April 2022 Vol. 2

TNA- Tailings News Alerts

Up-to-date News and Information on Tailings Dams and Engineered TSFs


NEWSMAKERS:   * Brazil * Brumadinho * CGG * Daoer Company Tailings Spill * ExcelPlas * FLSmidth * Fundão Dam * GHD * Glencore * Geospatial Insight * Golder Associates * Impala Canada * Mariana Tailings Dam * Pueblo Viejo Tailings Dam * Rio Tinto * Robotic Mini-Dredgers * Samarco * Sardoba Tailings Dam Failure * Satellite Radar Mapping of Tailings Dams * Teck * Terra Motion * TNA * TSF * VALE * WSP

BREAKING NEWS

Tailings Dam Failure in Wenquan Township Jiaokou County, Shanxi Province, China (Breaking News)
https://blogs.agu.org/landslideblog/2022/04/06/wenquan-township-tailings-1/

World Leader in Tailings Dam Displacement Measurements from Satellite Radar Data
https://www.cgg.com/geoscience/satellite-mapping/minescope?gclid=CjwKCAjwur-SBhB6EiwA5sKtjnOISLE2RJqWNktOe5KOGvlTPVjdGSp397HjQHuZxEY0KQHTylQtjxoCsVkQAvD_BwE

New Insights into the 2020 Sardoba Dam Failure in Uzbekistan from Earth Observation
https://cloud.excelplas.com/s/Y8DItsapFRVpUXz#pdfviewer

A New Look at the Statistics of Tailings Dam Failures (Breaking News)
https://www.sciencedirect.com/science/article/pii/S0013795222001429?dgcid=rss_sd_all

INDUSTRY NEWS

Samarco Delivers Dam Stability Assurance Statement
https://www.steelguru.com/coal-and-mining/samarco-delivers-dam-stability-assurance-statement

Monitoring Tailings Dams with Distributed Acoustic Sensing
https://terra15.com.au/tailings-dam-monitoring/

Design of Tailings Management Facility for Teck QB2 Project | WSP
https://www.wsp.com/en-HK/projects/design-of-tailings-management-facility-for-teck-qb2-project

Social Engagement Prioritized in New Tailings Standard – Canadian Mining Journal
https://www.canadianminingjournal.com/featured-article/in-my-mined-social-engagement-prioritized-in-new-tailings-standard/

FLSmidth Southeast Asia Copper-gold Mine Order Includes Tailings & Filtrate Thickeners
https://im-mining.com/2022/04/05/flsmidth-southeast-asia-copper-gold-mine-order-includes-sag-and-ball-mills-as-well-as-tailings-filtrate-thickeners/

Tailings Management Program | Sustainable Mining | Future of Mining – VIDEO
https://m.youtube.com/watch?v=aeHpHlXdf08

Tutorial – Tailings Dam with Core – Getting started with PLAXIS Designer – VIDEO
https://m.youtube.com/watch?v=_oKJNht2yl0

Tailings Analysis – Just $100/sample for X-Ray Diffraction, Particle Size and Microscopy
https://www.excelplas.com/

‘It’s About Survival’: the Yorkshireman Seeking Justice for the Mariana Tailings Dam Disaster
https://www.theguardian.com/environment/2022/mar/11/jonathan-knowles-justice-for-fundao-tailings-brazil-dam-collapse-aoe

NEW PUBLICATIONS

Application of Multispectral Remote Sensing for Mapping Flood-Affected Zones in the Brumadinho Mining District (Minas Gerais, Brasil)
https://www.mdpi.com/2072-4292/14/6/1501/pdf

Environmental Pollution and Depth Distribution of Metal(loid)s and Rare Earth Elements in Mine Tailings
https://www.sciencedirect.com/science/article/abs/pii/S2213343722003992

Research to Extract Battery Metals from Tailings
https://www.australianmining.com.au/news/research-to-extract-battery-metals-from-tailings/

Study on Erosion Characteristics and Mechanisms of Recycled Concrete with Tailings in Salt Spray Environments
https://mdpi-res.com/d_attachment/buildings/buildings-12-00446/article_deploy/buildings-12-00446-v2.pdf

Bio-Matrix Pot Addition Enhanced the Vegetation Process of Iron Tailings by Giant Juncao Crops (Pennisetum Giganteum)
https://www.frontiersin.org/articles/10.3389/fmicb.2022.825660/full

Leaching Assessment of Cemented Bauxite Tailings Through Wetting and Drying Cycles of Durability Test
https://link.springer.com/article/10.1007/s11356-022-20031-5

Leaching Characteristics and Stabilization of Heavy Metals in Tailings by Sodium Diethyl Dithiocarbamate Intercalated Montmorillonite (DDTC-Mt)
https://www.sciencedirect.com/science/article/abs/pii/S0959652622006758

Production of Gold Mine Tailings Based Concrete Pavers by Substitution of Natural River Sand
https://www.sciencedirect.com/science/article/pii/S2666790822000325

Dynamic Effective Stress Analysis of a Centreline Tailings Dam under Subduction Earthquakes
https://www.icevirtuallibrary.com/doi/abs/10.1680/jgeen.21.00017a

Batch Scale Study on Magnetizing Roasting of Low-grade Iron Ore Tailings Using Fluidized Bed Roaster
https://www.sciencedirect.com/science/article/pii/S2214785322018685

Lithium-ion Transfer Strengthened by Graphite Tailings and Coking Coal for High-rate Performance Anode
https://www.sciencedirect.com/science/article/abs/pii/S1385894722016813

NEW JOBS

Impala Canada is the only Canadian Pure Play Palladium Producer Seeking Tailings Engineer
https://www.careermine.com/job/2058844/tailings-engineer/

Supervisor – Tailings | Glencore Mount Isa Mines
https://www.careerone.com.au/jobview/supervisor-tailings/823cb070-b1df-11ec-aa0e-06f93f5d74f8

MARKETING YOUR BRAND IN THE TAILING’S SPACE

How to Get Noticed by More Than 45,000 People in the Tailings Space Across the Globe
TNA reaches over 45,000 people each month and this high level of audience engagement comes from years of creating content that matters to the mining industry.
We provide the industry’s most reliable and current information, and have the trust and attention of the leaders and decision makers.
Not only can we help you get in front of our highly engaged audience, but we also have a number of channels you can use to target your message – as well as the subject matter experts to put it all together.

TNA Digital Marketing Tools Used to Reach Critical Asset Owners
https://www.tailingsnews.com.au/

TNA Media Pack Download Here
https://cloud.excelplas.com/s/ohJ6asTzCPppQKY#pdfviewer

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https://www.tailingsnews.com.au/


MORE TAILINGS NEWS

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This Newsletter is brought to you by Excelplas Labs, Australia’s Largest group of Polymer Testing Labs.
http://www.excelplas.com/

Any news requests should be sent to john@excelplas.com

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