Browsing Konferencijų medžiaga / Conference Materials by Department "Aplinkos apsaugos institutas / Research Institute of Environmental Protection"
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Analysis of calculation methods for life cycle greenhouse gas emissions for road sector
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)Climate change is one of the main nowadays problem in the world. The politics and strategies for climate change and tools for reduction of greenhouse gas (GHG) emissions and green technologies are created and implemented. ... -
Aplinkos apsaugos inžinerija: 20-oji teminė Jaunųjų mokslininkų konferencija "Mokslas - Lietuvos ateitis"
(2017)Conference objective - to bring together environmentalists, specialists from private sectors and administrative representatives. The Conference is intended for junior researches to present their research works and exchange ... -
Aplinkos apsaugos inžinerija: 21-oji teminė Jaunųjų mokslininkų konferencija "Mokslas - Lietuvos ateitis"
(2018)Conference objective - to bring together environmentalists, specialists from private sectors and administrative representatives. The Conference is intended for junior researches to present their research works and exchange ... -
Aplinkos apsaugos inžinerija: 22-oji teminė Jaunųjų mokslininkų konferencija "Mokslas - Lietuvos ateitis"
(2019)Conference objective - to bring together environmentalists, specialists from private sectors and administrative representatives. The Conference is intended for junior researches to present their research works and exchange ... -
Application of nano zero-valent iron particles for the removal of phosphate from river water
(12th International Conference “Environmental Engineering” (ICEE-2023), 2023)Nano zero-valent iron (nZVI) particles have attracted much attention due to their ability to eliminate phosphate (PO4-P) from water. In this study, samples of river water with a high concentration of PO4-P were collected ... -
Building partitions acoustic properties
(8th International Conference “Environmental Engineering” (ICEE-2011), 2011)In this article the sound insulation index Rw of partitions is analysed.Sound partitions are built from various materials: bricks, ceramsite blocks, clay blocks, which differ in their composition, structure, and mass. Walls ... -
Development of thermal insulation from local agricultural waste
(8th International Conference “Environmental Engineering” (ICEE-2011), 2011)In Lithuania yearly composes large quantity of waste during processing of agricultural plants. Large quantity of these waste amounts a straw. A small part of straw is used for biofuel, the remaining part of straw is chopped ... -
Effectiveness investigations of cleaning air from ammonia by applying a plate biofilter with a sawdust charge
(8th International Conference “Environmental Engineering” (ICEE-2011), 2011)Air treatment biotechnologies are the most cost-effective and eco-friendly means of reducing the atmospheric emissions of ammonia and other odoriferous substances such as xylene, hydrogen sulphide, acetone, butanol, etc. ... -
Elektroninės įrangos kabelių apvalkalo panaudojimo aidėjimo trukmei mažinti tyrimai ir vertinimas
(Aplinkos apsaugos inžinerija: 22-osios jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija / Environmental protection engineering: 22nd Conference for Junior Researchers "Science - Future of Lithuania", 2019)Reverberacijos trukmė yra viena svarbiausių patalpos akustinių savybių. Ilgas reverberacijos laikas patalpose neigiamai veikia kalbos supratimą, trukdo susikaupti ir t. t. Sumažinus aidėjimo laiką ne tik pagerinamos patalpos ... -
The evaluation of the efficiency of the l-shaped noise barrier while working with the programme CadnaA
(8th International Conference “Environmental Engineering” (ICEE-2011), 2011)Due to the diffraction of sound the idea to change the form of the barrier using various designs of the top edge of the barrier has become a very significant factor while increasing the acoustic effect of the barrier. Newly ... -
Experimental research of biogas yield and quality produced from chicken manure
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)Biogas is a fuel, which can be produced from a renewable energy source – biomass. Such a gas can be freely used in small farms or food industry to produce heat or electricity. Two main components of biogas – metahne CH4 ... -
Experimental study of tertiary treatment of wastewater using zeolite
(Aplinkos apsaugos inžinerija: 22-osios jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija / Environmental protection engineering: 22nd Conference for Junior Researchers "Science - Future of Lithuania", 2019)Small individual household wastewater treatment plants not always operate well. Consequently, the concentrations of ammonium nitrogen and phosphate phosphorus are exceeded. The aim of the work was to examine the zeolite ... -
Garsą sugeriančių plokščių paviršiaus ploto įtakos patalpos aidėjimo trukmei vertinimas
(Aplinkos apsaugos inžinerija: 21-osios jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija / Environmental protection engineering: 21st Conference for Junior Researchers "Science - Future of Lithuania", 2018)Patalpos aidėjimo trukmė RT,60 labiausiai priklauso nuo garsą sugeriančių medžiagų paviršiaus ploto patalpoje. Patalpų aidėjimo trukmei mažinti gyvenamuosiuose ir visuomeninės paskirties pastatuose naudojamos lengvos, ... -
Granuliuotų medžiagų garso sugerties prognozavimas ir vertinimas
(Aplinkos apsaugos inžinerija: 22-osios jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija / Environmental protection engineering: 22nd Conference for Junior Researchers "Science - Future of Lithuania", 2019)Popieriaus gamybos dumblas – tai popieriaus pramonės įmonėse susidarančios nuotekų valymo atliekos. Šioms atliekoms tvarkyti skiriama vis daugiau dėmesio, todėl mokslininkai ieško būdų, kaip efektyviau galima būtų jas ... -
Heavy metals and macronutrients transfer from soil to Pinus sylvestris L.
(8th International Conference “Environmental Engineering” (ICEE-2011), 2011)Forest soil near pollution sources receives large amounts of heavy metals because of rapid urbanization and industrialization. Heavy metals from soils are easily accumulated on trees. The transfer factors of heavy metals ... -
Investigation of efficiency of cassette biofilters, designed for air cleaning from xylene
(8th International Conference “Environmental Engineering” (ICEE-2011), 2011)The experimental investigations were carried out, using the biofilter BIOF-I with the system of III cleaning stages, loaded with charge, composed of zeolite granules, wood chips, barks and foam, as well as the biofilter ... -
Kietųjų dalelių Vilniaus miesto viešojo transporto stotelėse tyrimas ir vertinimas
(Aplinkos apsaugos inžinerija: 22-osios jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija / Environmental protection engineering: 22nd Conference for Junior Researchers "Science - Future of Lithuania", 2019)Straipsnyje atliekama Vilniaus miesto viešojo transporto stotelių užterštumo kietosiomis dalelėmis analizė ir jos įvertinimas. Nagrinėjamas autotransporto sukeliamų kietųjų dalelių poveikis aplinkai ir žmogui, taip pat ... -
Middle-term field research on air and noise pollution in the city district of Baltic region
(12th International Conference “Environmental Engineering” (ICEE-2023), 2023)Air quality monitoring, as well as physical pollution, in particular noise, is an important component for assessing the quality of life in cities and their regions. Detailed and accurate studies require an analysis of the ... -
Multicriteria evaluaton of efficiency in fish processing
(11th International Conference “Environmental Engineering” (ICEE-2020), 2020)EU countries have agreed on GREEN DEAL and have committed to achieve carbon neutrality by 2050. Very important role for achieving the goal is playing production and manufacturing industry. This article is devoted to fish ... -
Potencialiai toksiškų elementų išplovimo iš pirolizės būdu apdirbtų medinių pabėgių vertinimas
(Aplinkos apsaugos inžinerija: 20-osios jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija / Environmental protection engineering: 20th Conference for Junior Researchers "Science - Future of Lithuania", 2017)Medienos produktai, paveikti medienos konservantais, kelia visuomenės susirūpinimą dėl galimo toksiško pavojaus tiek ekosistemoms, tiek žmonių sveikatai. Darbo tikslas – įvertinti, ar galima pirolizės būdu tam tikras ...