Original Research Article
Modeling emission dispersion pattern of nitrogen oxide (NOx) in steel production unit in Iran using Phast software
Modeling emission dispersion pattern of nitrogen oxide (NOx) in steel production unit in Iran using Phast software

Masoumeh Abed; Feriya Ghanaat; Elham Sharifian; Mozhdeh Haddadi

Volume 5, Issue 4 , November 2022, Pages 317-330

https://doi.org/10.22034/pcbr.2022.342317.1224

Abstract
  Background: For each industry, especially those that produce a lot of gases, investigating air pollution problems is so important these days. To control and reduce emissions-related ...  Read More
Original Research Article
‎Affecting Parameters on Photocatalytic Degradation of Organic Contaminants in a Synthesized Wastewater Utilizing Concentrated Solar UV
‎Affecting Parameters on Photocatalytic Degradation of Organic Contaminants in a Synthesized Wastewater Utilizing Concentrated Solar UV

Feriya Ghanaat; Leila vafajoo; Mozhdeh Haddadi

Volume 5, Issue 4 , November 2022, Pages 331-337

https://doi.org/10.22034/pcbr.2022.342781.1225

Abstract
  In the present research, the removal of phenol from synthesized wastewater by TiO2/UV has been investigated. An originality of this study is its use of UV solar in Mahshar, an area ...  Read More
Original Research Article
Extraction and Identification of Compounds of Althaea officinalis L. and Anchusa italica Retz. Native to Ilam Province by Using HS-SPME, GC-MS, and FTIR, and Study of Their Antioxidant Capacity
Extraction and Identification of Compounds of Althaea officinalis L. and Anchusa italica Retz. Native to Ilam Province by Using HS-SPME, GC-MS, and FTIR, and Study of Their Antioxidant Capacity

Somayeh Shahsavari; Zohreh Derikvand

Volume 5, Issue 4 , November 2022, Pages 338-350

https://doi.org/10.22034/pcbr.2022.351031.1228

Abstract
  Medicinal plants, plant extracts, and essential oils are critically important for the pharmaceutical, health, and food industries. Chemical analysis and identification of compounds ...  Read More