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This dataset provides a detailed breakdown of sulfur and sulfuric acid consumption and sales in the United States, categorized by various industrial end uses. The figures, expressed in thousand metric tons of sulfur content, distinguish between elemental sulfur and sulfuric acid usage, highlighting their respective roles across sectors such as mining, chemical manufacturing, agriculture, and petroleum refining. This information is critical for understanding the economic and industrial significance of sulfur compounds, which are essential raw materials in fertilizer production, metal processing, chemical synthesis, and environmental applications. Tracking these trends helps policymakers, industry stakeholders, and researchers assess supply chain dynamics, forecast demand, and make informed decisions regarding resource management and industrial planning.
Analysis of the most recent data reveals that the total sulfur and sulfuric acid used or sold in the U.S. slightly decreased from 12,200 thousand metric tons in 2022 to 11,800 thousand metric tons in 2023. Phosphatic fertilizers remain the dominant end use, accounting for 5,430 thousand metric tons of sulfur equivalent in 2023, though this represents a decline from 5,780 thousand metric tons the previous year. Nitrogenous fertilizers also saw a notable reduction, dropping from 185 to 143 thousand metric tons. In contrast, other agricultural chemicals experienced a modest increase from 866 to 903 thousand metric tons. The petroleum refining sector maintained relatively stable sulfur usage, with a slight increase in elemental sulfur from 2,710 to 2,720 thousand metric tons and a marginal decrease in sulfuric acid from 336 to 334 thousand metric tons. Some categories, such as inorganic pigments and synthetic rubber, had withheld data or minimal usage, indicating either proprietary considerations or limited consumption. Overall, these trends suggest a gradual shift in sulfur demand within key industrial sectors, reflecting changes in production practices, regulatory environments, and market conditions.
| TABLE 6 | ||||||||||||||
| SULFUR AND SULFURIC ACID SOLD OR USED IN THE UNITED STATES, BY END USE1 | ||||||||||||||
| (Thousand metric tons, sulfur content) | ||||||||||||||
| Sulfuric acid | ||||||||||||||
| Elemental sulfur2 | (sulfur equivalent) | Total | ||||||||||||
| SIC code3 | End use | 2022 | 2023 | 2022 | 2023 | 2022 | 2023 | |||||||
| 102 | Copper ores | -- | -- | 272 | 275 | 272 | 275 | |||||||
| 1094 | Uranium and vanadium ores | -- | -- | 39 | 39 | 39 | 39 | |||||||
| 10 | Other ores | -- | -- | 14 | 14 | 14 | 14 | |||||||
| 26, 261 | Pulp mills and paper products | W | W | 129 | 129 | 129 | 129 | |||||||
| 28, 285, | Inorganic pigments, paints, and allied | |||||||||||||
| 286, 2816 | products; industrial organic chemicals; | |||||||||||||
| other chemical products4 | W | W | 66 | 39 | 66 | 39 | ||||||||
| 281 | Other inorganic chemicals | W | W | 67 | 67 | 67 | 67 | |||||||
| 282, 2822 | Synthetic rubber and other plastic | |||||||||||||
| materials and synthetics | W | W | 9 | 9 | 9 | 9 | ||||||||
| 2823 | Cellulosic fibers, including Rayon | -- | -- | (5) | (5) | (5) | (5) | |||||||
| 283 | Drugs | -- | -- | (5) | (5) | (5) | (5) | |||||||
| 284 | Soaps and detergents | -- | -- | 5 | 5 | 5 | 5 | |||||||
| 2873 | Nitrogenous fertilizers | -- | -- | 185 | 143 | 185 | 143 | |||||||
| 2874 | Phosphatic fertilizers | -- | -- | 5780 | 5430 | 5780 | 5430 | |||||||
| 2879 | Pesticides | -- | -- | 7 | 7 | 7 | 7 | |||||||
| 287 | Other agricultural chemicals | 845 | 882 | 20 | 20 | 866 | r | 903 | ||||||
| 2892 | Explosives | -- | -- | 8 | 8 | 8 | 8 | |||||||
| 2899 | Water-treating compounds | -- | -- | 32 | 32 | 32 | 32 | |||||||
| 29, 291 | Petroleum refining and other petroleum | |||||||||||||
| and coal products | 2,710 | 2,720 | 336 | 334 | 3050 | 3050 | ||||||||
| 295 | Paving and roofing materials | W | W | -- | -- | W | W | |||||||
| 30 | Rubber and miscellaneous plastic products | -- | -- | 4 | 4 | 4 | 4 | |||||||
| 331 | Steel pickling | -- | -- | 11 | 11 | 11 | 11 | |||||||
| 333 | Nonferrous metals | -- | -- | 7 | 7 | 7 | 7 | |||||||
| 33 | Other primary metals | -- | -- | 1 | 1 | 1 | 1 | |||||||
| 3691 | Storage batteries (acid) | -- | -- | 20 | 20 | 20 | 20 | |||||||
| Exported sulfuric acid | -- | -- | 72 | 72 | 72 | 72 | ||||||||
| Total identified | 3560 | 3600 | 7080 | r | 6660 | 10600 | r | 10300 | ||||||
| Unidentified | 1,460 | 1,460 | 89 | 94 | 1550 | 1560 | ||||||||
| Grand total | 5020 | 5060 | 7170 | r | 6760 | 12200 | r | 11800 | ||||||
rRevised. W Withheld to avoid disclosing company proprietary data; included with “Unidentified.” -- Zero.
1Table includes data available through October 15, 2024. Data are rounded to no more than three significant digits; may not add to totals shown.
2Does not include elemental sulfur used for production of sulfuric acid.
3Standard Industrial Classification.
4No elemental sulfur was used in inorganic pigments, paints, and allied products.
5Less than ½ unit.
Source: United States Geological Survey Mineral Resources Program
See also: Sulfur statistics | Mineral commodity prices