updated 04/05/22

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IPMI Precious Metal Sampling, Assay and Representation Symposium II:
A Mining and Refining Perspective

October 16th-18th, 2022

Colorado School of Mines, Golden CO

The first Symposium was such a great success we decided to do an encore!

We are currently accepting proposals for presentations at this event, feel free to send in your ideas here. More details to soon follow

updated 10/27/20

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IPMI / LPPM Joint Round Robin Exercise:
Palladium Sponge

Registration underway

Registration is now underway for our 2nd joint RR exercise with the LPPM. This time it will for purity grade palladium sponge prepared and sampled by Johnson Matthey. For more details and to register follow this link

updated 04/05/22

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Round Robin Exercise #18,
Raw Spent Petro-catalyst
Alumina based, Platinum

This bulk sample was prepared by Josh Husvar of Cotecna. Josh personally documented the bulk sampling process for this material and will be presenting on it at the June conference. In the meantime this is being distributed as the next round robin. Keep in mind this sample is in the raw unprocessed form and will need processing before analysis. As part of the report we are asking you to share what methods you used to prepare the material for analysis.

The final results round robin exercise will be correlated to the presentation Josh will give. Should be interesting!

Request Sample Here

Download Instructions and Report Form

updated 02/20/22

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IPMI Sampling & Analytical

Winter Seminar 2022

Mar 1st - 3rd, The Hyatt Grand Cypress Resort, Orlando, Florida
Alongside the PGM Refining Committee seminar and the IPMI Security seminar

Sampling & Analytical Committee Seminar Agenda

  • “Analysis of refining waste water by ED-XRF”, Romain Sottas, Development Engineer, Metalor

  • “Auto catalyst Analysis: Method Selection and Applicability”, Nick Sadler, Johnson Matthey

  • “Fundamentals of Sampling Auto Catalyst”, Chris Jeremiah, Senior Chemist, BASF

  • “Ask the Experts: Auto Catalysts: Sampling and Analysis Panel Discussion.”

    • Nick Sadler, Johnson Matthey

    • Malkit Basi, Lab Manager and Jorge Marques, Sampling Manager, Ledoux and Co

    • Chris Jeremiah, BASF

    • Josh Husvar, Cotecna

 

  • “Sampling & Analytical Committee Updates and RR#17 Review”, Algis Naujokas, Lab Director, Sabin Metal Corporation

  • “Custom Analysis by Radial/Axial ICP-OES: How to Reduce Interferences for 69 Elements”, Autumn Phillips, Thomas Kozikowski, R&D Chemists, Inorganic Ventures

  • “Sampling Equipment and Techniques: Hands-on Sampling Demonstration”, Josh Husvar, Business Development Manager, Cotecna Inspection Inc.

  • “Precious Metals Analysis using a Microwave Plasma Spectroscopy System vs Atomic Absorption”, Greg Gilleland, Application Scientist, Agilent Technologies

  • “Elemental Analysis of Catalyst by Peroxide and Borate Fusion for ICP and XRF - How to use it and why?”, Jeremie Asselin, Chantal Audet, Mathieu Bouchard, Application Scientists, Malvern Panalytical

updated 10/20/21

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Round Robin Exercise #17,
High Rhodium and Palladium Spent Autocatalyst

Type: Prepared spent autocatalyst

Preparation: Milled, blended and sampled

Concentration ranges: Rh ~1400, Pd ~12000ppm, Pt ~1000 ppm

Assay for: Rh, Pd, Pt, and loss on drying @ 110C

Basis: Report on a dry basis @ 110C for minimum of 8 hrs

Exercise Complete

 

updated 4/8/21

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Round Robin Exercise #16,

Spent Al2O3/SiO2 Based Palladium and Platinum Catalyst

Type: Prepared spent catalyst, -100 mesh 

Preparation: Blended and milled to -100 mesh

Concentration ranges: ~0.4 - 0.5% Pd, ~0.2 - 0.3 % Pt

Assay for: Palladium, platinum %, loss on ignition

Basis: Report on an ignited basis @ 900C for minimum of 8 hrs or to constant weight

Exercise Complete

 

updated 4/19/21

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IPMI Sampling & Analytical

Summer Seminar 2021

Event Details

 

Come join us in sunny Florida for a day filled with informative presentations, lively discussion and great networking!

 

updated 10/27/20

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Round Robin Exercise #15,

Auto-catalyst blend

Complete, reports distributed

Type: Blended SiC/Cordierite 

Preparation: Blended and milled to -100 mesh

Concentration ranges: Pt 250-350 ppm, Pd 750-950 ppm, Rh < 10 ppm, carbon ~ 10%

Assay for: Pd, Pt, Rh, % carbon and loss on drying (LOD)

Basis: Report on dry basis @ 110C for minimum of 8 hrs

 

 

updated 10/27/20

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IPMI / LPPM Joint Platinum Round Robin Exercise
Updated reports distributed

If you have any questions please email Sandra at mail@ipmi.org or contact me here

updated 2/13/19

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SAC Round Robin #13, complete

The result report and datasheet have been completed and distributed to all participants. If you have not received your report yet please contact Sandra at Mail@IPMI.org

updated 12/18/19

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IPMI Precious Metal Sampling, Assay and Representation Symposium

Event Details

October 13th-15th, 2019

Colorado School of Mines, Golden CO

The Symposium was a great success! A HUGE thank you to all who attended and presented, the School of Mines for the amazing venue and the IPMI crew for all their behind the scenes work that made this event possible!

updated 2/13/20

SAC-PRC Seminar

IPMI Sampling & Analytical Committee and the  Petroleum Refiners Committee
Winter Seminar/Meeting
February 10th-12th, 2020
Marriott Bush Intercontinental Airport Houston, TX
Agenda

The seminar/meeting was very well attended. It was the largest group we had since this group was restarted! Thank to all who attended and contributed. We had several engaging presentations, fruitful discussion and ended it with a nice list of action items for the next meeting. We will have the meeting minutes posted shortly. 

Preliminary agenda