

Royal IHC to deliver automated wet harvesting equipment to Mackay potash project

Automation, Bulk handling, Energy minerals, Mineral project development, Mining equipment, Mining services, Water management, , , , , , ,

Agrimin has awarded Royal IHC the front end engineering and design (FEED) contract to provide automated wet harvesting equipment for the Mackay potash project in Western Australia.

Wet harvesting is currently used at the world’s largest sulphate of potash (SOP) operations and IHC is the world leader in the design and manufacture of dredging systems for wet harvesting solutions, according to Agrimin.

The Mackay potash project has been designed to use automated wet harvesters to collect and transfer raw potash salts from the solar evaporation ponds directly to the processing plant in slurry form. Inclusion of the wet harvesting technique in the definitive feasibility study (DFS) was supported by critical field data generated from Agrimin’s pilot pond operations between October 2018 and June 2020, the company said.

Application of the wet harvesting technique can provide significant operating benefits to Mackay potash project, including:

  • Significantly lower energy consumption to transfer raw potash salts from the evaporation ponds to the processing plant (ie raw potash salts will be transferred to the plant via pipeline as a slurry, thereby removing the requirement to truck dry salts);
  • Reduced labour costs as wet harvesters will be automated;
  • Increased overall potassium recovery with harvesting of two pre-concentration ponds to recover a portion of the potassium-bearing entrained brine; and
  • Reduced pond sizes due to harvesting occurring earlier in the evaporation cycle and not having to take ponds off-line for harvesting.

The wet harvester FEED work will be completed over the next eight months, building on the DFS level design work that was completed by IHC. IHC will deliver detailed construction design drawings for all key areas of the equipment including cutting tools and propulsion, slurry transport systems, hydraulics, electrics, field testing and a fixed cost for supply of the harvesting equipment, Agrimin said.

Production capacity at Mackay is designed to be 450,000 t/y of SOP over an initial 40-year mine life.

BHP commits another $272 million for shaft lining at Jansen potash project

Energy minerals, Mine shafts and equipment, Mineral project development, Mining project news, , , , , ,

BHP has agreed to invest another $272 million in the Jansen Stage 1 potash project in Saskatchewan, Canada, following challenges encountered with placement of the shaft lining and more recent impacts from the company’s COVID-19 response plan.

Up until this point, BHP had committed to spending $2.7 billion on the project.

BHP said in its September quarter results: “As a consequence of the challenges encountered earlier with placement of the shaft lining and then the more recent impacts from our COVID-19 response plan, the board has approved additional funding of $272 million for the completion of the shafts, resulting in a total budget of $3.0 billion (previously $2.7 billion).”

This is expected to result in the excavation and lining of the 7.3 m diameter production (975 m deep) and service (1,005 m deep) shafts – sunk by DMC Mining using Herrenknecht’s Shaft Boring Roadheader – and the installation of essential surface infrastructure and utilities.

Back in August, the company said it would not decide on an investment in the full Stage 1 project until mid-2021, a delay on the February 2021 deadline it previously advised of. This was down to the shaft lining problem.

The current Stage 1 plan, which is 86% complete and has an expected capital outlay of $5.3-5.7 billion, involves building out initial capacity of 4.3-4.5 Mt/y of potash, with expansion optionality.

BHP added: “Jansen Stage 1 remains well positioned with attractive medium to longer-term commodity fundamentals, and is set to be a high-margin, low-cost, long-life asset, with multiple, basin-wide, expansion opportunities. As always, we will be disciplined about our entry into the market and it must pass our strict Capital Allocation Framework tests.”

GHH to create new service base in German potash and salt mining hub

Energy minerals, Equipment maintenance, Mining equipment, Mining services, , , ,

GHH says it is to establish a new service base for its customers in the heart of the German potash and salt mining industry.

The Gelsenkirchen-based mining and tunneling equipment manufacturer took over the business activities of BAT Bohr- und Anlagentechnik GmbH in the village of Krayenberggemeinde on October 1. Through its subsidiary, GSE Europe GmbH, GHH took over the fixed assets of BAT, which will soon be renamed and continued at the site as BAT Bergbau Service GmbH. The company currently has 25 employees.

With this step, GHH wants to provide its German customers with comprehensive services quickly and reliably, it said. This mainly involves repair work, the construction of spare parts and parts logistics. GHH is also considering making the site the centre for its special-purpose machinery manufacturing operations.

“This will not only expand our range of services, but also continue a traditional location in this mining region, which is so important for Germany,” Dr Jan Petzold, CEO of the GHH Group, said.

Komatsu ups the cutting power on Joy 12HM46 continuous miner

Equipment maintenance, Industrial minerals, Mining equipment, Mining services, , , , , , , , , ,

Komatsu is getting ready to launch a new upgrade to its Joy 12HM46 continuous miner for industrial minerals that will boost its cutting power.

The addition of a new optional gearcase on the machine will see cutting power increase by 50%, according to the company, with a spokesperson confirming the newest addition to the continuous miner will be transported to a customer later this month for a trial period.

The 12HM46 continuous miner is ideal for industrial mineral mining applications, including trona, gypsum, potash, and salt, according to Komatsu. It has a 1,600 mm cutter head diameter, making it the largest and most powerful drum-style continuous miner in the company’s product line-up.

The 12HM46 comes with a Ripperveyor cutting head system, with a variety of cutter bit lacing configurations available to suit different applications.

Canada invests in Suncor-backed clay content analyser project for mining sector

Diamond mining, Energy minerals, Industrial minerals, Mineral processing, Mineral project development, Mining finance, Mining policy, Mining services, Water management, , , , , , , ,

Canada’s Minister of Natural Resources, Seamus O’Regan, has announced a C$1.6 million ($1.2 million) investment in the development of an analyser able to provide near real-time measurements of the active clay content in oil sands and mine tailings.

The project, led by the Saskatchewan Research Council with Suncor Energy Inc and the Northern Alberta Institute of Technology as partners, could prove beneficial to Canada’s diamond, potash and oil sands sectors.

On top of the Federal Government’s funding, through Natural Resources Canada’s Clean Growth Program, the project collaborators are also providing in-kind and financial contributions, bringing the overall project value to C$2.29 million.

Clay is naturally present in varying quantities within minerals deposits and presents a significant tailings management challenge. The clay analyser will assist in near real-time measurements of clay concentrations, which will allow the companies to develop strategies for effective process control and tailings management options that can reduce the use of chemicals, resulting in operating cost savings and reducing tailing deposit footprints.

The technology is also applicable to different types of mines, such as diamond, potash and oil sands, and will have various environmental benefits, including improved water management and reduced land disturbance, leading to progressive reclamation of mine sites, the government said.

Natural Resources Canada’s Clean Growth Program invests in clean technology research and development projects in Canada’s energy, mining and forest sectors. The program is a C$155 million investment fund that helps emerging clean technologies further reduce their impacts on air, land and water while enhancing competitiveness and creating jobs.

(photo: Suncor Energy’s oil sands)

RA International to set up camp at Colluli sulphate of potash mine

Energy minerals, Mineral project development, Mining services, , , , , , , , ,

Danakali reports that the Colluli Mining Share Company (CMSC) has appointed RA International Group as its preferred contractor for the supply of accommodation, support services and other infrastructure buildings in support of the Colluli sulphate of potash project development, in Eritrea.

RA, listed on the London Stock Exchange’s AIM board, specialises in building, operating and maintaining facilities in remote and challenging conditions across Africa, providing complex humanitarian, governmental, mining, and other commercial developments and services, Danakali says.

Colluli has a JORC-2012 compliant measured, indicated and inferred resource of 1,289 Mt at 11% K20 equivalent and 7% kieserite. Development is already underway with expected production in 2022.

As part of the agreement with CMSC, owned 50:50 by Danakali and the Eritrean National Mining Corporation, RA will supply, deliver and install a mine accommodation camp as well as a plant administration and service facilities for the Colluli mine site. Additionally, it will provide comprehensive camp services incorporating catering, cleaning, laundry, pest and vector control, grounds keeping and waste management.

The plant administration and services facilities will incorporate administration offices, medical clinic, warehouses, and workshops (see graphic above, credit: RA International). The accommodation camp, meanwhile, has been designed to accommodate 600 personnel during the production phase with the flexibility to accommodate 1,115 during the construction phase. The 600 person camp capacity is exclusive of camp services personnel, which will have an additional camp, provided by RA, located within the overall camp boundary.

Niels Wage, CEO of Danakali, said: “I am pleased to announce the appointment of RA International as our preferred accommodation and support services contractor. They have significant experience in executing projects of the scale and quality required for the Colluli project. We are confident in RA International’s capabilities to deliver a high-quality product and service.”

Soraya Narfeldt, CEO of RA International, said: “We are delighted to have been chosen as the preferred contractor to work with Danakali and its partners on this project which we see as globally significant.

“The United Nations Development Programme (UNDP) has indicated Colluli has the potential to significantly boost the Eritrean economy and have a substantial positive impact on the Sustainable Development Agenda of Eritrea. The appointment of RA International is testament to sound execution of our growth strategy, highlighting continued new business momentum with another significant award in the mining sector.”