The Section “Environmental Catalysis” of Catalysts (ISSN: 2073-4344) is dedicated to publishing original and high-quality research communications, articles, and review articles on the topics of the catalytic elimination of gas, liquid, and solid-phase pollutants. As they are of open access format, you have free and unlimited access to the full text of all the articles published in our journal. We welcome you to read our most highly cited papers published in 2022:

1. “Catalytic Hydrogenation of CO₂ to Methanol: A Review”
by Menghao Ren, Yanmin Zhang, Xuan Wang and Hengshan Qiu
Catalysts 2022, 12(4), 403; https://doi.org/10.3390/catal12040403
Available online: https://www.mdpi.com/2073-4344/12/4/403

2. “Metal Oxides as Catalyst/Supporter for CO₂ Capture and Conversion, Review”
by Nezar H. Khdary, Alhanouf S. Alayyar, Latifah M. Alsarhan, Saeed Alshihri and Mohamed Mokhta
Catalysts 2022, 12(3), 300; https://doi.org/10.3390/catal12030300
Available online: https://www.mdpi.com/2073-4344/12/3/300

3. “Surface Modification of Biochar for Dye Removal from Wastewater”
by Lalit Goswami, Anamika Kushwaha, Saroj Raj Kafle and Beom-Soo Kim
Catalysts 2022, 12(8), 817; https://doi.org/10.3390/catal12080817
Available online: https://www.mdpi.com/2073-4344/12/8/817

4. “Research Progress and Reaction Mechanism of CO₂ Methanation over Ni-Based Catalysts at Low Temperature: A Review”
by Li Li, Wenqing Zeng, Mouxiao Song, Xueshuang Wu, Guiying Li and Changwei Hu
Catalysts 2022, 12(2), 244; https://doi.org/10.3390/catal12020244
Available online: https://www.mdpi.com/2073-4344/12/2/244

5. “Noble-Metal-Based Catalytic Oxidation Technology Trends for Volatile Organic Compound (VOC) Removal”
by Hyo-Sik Kim, Hyun-Ji Kim, Ji-Hyeon Kim, Jin-Ho Kim, Suk-Hwan Kang, Jae-Hong Ryu, No-Kuk Park, Dae-Sik Yun and Jong-Wook Bae
Catalysts 2022, 12(1), 63; https://doi.org/10.3390/catal12010063
Available online: https://www.mdpi.com/2073-4344/12/1/63

6. “CO and CO₂ Methanation over CeO₂-Supported Cobalt Catalysts”
by Thuy Ha Nguyen, Han Bom Kim and Eun Duck Park
Catalysts 2022, 12(2), 212; https://doi.org/10.3390/catal12020212
Available online: https://www.mdpi.com/2073-4344/12/2/212

7. “Recent Developments in Advanced Oxidation Processes for Organics-Polluted Soil Reclamation”
by Crina Calenciuc, Antía Fdez-Sanromán, Gabriela Lama, Sivasankar Annamalai, Angeles Sanromán and Marta Pazos
Catalysts 2022, 12(1), 64; https://doi.org/10.3390/catal12010064
Available online: https://www.mdpi.com/2073-4344/12/1/64

8. “CuS-Based Nanostructures as Catalysts for Organic Pollutants Photodegradation”
by Luminita Isac, Cristina Cazan, Luminita Andronic and Alexandru Enesca
Catalysts 2022, 12(10), 1135; https://doi.org/10.3390/catal12101135
Available online: https://www.mdpi.com/2073-4344/12/10/1135

9. “Heterogeneous Activation of Persulfate by LaMO₃ (M=Co, Fe, Cu, Mn, Ni) Perovskite Catalysts for the Degradation of Organic Compounds”
by Donatos Manos, Foteini Papadopoulou, Antigoni Margellou, Dimitrios Petrakis and Ioannis Konstantinou
Catalysts 2022, 12(2), 187; https://doi.org/10.3390/catal12020187
Available online: https://www.mdpi.com/2073-4344/12/2/187

10. “Utilization of CO₂-Available Organocatalysts for Reactions with Industrially Important Epoxides”
by Tomáš Weidlich and Barbora Kamenická
Catalysts 2022, 12(3), 298; https://doi.org/10.3390/catal12030298
Available online: https://www.mdpi.com/2073-4344/12/3/298

If you are an active researcher in the field and are passionate about participating in cutting-edge research publications, please do not hesitate to contact the Section Managing Editor, Ms. Asteria Wang (asteria.wang@mdpi.com).