Pare, Ashay; Modi, Yashwant Kumar; Rai, Harsh Vardhan published the artcile< Environmental impact comparison of binder systems for sand moulding process using cradle-to-grave approach>, Quality Control of 71195-85-2, the main research area is binder sand molding cradle grave approach environmental impact.
Growing demand for preservation of environment, conservation of resources and development of a sustainable society is driving manufacturers to make “”greener”” products and use “”greener”” processes. Foundry is considered one of the most environment polluting industries all over the world. The work presented in this paper compares environmental impacts of sand molding process for four different binder systems, namely phenolic urethane no-bake, phenolic ester no-bake, phenolic formaldehyde and furan no-bake using a cradle-tograve life cycle assessment (LCA) approach. The comparison is made using various impact categories, such as global warming, acidification, ecol. toxicity, eutrophication, human toxicity and photochem. smog by ISO-FRED-14040 LCA method. Results of the study show that the phenolic urethane is most and the furan no bake binder is least harmful to environment and human health in most of the categories. Emissions from the phenolic ester nobake binder system are most dangerous for human health. This study also revealed that the raw material acquisition phase consumes major portion of life cycle energy for mold making process.
IOP Conference Series: Materials Science and Engineering published new progress about Acidification. 71195-85-2 belongs to class esters-buliding-blocks, and the molecular formula is C9H3F5O2, Quality Control of 71195-85-2.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics