scholarly journals Best Available Technique

2013 ◽  
Author(s):  
Pär Wigholm ◽  
Per Åke Nilsson ◽  
Örjan Johansson
Keyword(s):  
Best Available Technique

scholarly journals Comparison of the best available technique indicators for processing animal tissues

2012 ◽  
Vol 50 (No. 1) ◽  
pp. 31-33
Author(s):  
J. Jalovecký ◽  
J. Mareček
Keyword(s):  
Prevention And Control ◽  
Pollution Prevention ◽  
Animal Tissues ◽  
Best Available Techniques ◽  
Environmental Standard ◽  
Pollution Prevention And Control ◽  
And Control ◽  
Best Available Technique

A method comparing the technologies used in the industry processing animal tissues with the best available techniques (BAT) based on the principle of an integrated pollution prevention and control (IPPC) is suggested. The method compares individual mutually comparable BAT indicators expressed by quantities indicating the standard of the method compared in relation to BAT. The method can be applied to compare the environmental standard of the equipment to which the Act No. 76/2002 Dig. of the relevant production branch relates.

scholarly journals Innovations as a Source of the Best Available Technique in Russia

2019 ◽  
Vol 392 ◽  
pp. 012028
Author(s):  
N G Kuznetsov ◽  
S G Tyaglov ◽  
M A Ponomareva ◽  
N D Rodionova
Keyword(s):  
Best Available Technique

Drill Cuttings Disposal, Balancing Zero Discharge and Use of Best Available Technique.

2003 ◽  
Author(s):  
John E. Paulsen ◽  
Tor H. Omland ◽  
Hilde Igeltjørn ◽  
Nina Aas ◽  
Steinar Aabye Solvang
Keyword(s):  
Drill Cuttings ◽  
Zero Discharge ◽  
Best Available Technique

scholarly journals Investigating best available technique for CO2 chemical absorption: solvent selection based on empirical surrogate model and exergy loss

2021 ◽  
Author(s):  
Alexandra Elena Plesu Popescu ◽  
Àgata González ◽  
Joan Llorens ◽  
Jordi Bonet
Keyword(s):  
Surrogate Model ◽  
Carbon Capture ◽  
Carbon Dioxide Concentration ◽  
Chemical Absorption ◽  
Absorption Column ◽  
Suitable Candidate ◽  
Absorption Energy ◽  
Equilibrium Data ◽  
Column Design ◽  
Best Available Technique

Abstract The carbon dioxide concentration in the atmosphere has reached extremely high levels, generating environmental concerns. Unfortunately, despite the climate change, CO2 is not included nowadays as a key environmental issue in Best Available Technique (BAT) reference documents (BREF). Industrially, the widespread industrial technology to capture CO2 is the chemical absorption using aqueous monoethanolamine (MEA) at 30%wt, which is the basis of comparison for novel alternative techniques in the literature and seems a suitable candidate to be proposed as Best Available Technique. Nevertheless, there is an intense research to find alternative solvents that decrease the energy consumption for carbon capture and many solvents are claimed in the literature to outperform MEA. A novel empirical surrogate model and exergy balances are used to confirm that MEA is still the best candidate to be proposed as Best Available Technique. The surrogate model proposed in this study properly regresses the CO2 gas liquid equilibrium data. The regressed parameters of the model are tabulated in this study for many aqueous alkanolamines and their mixtures, being the basis for computationally inexpensive chemical absorption column design. The surrogate model parameter considering the temperature is related with the chemical absorption energy and the consumed energy for solvent recovery. The obtained results show that none of the considered alkanolamine outperforms MEA in all the considered aspects, i.e. energy and solvent flowrate. MEA minimum flowrate is 15.62 mol solvent/mol gas and its heat of absorption regression parameter is − 27,745 J/mol. The proposed mathematical method is useful as a fast assessment for other novel alternatives that will be proposed in the future, providing energetically more efficient and cleaner technologies for CO2 capture. Graphic abstract

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