| | SLO | ENG | Cookies and privacy

Bigger font | Smaller font
First page > Show document

Show document Help

Title:Izdelava metodologije za ocenjevanje in sporočanje o okoljski uspešnosti izdelka – »izračun okoljskega odtisa« za barvne koncentrate CCMaster - masterbatch
Authors:ID Kolar, Barbara (Author)
ID Leber, Marjan (Mentor) More about this mentor... New window
ID Samec, Niko (Comentor)
Files:.pdf MAG_Kolar_Barbara_2016.pdf (3,25 MB)
MD5: D4E7B0E980B293EA0CF5AF345C7A9313
 
Language:Slovenian
Work type:Master's thesis
Typology:2.09 - Master's Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:Enotna metodologija za izračun okoljskega odtisa izdelka še ni na voljo, zato smo jo pripravili na podlagi Priporočila EU [27] za izdelek CC Master – masterbatch, podjetja Cinkarna Celje, d.d. Okoljski odtis je sodoben pripomoček za sporočanje o okoljski uspešnosti izdelka. Z njim sporočamo potrošnikom, kako izdelek vpliva na okolje, proizvajalcu pa je z uporabo metodologije omogočena identifikacija priložnosti za izboljšanje dosežkov pri porabi surovin, energentov, znižanja emisij ter zmanjšanja stroškov poslovanja. V magistrski nalogi smo postavili pravila o okoljskem odtisu izdelka, ki so pomembna za ponovljivost izračunov znotraj iste kategorije izdelkov, pa tudi za ustreznost same študije. Določili smo obseg in cilje študije, to pomeni, da smo računali okoljski odtis za izdelek v kg CO2e / kg proizvedenega barvnega koncentrata CC Master – masterbatch za leto 2012. Določili smo meje obravnavanega sistema od zibelke do vrat, ki vključujejo vhodne (surovine, transport surovin in energente) in izhodne tokove (emisije v zrak, odpadki). Ugotovili smo, da imajo največji prispevek k vrednosti okoljskega odtisa za CC Master - masterbatch surovine in njihov transport. Za primerjavo smo izračunali še okoljski odtis za CC Master – mastrerbarch za leto 2014 in ugotovili, da je vpliv izdelka na okolje v letih 2012 in 2014 približno enak. Poleg izračuna po PEF enačbi, ki predstavlja 50 : 50 pristop, smo okoljski odtis računali še po 100 : 0 in 0 : 100 pristopu. Ugotovili smo, da je najcelovitejši izmed vseh pristop 50 : 50. Izvedli smo še primerjavo izračuna s spletnim kalkulatorjem LCA Calculator in ugotovili, da spletni program v izračunu ne zajema vseh vhodnih in izhodnih tokov tako celovito kot PEF enačba, zato se pojavi razlika v izračunu. Glede na zastavljene cilje in teze magistrskega dela lahko potrdimo, da je obravnavana metodologija uporabna za izračun okoljskega odtisa izdelka in zato tudi za izračun okoljskega odtisa izdelka za druge proizvodne programe v podjetju.
Keywords:CC Master – masterbatch, okoljski odtis izdelka, PEF (RUaEP) enačba
Place of publishing:Maribor
Publisher:[B. Kolar]
Year of publishing:2016
PID:20.500.12556/DKUM-57979 New window
UDC:502.12/.14:658.511(043.2)
COBISS.SI-ID:19728406 New window
NUK URN:URN:SI:UM:DK:WMXPF5WB
Publication date in DKUM:21.07.2016
Views:2089
Downloads:206
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
:
Copy citation
  
Average score:(0 votes)
Your score:Voting is allowed only for logged in users.
Share:Bookmark and Share



Hover the mouse pointer over a document title to show the abstract or click on the title to get all document metadata.

Secondary language

Language:English
Title:Preparation of methodology for assessing and reporting on the environmental performance of the product - "environmental footprint calculations" for color concentrates CCMaster - masterbatch
Abstract:So far there has been no common methodology for the calculation of the environmental footprint for products. Based on the EU Recommendation [27], we have decided to prepare a method for the calculation of environmental footprint for CC Master – masterbatch, produced in Cinkarna Celje. Environmental footprint is a modern technique for showing ecological performance of different products. It tells consumers the effects on environment and producers are able to identify possible problems. When the problems are found, producers can improve raw materials and energy products, reduce emissions and costs. In my thesis we set the rules for environmental footprints of the product, which are important for reproducibility of calculations within the same product category as well as for the adequacy of the research. We defined the scope and goals of this research. Environmental footprint in year 2012 for color concentrates CC Master – masterbatch was calculated. We also set the boundaries of the system, including its inputs (raw materials, transportation, energy products) and outputs (air emissions, waste materials). The calculated values of environmental footprint for CC Master – masterbatch in the years 2012 and 2014 were approximately the same. Besides PEF equation with 50 : 50 valuation approach, we also used 100 : 0 and 0 : 100 equations. The results show that 50 : 50 valuation approach is the most complex one. We also made a comparison of the equation with the LCA Calculator. The results show that the LCA Calculator does not include all the inputs and outputs as precisely as they are calculated by the PEF equation. According to my goals and thesis I can confirm that the methodology used to calculate the environmental footprint of the product is appropriate.
Keywords:CC Master – masterbatch, Product Environmental Footprint, PEF (RUaEP) formula


Comments

Leave comment

You must log in to leave a comment.

Comments (0)
0 - 0 / 0
 
There are no comments!

Back
Logos of partners University of Maribor University of Ljubljana University of Primorska University of Nova Gorica