Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Grau, Baquero"'
Publikováno v:
Cleaner Engineering and Technology, Vol 7, Iss , Pp 100425- (2022)
The use of vegetable tannins is a bio-based alternative to chrome tanning. The most used vegetable extracts are Mimosa and Quebracho. To improve the sustainability of the tanning process, a chemically unmodified pine bark could be used as a natural s
Externí odkaz:
https://doaj.org/article/187744fbb2bb46d68b5316dfdebc1b7f
Publikováno v:
In Renewable Energy February 2013 50:142-149
Publikováno v:
Journal of the American Leather Chemists Association. 115:105-111
Public concerns about the quality of life of human beings as well as the quality of natural environments and ecosystems have led to the increasing importance of sustainability for governments and for all industries, including the leather industry. In
Publikováno v:
Polymers; Volume 15; Issue 5; Pages: 1318
The aim of this paper was to develop a biopolymer based on raw materials not originating from petroleum chemistry to reduce the environmental impact. To this end, an acrylic-based retanning product was designed where part of the fossil-based raw mate
Publikováno v:
In Energy Policy 2010 38(1):189-196
Publikováno v:
Journal of Cleaner Production. 325:129344
Waterproofed vegetable leather is desired for its “greenness” in front of chromium-tanned waterproofed leather. However, conferring waterproofing capabilities to vegetable tanned leather maintaining light color and a soft touch is a fact of great
Publikováno v:
Thermochimica Acta. 698:178880
Leather is a natural material made of collagen fibers that have been stabilized through a tanning process. One of the leather’s characteristics is that if it is gradually heated in an aqueous solution, it reaches a temperature at which the fibers d
Publikováno v:
Renewable Energy. 74:568-575
This work performs a cost evaluation of small-scale produced wood chips from forests in the Euro-Mediterranean region to be used for heating purposes. The study is focused on forests located in the Argencola municipality (Catalonia, northeastern Spai
Publikováno v:
Renewable Energy. 62:106-115
This work performs a comparative life cycle assessment (LCA) of two fuels for heating boilers, namely wood chips and oil. The LCA methodology allows comparing the environmental impacts of the two analyzed fuels, thus assessing which is environmentall
Publikováno v:
Waste Management. 33:2789-2797
Life cycle thinking is a good approach to be used for environmental decision-support, although the complexity of the Life Cycle Assessment (LCA) studies sometimes prevents their wide use. The purpose of this paper is to show how LCA methodology can b