How to improve the cradle-to-gate environmental and economic sustainability in lime-based construction materials? Answers from a real-life case-study

被引：7

作者：

Laveglia, Agustin ^{[1
,2
]}

Sambataro, Luciano ^{[1
]}

Ukrainczyk, Neven ^{[1
]}

Oertel, Tina ^{[3
]}

De Belie, Nele ^{[2
]}

Koenders, Eddie ^{[1
]}

机构：

[1] Tech Univ Darmstadt, Inst Construct & Bldg Mat, Fac Civil & Environm Engn, Franziska Braun Str 3, D-64287 Darmstadt, Germany

[2] Univ Ghent, Dept Struct Engn & Bldg Mat, Magnel Vandepitte Lab, Technol Pk Zwijnaarde 60, B-9052 Ghent, Belgium

[3] Sievert Baustoffe SE & Co KG, Laudenbacher Weg 8, D-97753 Karlstadt, Germany

来源：

DEVELOPMENTS IN THE BUILT ENVIRONMENT | 2023年 / 15卷

关键词：

Lime-based materials; Mortars; Renders; Plasters; Sustainability; Life cycle assessment; Life cycle cost; Climate change; Cradle-to-gate; CYCLE ASSESSMENT LCA; AGGREGATE CONCRETE; POWER-PLANT; CEMENT; MORTAR; INVENTORY; TRANSPORT; CAPTURE; FIBERS; IMPACT;

D O I：

10.1016/j.dibe.2023.100186

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

A real-case study is presented aiming at contributing to the understanding of environmental and economic sustainability of lime-based mortars, renders and plasters manufacturing in Europe. A Life Cycle Inventory is presented and used for scenario analysis. The Life Cycle Assessment shows that the binders' production dominates the Climate Change, Resources and Ecosystem quality categories while additives are critical in Human Health. The CO2 emissions can have a direct impact on the total costs (up to 40%) considering the 2022 carbon pricing. A holistic analysis and suggestions (mix composition and critical processes) to increase the sustainability in the sector is provided.

引用

页数：16

共 3 条

[1] Decarbonizing the lime-based construction materials industry: A practical guide for cradle-to-gate life-cycle inventory
Laveglia, Agustin
Ukrainczyk, Neven
De Belie, Nele
Koenders, Eddie
SUSTAINABLE PRODUCTION AND CONSUMPTION, 2023, 40 : 194 - 209
[2] Cradle-to-grave environmental and economic sustainability of lime-based plasters manufactured with upcycled materials
Laveglia A.
Ukrainczyk N.
De Belie N.
Koenders E.
Journal of Cleaner Production, 2024, 452
[3] How to promote the environmental sustainability of shared e-scooters: A life-cycle analysis based on a case study from Lisbon, Portugal
Reis, Ana Filipa
Baptistab, Patricia
Mouraa, Filipe
JOURNAL OF URBAN MOBILITY, 2023, 3

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