![](https://assets.inoovum.io/_Resources/Persistent/47cb07dd8f3ad02a38d8aa55e73964806f784118/9d43e1cdaca8e852eee7eed88c33504f3cdd426f/TNV-Total-1-200x200.png)
Waste Gas Treatment
Ensure emissions compliance with our waste gas treatment expertise. Choose from customizable engineering, manufacturing, or turnkey solutions for long-term targets.
![](https://assets.inoovum.io/_Resources/Persistent/47cb07dd8f3ad02a38d8aa55e73964806f784118/c849c46254d0481feded9fdeb92c150d614d0310/processed_PP-Image-S6-SAT-2143x2142-200x200.jpg)
Sulfuric acid technology
We specialize in sulfuric acid, offering sustainable production and recycling solutions for efficiency. P&P pioneers sulfuric acid regeneration plants, providing emission-free technical grade acid.
![](https://assets.inoovum.io/_Resources/Persistent/47cb07dd8f3ad02a38d8aa55e73964806f784118/d90c58b2fd5414d4deff620a3b8ae9150f9d9373/PP-Image-S7-PMC-105x198.jpg)
Precious Metal Catalysts
Our catalysts are durable, robust, and tailored to your needs. Benefit from our honeycomb catalysts with low pressure loss, high stability, and chemical resistance.
![](https://assets.inoovum.io/_Resources/Persistent/47cb07dd8f3ad02a38d8aa55e73964806f784118/9d43e1cdaca8e852eee7eed88c33504f3cdd426f/TNV-Total-1-200x200.png)
Waste Gas Treatment
Ensure emissions compliance with our waste gas treatment expertise. Choose from customizable engineering, manufacturing, or turnkey solutions for long-term targets.
![](https://assets.inoovum.io/_Resources/Persistent/47cb07dd8f3ad02a38d8aa55e73964806f784118/c849c46254d0481feded9fdeb92c150d614d0310/processed_PP-Image-S6-SAT-2143x2142-200x200.jpg)
Sulfuric acid technology
We specialize in sulfuric acid, offering sustainable production and recycling solutions for efficiency. P&P pioneers sulfuric acid regeneration plants, providing emission-free technical grade acid.
![](https://assets.inoovum.io/_Resources/Persistent/47cb07dd8f3ad02a38d8aa55e73964806f784118/d90c58b2fd5414d4deff620a3b8ae9150f9d9373/PP-Image-S7-PMC-105x198.jpg)
Precious Metal Catalysts
Our catalysts are durable, robust, and tailored to your needs. Benefit from our honeycomb catalysts with low pressure loss, high stability, and chemical resistance.
We are committed to attaining sustainable industrial solutions, offering a diverse array of products and plant systems. Our offerings encompass systems for waste gas treatment, sulfuric acid technology, precious metal catalysts, innovative hydrogen applications, and comprehensive engineering solutions.
Our engineering services span from process design packages and proprietary equipment to site supervision and turnkey EPC (Engineering, Procurement, and Construction) services.