Ammonium thiosulphate

Also known as diammonium thiosulfate and Thio-Sul.

Ammonium thiosulphate projects

chemXplore tracks 3 projects producing ammonium thiosulphate, of which one is active.

1 FEED / Pre-FID

1 new construction.

Expected to start operating
2026
none
2027
none
2028
none
2029
1 project
2030
none
2031
none
What moved recently
  • 9 July 2026 J Westling Meadowlark blue ammonia fertilizer complex, Gothenburg NE · FEED / Pre-FID · United States

Owners and developers: J Westling & Co. (1)

Contractors and licensors are recorded on this project For subscribers

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Latest news on ammonium thiosulphate

9 July 2026
Topsoe to supply SynCOR tech for J Westling blue ammonia fertilizer plant

Nebraska plant will produce 500 STPD of blue (low‑carbon) ammonia for Midwestern farmers from natural gas, starting in 2029, cutting Gulf Coast transport costs of $100–$120/ton.

12 December 2022
Tessenderlo Kerley Begins Construction of Liquid Fertilizer Plant in Netherlands

The new plant at Chemelot will produce Thio-Sul® fertilizer, operational by mid-2024, employing 20 people. It supports sustainable agriculture and strengthens market presence in Western Europe.

24 June 2021
Tessenderlo's New Thio-Sul® Plant in Geleen

The new plant will produce Thio-Sul® liquid fertilizer, starting in Q2 2023, employing 20 people. It supports Chemelot's sustainability and competitiveness goals.

12 September 2017
Tessenderlo Group Begins Production at New French Fertilizer Plant

The new plant in Rouen produces Thio-Sul® for broad-acre, arboricultural, and vegetable crops. It employs 20 people and serves European and overseas markets, enhancing local market presence.

16 September 2016
Tessenderlo Group Builds Liquid Fertilizer Plant in Rouen

The new plant will produce Thio-Sul® fertilizer, creating 20 jobs. It aims to meet European demand and enhance market position. Completion is expected in the second half of 2017.

Ammonium thiosulphate plants by country

chemXplore tracks 2 plants producing ammonium thiosulphate in 2 countries.

plants

A subscription lists every plant we track for ammonium thiosulphate, with its owners and capacity. What a subscription does →