What is the latest status of the project “Air Liquide Industrial Gas Expansion in Louisiana”?

The status recorded for “Air Liquide Industrial Gas Expansion in Louisiana” is planned.

What is the budget and commercial profile for the project “Air Liquide Industrial Gas Expansion in Louisiana”?

Taiyo normalizes the budget of “Air Liquide Industrial Gas Expansion in Louisiana” to USD 350000000.

Where can I verify the source and access all details for “Air Liquide Industrial Gas Expansion in Louisiana”?

This Taiyo project page references American Journal of Transportation along with the original URL (https://www.ajot.com/news/air-liquide-invests-350-million-to-strengthen-louisiana-footprint-and-support-hyundai-steel-project). Taiyo standardizes official data into a consistent, searchable project profile.

Air Liquide Industrial Gas Expansion in Louisiana

Sector: Manufacturing (Industrial) • Location: St. James Parish, Louisiana, United States

Source: American Journal of Transportation

Project

Planned

Air Liquide is investing over $350 million to expand industrial gas production and infrastructure in Louisiana, including adding a new Air Separation Unit at the Koch Methanol facility and expanding pipeline infrastructure along the Mississippi River. This expansion supports Hyundai-POSCO Louisiana's new low-carbon steel facility and enhances capacity and efficiency at the existing facility.

Status: Prospective
Sector: Manufacturing (Industrial), Steel
Location: St. James Parish, Louisiana, United States of America
Updated: 22 Jul 2026
Source: American Journal of Transportation

ConstructChat

Ask ConstructChat about Air Liquide Industrial Gas Expansion in Louisiana

Pick a question to edit it, or write your own.

First answer free · no account

I am a

Project Information

4 Q

The project “Air Liquide Industrial Gas Expansion in Louisiana” is an infrastructure initiative in the Manufacturing (Industrial) sector, located in St. James Parish, Louisiana, United States. Taiyo aggregates data on it from American Journal of Transportation.

Participants

Not available for this record.

Status

Original status	planned
Taiyo status	Prospective
Taiyo last update	2026-07-22

Contact

Not available for this record.

Description

Description	Air Liquide is investing over $350 million to expand industrial gas production and infrastructure in Louisiana, including adding a new Air Separation Unit at the Koch Methanol facility and expanding pipeline infrastructure along the Mississippi River. This expansion supports Hyundai-POSCO Louisiana's new low-carbon steel facility and enhances capacity and efficiency at the existing facility.
Original sector	Industrial Gas
Budget

Location

Country	United States of America (USA)
State	Louisiana
City	St. James Parish

Source

Source	American Journal of Transportation
URL

More Details

Record type	Project
Sector	Manufacturing (Industrial), Steel
Article published date	2026-04-25

Research

Free account

View all details

You are reading the public part. A free account opens the rest:

Every detail on this project
News and media coverage
Technical research

View all details

Free account · no card · lands you back on this project

Air Liquide Industrial Gas Expansion in Louisiana

Ask ConstructChat about Air Liquide Industrial Gas Expansion in Louisiana

Project Information FAQ

Project Information

Research

View all details

More Manufacturing (Industrial) projects in United States