| Preview | Issue Date | Title | Author(s) | Preview | Type | Issue Date | Title | Author(s) |
| 2012 | Hydrolytic sulphate acid evaporation by waste gases from burning furnaces of meta-titanic acid paste | Kalymon, Yaroslav; Helesh, Andriy; Yavorskyi, Oleg | | Article | 2012 | Hydrolytic sulphate acid evaporation by waste gases from burning furnaces of meta-titanic acid paste | Kalymon, Yaroslav; Helesh, Andriy; Yavorskyi, Oleg |
| 2013 | Principals for the creation of effective and economically sound treating processes of industrial emissions with sulfur oxide low content | Yavorskyi, Viktor; Helesh, Andriy; Yavorskyi, Ivan | | Article | 2013 | Principals for the creation of effective and economically sound treating processes of industrial emissions with sulfur oxide low content | Yavorskyi, Viktor; Helesh, Andriy; Yavorskyi, Ivan |
| 24-Jan-2020 | Study of Oxygen Chemisorption During Regeneration of Quinhydrone Absorbing Solution in the Apparatus with a Continuous Bubbling Layer | Slyuzar, Andriy; Znak, Zenoviy; Kalymon, Yaroslaw; Helesh, Andriy; Lviv Polytechnic National University | | Article | 24-Jan-2020 | Study of Oxygen Chemisorption During Regeneration of Quinhydrone Absorbing Solution in the Apparatus with a Continuous Bubbling Layer | Slyuzar, Andriy; Znak, Zenoviy; Kalymon, Yaroslaw; Helesh, Andriy |
| 2016 | Waste gases cleaning at the production of ferrum oxide pigment using horizontal apparatus with bucket-like dispersers | Yavorskiy, Victor; Helesh, Andriy | | Article | 2016 | Waste gases cleaning at the production of ferrum oxide pigment using horizontal apparatus with bucket-like dispersers | Yavorskiy, Victor; Helesh, Andriy |
