Avaliação do reuso de água de limpeza em uma indústria de sabão em pó sintético
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Data
2012-11-06
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Editor
Universidade Federal de Goiás
Resumo
The present project aimed to study and evaluate the reuse of water in the
cleaning process of making detergent powder, ensuring the product quality as well as
reducing the environmental impact by not generating industrial effluent; observing the
relationship with following parameters: color, turbidity, pH, alkalinity, COD, total
phosphorus and anionic active matter (% w / w). 10 samples were collected in the effluent
water reservoir tank washing production of detergent powder, as well as collections were
performed 10 base powder produced with the washing water tanks production, aiming to
compare the amount of active tense anion present in both samples. The results showed
that there was an approximately 1% increase in the amount of anionic active matter in the
base powder produced, showing an improvement in product quality without increasing
the cost of raw materials. The reuse of washing water tanks production has enabled the
production of a product of better quality, economy of raw material, making possible the
generation of non‐industrial waste, thereby reducing the environmental impact of such
effluent.
Descrição
Palavras-chave
Reuso de água, Indústria de sabão em pó, Matéria ativa aniônica, Water reuse, Soap powder industry, Anionic active matter
Citação
SANTOS JÚNIOR, Laurivê Antônio dos; LACERDA, Monike Fabiane Alves Ribeiro; SALES, Paulo de Tarso Ferreira; SCHIMIDT, Fernando; SANTIAGO, Mariângela. Fontes. Avaliação do reuso de água de limpeza em uma indústria de sabão em pó sintético. Revista Eletrônica de Engenharia Civil, Goiânia, v. 5, n. 2, p. 12-19, 2012. Disponível em: https://revistas.ufg.br/reec/article/view/20578. Acesso em: 17 nov. 2022.