Keyword efficiency
ORIGINAL RESEARCH
Increasing the Efficiency of Recovery and Finalization of Plastic Waste in a Company
Pol. J. Environ. Stud. 2024;33(2):1299-1307
ORIGINAL RESEARCH
Efficiency and Influencing Factors of Energy Conservation and Emission Reduction in High-Energy-Consuming Industries Driven by Technological Innovation
Pol. J. Environ. Stud. 2023;32(4):3769-3785
ORIGINAL RESEARCH
Two Models of Household Sand Filters for Small Scale Water Purification
Pol. J. Environ. Stud. 2022;31(3):2737-2748
ORIGINAL RESEARCH
Performance Assessment of Wastewater Treatment Plants (WWTPs ) and Application of Electrocoagulation Process to Improve Their Operation
Pol. J. Environ. Stud. 2021;30(6):5273-5284
ORIGINAL RESEARCH
Implementation of a Coupon System in Municipalities and Its Significance in Area of Waste Sorting as Green Economy
Pol. J. Environ. Stud. 2021;30(5):4719-4730
ORIGINAL RESEARCH
Efficiency Evaluation of Green Innovation in Chinese Eight Comprehensive Economic Areas Based on Three-stage Malmquist Index
Pol. J. Environ. Stud. 2021;30(3):2863-2875
ORIGINAL RESEARCH
The Efficiency of a Solar Cooker in Pakistan’s Quetta Region
Pol. J. Environ. Stud. 2019;28(6):4213-4220
ORIGINAL RESEARCH
Environmental and Economic Factors Shaping Efficiency of Rapeseed Farms in Poland
Piotr Bórawski, Aneta Bełdycka-Bórawska, Elżbieta J. Szymańska, Krzysztof J. Jankowski, James W. Dunn
Pol. J. Environ. Stud. 2019;28(1):43-51
ORIGINAL RESEARCH
Measuring the Impact of ISO 14001 Implementation
Vijay Gawaikar1, A. G. Bhole2, R. R. Lakhe3
Pol. J. Environ. Stud. 2018;27(2):637-646
ORIGINAL RESEARCH
Using the Combined Fenton-MBR Process to Treat Cutting Fluid Wastewater
Qian Zhang1, ChangJiang Yu1, Jie Fang1, HaiYang Xu1, QianLi Jiang1, ShengKe Yang1,2, WenKe Wang1,2
Pol. J. Environ. Stud. 2017;26(3):1375-1383
ORIGINAL RESEARCH
Decomposition Analysis of Energy Efficiency in China’s Beijing-Tianjin-Hebei Region
Wei Li1,2, Huixia Zhang1
Pol. J. Environ. Stud. 2017;26(1):189-203
ORIGINAL RESEARCH
Sorting Tests of Unsorted Municipal Solid Waste from Germany for a Selected Opto-Pneumatic Sorting Machine
Wojciech Hryb
Pol. J. Environ. Stud. 2015;24(1):99-105
ORIGINAL RESEARCH
Integrated Analysis for Evaluating Efficiency and Cost-Benefit of Indoor CO2 Improvement: an Innovative Approach
ORIGINAL RESEARCH
Research on the Factors Influencing the Efficiency of Transactions between Supply and Requisitioning Parties in Green Economy Technology Transfer
ORIGINAL RESEARCH
Efficiency and Governance of Power Corporations: A China and Taiwan Analysis
Ming-Chung Chang
Pol. J. Environ. Stud. 2014;23(5):1515-1525
ORIGINAL RESEARCH
Efficiency of Black DN Adsorption onto Chitin in an Air-Lift Reactor
U. Filipkowska
Pol. J. Environ. Stud. 2004;13(5):503-508
ORIGINAL RESEARCH
The Removal of Nitrogen Compounds in Constructed Wetlands in Poland
H. Obarska-Pempkowiak*, M. Gajewska
Pol. J. Environ. Stud. 2003;12(6):739-746
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| eISSN: | 2083-5906 |
| ISSN: | 1230-1485 |
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