Agenda

Sunday, May 4, 2025
10:00 AM - 4:00 PM
Exhibitor Move-In
BJCC East Exhibit Halls 2 & 3 (Upper Level)
 
12:00 PM - 5:00 PM
Speaker Ready Room
 
 
12:00 PM - 7:00 PM
Registration Open
BJCC East Exhibit Hall 1 (Upper Level)
 
5:00 PM - 7:00 PM
Reception and Exhibit Hall Open [Open to All]
BJCC East Exhibit Halls 2 & 3 (Upper Level)
 
Monday, May 5, 2025
7:00 AM - 8:00 AM
Roundtable: Setting the Stage for High AF Use
 

Breakfast provided. [Open to All. There is a cost and requires Registration]

7:00 AM - 7:00 PM
Registration Open
BJCC East Exhibit Hall 1 (Upper Level)

Please visit the registration desks in the BJCC East Exhibit Hall 1 to pick up your badge.

8:00 AM - 5:00 PM
Speaker Ready Room
 
 
MSHA: Recertification Training
 

This certified training offers eight (8) hours of essential annual safety refresher training to ensure compliance with MSHA's requirements for surface miners.

8:30 AM - 10:15 AM
Process Training Module 1 - Refractory Failure Analysis
 

[Open to All. There is a cost and requires Registration]

Presented by Andy Porterfield, Refractory Representative, Inferno

This module will provide an overview of the importance of accurate analysis, the challenges of conducting failure analysis and some factors that contribute to non-specific failures. In addition, specific types of kiln brick failures and the conditions that lead to these failures will also be examined with ways to prevent them. Andy Porterfield of Krosaki Brick will lead the session. He has served in all aspects of the refactory industry for nearly 40 years including research, product development, failure analysis, testing, quality control, and technical sales, with the majority of this time spent in the field as a manager for various refractory installation contractors. 

9:00 AM - 10:00 AM
Spouse/Partner and Sponsor Welcome Breakfast
 
 
10:30 AM - 11:45 AM
Process Training Module 2: Refractory Anchoring: Challenges and Considerations
 

[Open to All. There is a cost and requires Registration]

Presented by John Stephansky, Sales Manager, Reno Refractories, Inc

This presentation delves into the progression of anchoring systems used in contemporary cement and lime plants. It includes an overview of historical failure issues and their resolutions, focusing on the technical benefits of different alloy choices, anchor types, spacing, thermal profiles, proper welding techniques, and the critical importance of analyzing anchoring selections.

11:15 AM - 2:30 PM
Spouse/Partner Tour - TBD
 
 
12:00 PM - 1:00 PM
Speaker Lunch (Closed)
 
 
12:00 PM - 2:00 PM
Lunch and Exhibit Hall Open
BJCC East Exhibit Halls 2 & 3 (Upper Level)

[Open to All]

1:00 PM - 4:45 PM
Process Training Module 3 - Training on Basics of Fan Performance
 

[Open to All. There is a cost and requires Registration]

Presented by Vern Martin P. Eng, Sr. Mechanical Engineer, Flowcare

A half-day workshop focusing on fan system optimization, reliable operation and achieving ideal capacity requirements. Attendees will be provided with practical information that extends from project concept to long term operation of fan systems.  Vern Martin P.Eng. is a senior mechanical engineer and partner in FLOWCARE Engineering Inc.; a company specializing in fan technical consulting services. He has primarily been involved in energy optimization studies and the troubleshooting of fans with performance, noise, vibration, control or failure problems.

2:00 PM - 3:15 PM
PCA Market Development Council
 

[Open to PCA Corporate and Associate Members Only]

3:30 PM - 5:15 PM
PCA Climate and Sustainability Council Meeting
 

[Open to PCA Corporate and Associate Members Only]

4:00 PM - 5:00 PM
Media Reception
 
 
5:00 PM - 7:00 PM
Reception and Exhibit Hall Open
 
 
Tuesday, May 6, 2025
7:00 AM - 8:00 AM
Roundtable: Safety - Simple Ways to be Safer
 

Breakfast provided. [Open to All. There is a cost and requires Registration]

7:00 AM - 7:00 PM
Registration Open
BJCC East Exhibit Hall 1 (Upper Level)
 
8:00 AM - 5:00 PM
Speaker Ready Room
 
 
8:30 AM - 9:30 AM
Spouse/Partner Breakfast
 
 
8:30 AM - 10:00 AM
Opening General Session with Keynote Speakers
 

[Open to All]

This year we are continuing to expand our focus from primarily technical content to also explore other relevant challenges in the cement industry. While the conference usually opens with a Keynote Speaker, this year we decided to use this time to kick off the conference with a moderated panel interview on Managing Supply Chain and Logistics in a VUCA (Volatile, Uncertain, Complex, Ambiguous) World.

The panel participants are:

Marc Hapionek - President and CEO, Conceptum

Carlos Hoyos - Director of Supply Chain, CRH

Raman Kadevari - Sr. Director of Strategic Sourcing, CalPortland

Frank Osterhagen - Director of Global Supply, Refratechnik

Robert McCaffrey – Editor, Global Cement Magazine (Moderator)

10:00 AM - 3:10 PM
Spouse/Partner Tour - TBD
 
 
10:20 AM - 10:43 AM
Technical Session Paper: Contributing to Decarbonizing the Cement Industry Thanks to Innovative Combustion Methods
BJCC East Ballroom (Lower Level)

Presenters: Louis Ricci, Fives Combustion, Loic Giaconia, Noureddine Mechaal, Jean Jung, Fives Pillard

View Abstract

10:43 AM - 11:01 AM
Technical Session Paper: Optimizing Walking Floor Bins for Sustainable Fuel Management in Cement Production
BJCC East Ballroom (Lower Level)

Presenters: Scott Delamarter, Kevin Desjardins, KEITH

View Abstract

11:00 AM - 12:00 PM
PCA Environment & Energy Committee/RTR Focused (Closed)
 

[Open to PCA E & E Committee Only]

11:01 AM - 11:19 AM
Technical Session Paper: Optimization of Vertical Roller Mill Systems using AI (Artificial Intelligence)
BJCC East Ballroom (Lower Level)

Presenters: Dr. Caroline Woywadt, Lukas Schmitt, Sven Rathbgeber, Pascal Marijan, Gebr Pfeiffer

View Abstract

11:19 AM - 11:37 AM
Technical Session Paper: Using a Plasma-Electric Kiln for Decarbonization of Cement Production
BJCC East Ballroom (Lower Level)

Presenters: Corey Blackman, PhD, Georgia Pilkington, PhD, and Pankaj Gujarathi, SaltX Technology; Bodil Recke, PhD, ABB

View Abstract

12:00 PM - 2:00 PM
Lunch and Exhibit Hall Open
BJCC East Exhibit Halls 2 & 3 (Upper Level)

[Open to All]

12:58 PM - 1:16 PM
Technical Session Paper: Following NH3 Combustion from the Kiln to the Calciner
BJCC East Exhibit Hall 1 (Upper Level)

Presenters: Syed Suhail Akhtar, Holcim Industrial Development & Decarbonization; Tahir Abbas, Michalis Akritopoulos, and Shan Raza, Cinar Ltd.

View Abstract

1:00 PM - 2:45 PM
Process Training Module 4 - Kiln Mechanical Maintenance
 

[Open to All. There is a cost and requires Registration]

Presented by Brian Greenlees, Director of Operations and Kyle Kogelmann, Field Service Manager, A-C Equipment Services

Have you noticed any bent or broken filler bar components on your kiln? Are you experiencing frequent refractory failures near riding rings (kiln tires)? Are your filler bars (pads) or tire retainers wearing too quickly? Are you constantly repairing welds or shutting down unexpectedly due to filler bar issues? If so, a review of your existing filler bar/tire retainer system and tire creep could be warranted to help reduce repair costs and down time. Designing for the proper amount of creep and other important kiln maintenance topics will be discussed. 

1:16 PM - 1:34 PM
Technical Session Paper: Ultra-High Efficiency Motors for the Cement Industry
BJCC East Ballroom (Lower Level)

Presenters: Brent McManis, PE and Dale Basso, WEG Electric Co.; Rafael Souza Barbetta and Maicon Martins Joaquim, Jaraguá do Sul – SC

View Abstract

1:30 PM - 2:45 PM
PCA Manufacturing Technical Committee
 

[Open to PCA Corporate and Associate Members Only]

1:30 PM - 5:30 PM
PCA Environment and Energy Committee (Closed)
 

[Open to E&E Committee Members Only]

1:34 PM - 1:52 PM
Technical Session Paper: Stepwise Approach into Amine-Based Carbon Capture via Thermo-Neutral Operation and Utilization of Modular and Expandable Plant Concepts
BJCC East Ballroom (Lower Level)

Presenters: Dr. Marcel Zillgitt, Dr. Felix Ortloff, and Daniel Loerwald, GEA Group

View Abstract

1:52 PM - 2:10 PM
Technical Session Paper: Next Generation Bevel / Planetary Gearbox For VRM With Reduced Power Consumption. A Game Changer For New Builds And Retrofits
BJCC East Ballroom (Lower Level)

Presenter: Daniel Gmeinwieser, RENK Group

View Abstract

2:26 PM - 2:44 PM
Technical Session Paper: Flue Gas Characterization in the Cement Industry
BJCC East Ballroom (Lower Level)

Presenters: Shannon Timmons, Patit Pradoo, and Laura Westover, The International CCS Knowledge Centre

View Abstract

2:44 PM - 3:02 PM
Technical Session Paper: 6.6kV Motor Drive Torque Control Results on a Grinding Mill that Includes an Output Transformer
BJCC East Ballroom (Lower Level)

Presenters: Stan R. Simms, Thomas A. Farr, and Marion Januskiewicz, EATON; Gabriel Braga, PWP Lab

View Abstract

2:45 PM - 3:50 PM
PCA Industry Communications Committee
 
 
3:00 PM - 4:45 PM
Process Training Module 5 - Kiln Hot Spot Troubleshooting
 

[Open to All. There is a cost and requires Registration]

Presented by Jeff Bump, Owner of C3S

A dynamic discussion of the various causes of kiln hot spots and how to avoid, recognize them when they occur, and mitigate them in order to sustain kiln operation (if possible) and prevent damage to equipment.  Topics include: tools and techniques for monitoring and/or alleviating hot spots; operating conditions that impact refractory life; coating formation and stability; fuel selection, composition, and dosing; burner management; and more.  Jeff Bump, Owner of C3S, will lead this dynamic module.

3:30 PM - 3:48 PM
Technical Session Paper: Principles and Practicalities of Compressed Air Automation in Cement Plants
 

Presenters: Paul Edwards, Mike Lenti, and Mauricio Uribe, Compressed Air Consultants, Inc.

View Abstract

3:30 PM - 5:00 PM
EES Panel Discussion
BJCC East Ballroom (Lower Level)

[Open to All]

3:48 PM - 4:06 PM
Technical Session Paper: Analysis and Review of United States Environmental Protection Agency Alternate Method 152A: An Alternative to Traditional Method 9 Training and Certification
BJCC East Ballroom (Lower Level)

Presenter: Joseph Spivey, Compliance Assurance Associates, Inc.

View Abstract

4:00 PM - 5:00 PM
PCA Government Affairs Panel Discussion (Open to All)
 

[Open to All]

4:06 PM - 4:24 PM
Technical Session Paper: Localized Generation Enabling Carbon Footprint Reduction for Cement Plants
 

Presenters: Chinmay Morankar, WSP USA; Manish Verma, TMEIC

View Abstract

4:24 PM - 4:42 PM
Technical Session Paper #14: Effective CO2 Reduction for Rotary Kiln Burning Processes Through Energy-Efficient Linings
 

Presenters: Dr. Stefan Puntke and Dr. Hans-Jürgen Klischat, Refratechnik Cement GmbH

View Abstract

5:00 PM - 7:00 PM
Reception and Exhibit Hall Open
 

[Open to All]

Wednesday, May 7, 2025
7:00 AM - 8:00 AM
Spouse/Partner Breakfast
 
 
Roundtable: Sponsorship, Advocacy and Mentoring: Creating Diversity in the Cement Industry
 

Breakfast provided. [Open to All. There is a cost and requires Registration]

7:00 AM - 5:00 PM
Registration Open
BJCC East Exhibit Hall 1 (Upper Level)
 
8:00 AM - 2:45 PM
Spouse/Partner Tour - TBD
 
 
8:00 AM - 5:00 PM
Speaker Ready Room
 
 
8:30 AM - 12:00 PM
PCA General Session (Open to All)
BJCC East Ballroom (Lower Level)

[Open to All]

 Welcome – Mike Ireland, CEO & President, PCA

 Keynote – Paul Chadwick, Creator of Concrete comics

 Cybersecurity Discussion

 EPA ENERGY STAR Energy Discussion – Brad Runda

 MIT CSH Discussion

 PCA Spring Economic Forecast 

 Closing Remarks – Mike Ireland, CEO & President, PCA

12:00 PM - 2:00 PM
Lunch and Exhibit Hall Open
BJCC East Exhibit Halls 2 & 3 (Upper Level)

[Open to All]

1:00 PM - 2:45 PM
Process Training Module 6 – Interpreting Material Flow Test Reports and Real World Applications
 

[Open to All. There is a cost and requires Registration]

Presented by Scott Miller, Solids Handling Technology, Inc

An introduction to material flow reports and how to use them. This session will provide an overview of the typical tests used to characterize the properties of bulk solids for handling materials in storage silos, bins, and hoppers. Attendees will gain an understanding of the interpretation of the typical test reports provided from these types of tests and how to use them. Scott Miller, consultant at Solids Handling Technologies, Inc., will present this training session.

1:15 PM - 1:33 PM
Technical Session Paper: Agile Change Management, An Asset in the Pursuit of Industry 4.0
BJCC East Ballroom (Lower Level)

Presenter: Donald R. Lhoest, Carmeuse

View Abstract

1:33 PM - 1:51 PM
Technical Session Paper: Expanding Cement’s Energy Flexibility: Indirect Heating, Electric Calcination and Energy Balancing
BJCC East Ballroom (Lower Level)

Presenters: Neil Wardrop, Michael Walsh, Simon Thomsen, Daniel Rennie, and Mathew Walker, Leilac Limited; Gloria Diaz, Dr. Ruth Barajas, and Mark Sceats, Calix Limited

View Abstract

2:00 PM - 4:00 PM
PCA Joint Manufacturing Technical and Environment & Energy Committees
 

[Open to PCA Corporate & Associate Members Only]

2:00 PM - 5:30 PM
Exhibitor Move-out
BJCC East Exhibit Halls 2 & 3 (Upper Level)
 
3:00 PM - 4:30 PM
MS Panel Discussion
BJCC East Ballroom (Lower Level)

Facilitator:

3:00 PM - 4:45 PM
Process Training Module 7 - Finish Mill Problem Solving
 

[Open to All. There is a cost and requires Registration]

Presented by Jeff Bump, Owner of C3S

An interactive lecture covering the most common (and some not so common) factors influencing the production rate of a ball mill, and the various ways cement plant engineers and operators can try to optimize their performance.  Topics include: material characteristics; equipment condition; ball charge design; and more.  Jeff Bump, Owner of C3S, will guide this module which should appeal to any engineer charged with adapting their mill to the new realities of IL and blended cements introduced into the marketplace.

4:45 PM - 6:00 PM
PCA Board of Directors and Associate Member Reception (By Invitation Only)
 

Dear Association Member

We are delighted to extend a warm invitation to you for a special reception hosted by the Portland Cement Association (PCA]. This exclusive event is designed to express our appreciation for your invaluable contributions to our association and to foster meaningful connections among our esteemed board members and associate members.

At this reception, you will have the opportunity to network with board members, PCA staff, and  fellow associate members in a relaxed and friendly atmosphere. It will be an excellent occasion to share insights, exchange ideas, and strengthen relationships within our vibrant community.

6:30 PM - 9:30 PM
Awards Banquet
 

We are thrilled to invite you to a highlight event of the IEEE-IAS/PCA Cement Conference – the much-anticipated Awards Banquet! Get ready for an evening of celebration, recognition, and networking as we honor the outstanding achievements and contributions that helped make this conference a success.

During our awards banquet, we will spotlight the outstanding technical papers and presentations from a diverse group of skilled authors. This memorable evening not only recognizes their invaluable contributions but also anticipates the promising opportunities that the coming year will bring. Relish the reception, savor the cuisine, and enjoy the entertainment in a relaxed atmosphere. Business casual attire is recommended.

Thursday, May 8, 2025
8:00 AM - 1:15 PM
Cement Plant Tour
 

[Open to All. There is a cost and requires Registration]

A two-stop tour rounds out the final day of the IEEE-IAS/PCA Cement Conference with exclusive access to the National Cement Company of Alabama, Inc.’s Ragland plant and Reworld Birmingham, an alternative engineered fuel (AEF) processing facility. 

The tour on Thursday, May 8, will depart Birmingham in two groups -- Group A will tour the cement plant first, and Group B will tour the alternative fuels facility first. Approximate timelines are below. The tour is an additional $50 option available during the badge registration process. For more information, email conference@cement.org.

Tour Group A

8:00      Depart BJCC for National Cement Company of Alabama, Inc. (Ragland, AL)

9:00      Arrive at National Cement

10:30    Depart National Cement

11:30    Arrive at Reworld Birmingham

12:00    Depart Reworld Birmingham with box lunch

12:30    Arrive at BJCC

Tour Group B

8:30      Depart BJCC for Reworld Birmingham

9:00      Arrive at Reworld Birmingham

9:45      Depart Reworld Birmingham

10:45    Arrive at National Cement Company of Alabama, Inc. (Ragland, AL)

12:15    Depart National Cement with box lunch

1:15      Arrive at BJCC

 

About the National Cement Company Plant Tour

Located approximately one hour from Birmingham in Ragland, Alabama, National Cement Company of Alabama, Inc.’s cement manufacturing plant is committed to the PCA Roadmap to Carbon Neutrality. 

As of mid-2023, the Ragland plant produces 100% portland-limestone (Type IL) cement while lowering its clinker factor and using more than 50% alternative fuels. Combined with low electrical consumption, these measures position the Ragland plant as one of the U.S. cement producers with the lowest portland-limestone cement carbon footprint.

The Ragland plant has produced cement in Alabama since 1908. After numerous investments, including a major $350-million investment in 2019 to build a new kiln, the new pyro line was commissioned in 2022. Designed and built with the latest technology, the plant can operate using 100% alternative fuels. 

Currently, more than 70% of fossil fuels are replaced with locally sourced alternative fuels, most of which are biomass.

The latest EPD for Ragland’s Type IL cement stands at 707 kgCO2eq/t, a number set to decrease with the continued use of alternative fuels. The Ragland plant can produce more than 2 million tons of cement annually, with plans to increase production to exceed 2.3 million tons by early 2026. 

National Cement Company, Inc. operates two cement manufacturing plants in the U.S. -- one in Alabama and one in California -- as part of the Vicat Group.

About the Reworld Birmingham Tour

Reworld Birmingham is one of Reworld’s newest alternative engineered fuel (AEF) processing facilities in the U.S. As the largest independent producer of refuse-derived fuel for cement kilns, Reworld is dedicated to repurposing hard-to-recycle plastics and other industrial byproducts into cleaner, high-quality fuel. Tour-goers will see Reworld’s state-of-the-art processing equipment in action, in conjunction with the opportunity to see how their fuels are used at National Cement’s Ragland.

By turning materials that would otherwise head to landfills into a sustainable fuel that matches coal’s energy properties, Reworld’s process eliminates 0.5 tons of CO2 for every ton of coal replaced. Get an up-close look at how Reworld helps power three Alabama cement kilns (including National Cement in Ragland) while helping the environment and learn more about Reworld’s ambitious plan to open five new facilities each year as the organization continues to expand AEF solutions nationwide.