DOAJ Open Access 2022

Study of the Water and Energy Consumptions in the Dyeing of Cotton with Curcuma Longa by Pad-Batch Process Using Response Surface Methodology

Mônica A. Faloppa Joselene B. F. Correia Thaís S. Silva Bruna R. Daniel Raquel S. R. Almeida +3 lainnya

Lihat Sumber DOI

Abstrak

Mathematical modeling was employed in order to optimize pad-batch process using C. longa natural dyestuff applied in dyeing of cotton, against the conventional dyeing by exhaustion with the same dyestuff under best applications parameters recommended by dyestuff supplier. Ecological costs, consumption of water, electrical, and thermal energy, were assessed. The application of the model in the studied process versus the conventional process demonstrated that is possible to obtain an economy of 1.418 × 106 J kg‒1 of energy, in addition to an economy of 95% in water consumption, without significant detriment in the color fastness assessed.

Topik & Kata Kunci

Science Textile bleaching, dyeing, printing, etc.

Penulis (8)

Mônica A. Faloppa

Joselene B. F. Correia

Thaís S. Silva

Bruna R. Daniel

Raquel S. R. Almeida

Marta H. F. Spoto

Jorge M. Rosa

Sueli I. Borrely

Format Sitasi

APA MLA BibTeX

Faloppa, M.A., Correia, J.B.F., Silva, T.S., Daniel, B.R., Almeida, R.S.R., Spoto, M.H.F. et al. (2022). Study of the Water and Energy Consumptions in the Dyeing of Cotton with Curcuma Longa by Pad-Batch Process Using Response Surface Methodology. https://doi.org/10.1080/15440478.2021.1932677

Akses Cepat

Lihat di Sumber doi.org/10.1080/15440478.2021.1932677

Informasi Jurnal

Tahun Terbit: 2022
Sumber Database: DOAJ
DOI: 10.1080/15440478.2021.1932677
Akses: Open Access ✓