Kategorie
Sulfuric acid technology
![](https://assets.inoovum.io/_Resources/Persistent/47cb07dd8f3ad02a38d8aa55e73964806f784118/c777d2b581cd74fb7fb1a5aaa23ae0f9e260d958/processed_PP-Hengyi-Gesamt-1908x1908.png)
Preserving our planet and ensuring a sustainable ecosystem for the well-being of future generations hinges on a crucial mission: minimizing emissions through the cyclical operation of processes.
We specialize in sulfur technologies, contributing to the
- Sulfur Oxidation Process Unit
- Spent Acid Regeneration Unit
- Sulfur Concentration Plant
Liquid feedstocks can be molten sulfur, low or spent sulfuric acid or other Sulfur-containing liquids that can be processed in any combination plus solids like sulfur, sulfates, metal sulfates, and even containing impurities. The end product always is highly concentrated industrial-grade sulfuric acid of 98 % or higher if necessary.
Applications
Plants of this Business Unit
![](https://assets.inoovum.io/_Resources/Persistent/47cb07dd8f3ad02a38d8aa55e73964806f784118/d36bcd1c615e186a0c6dcf4190de01d7601d8576/Bild1-558x558.png)
Spent Acid Regeneration
Industry: | Petrochemical |
Application: | S.A. Production |
Catalyst: | P&P’s Proprietary VividOx |
Date Installed: | 2019, Running |
Production: | 90 MTPD, 98wt% SA |
China
![](https://assets.inoovum.io/_Resources/Persistent/47cb07dd8f3ad02a38d8aa55e73964806f784118/ededf89526f4397db7b230314169d6fca04e524a/processed__MG_4518-1700x1699.jpg)
Spent Acid Regeneration
Industry: | Petrochemical |
Application: | acid gas (H2S), Spent H2SO4, liquid Sulfur |
Catalyst: | P&P's Pt Catalyst |
Date Installed: | 2019, Running |
Production: | 72 MTPD, 98wt% SA |
China
![](https://assets.inoovum.io/_Resources/Persistent/47cb07dd8f3ad02a38d8aa55e73964806f784118/f33747df4759a5e82cabe50b173582578b1473fe/DSCN0624.jpg)
Sulfur Oxidation Plant
Industry: | Viscose Industry |
Application: | acid gas (H2S), Spent H2SO4, liquid Sulfur |
Catalyst: | P&P's Pt Catalyst |
Date Installed: | 2012, Running |
Production: | 504 MTPD, 98wt% SA |
China
![](https://assets.inoovum.io/_Resources/Persistent/47cb07dd8f3ad02a38d8aa55e73964806f784118/3a0dffe1a2fe515a5bcbe742e382b3ce073bb064/YANC6123.jpg)
Spent Acid Regeneration
Industry: | Petrochemical |
Application: | acid gas (H2S), Spent H2SO4 |
Catalyst: | P&P's PT Catalyst |
Date Installed: | 2017, Running |
Production: | 60 MTPD, 98wt% SA |
China
"We excel in sulphuric acid equipment, offering innovative solutions that enhance efficiency and sustainability worldwide.”