{"id":2350,"date":"2026-03-27T15:39:58","date_gmt":"2026-03-27T07:39:58","guid":{"rendered":"https:\/\/www.luckywwtp.com\/?p=2350"},"modified":"2026-03-27T15:39:58","modified_gmt":"2026-03-27T07:39:58","slug":"what-are-the-characteristics-of-garment-manufacturing-wastewater","status":"publish","type":"post","link":"https:\/\/www.luckywwtp.com\/es\/what-are-the-characteristics-of-garment-manufacturing-wastewater\/","title":{"rendered":"\u00bfCu\u00e1les son las caracter\u00edsticas de las aguas residuales de la confecci\u00f3n?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Las aguas residuales de la confecci\u00f3n proceden principalmente de los procesos de lavado, te\u00f1ido y acabado en la fabricaci\u00f3n de prendas de vestir. La calidad del agua suele presentar las siguientes caracter\u00edsticas:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. Alta concentraci\u00f3n de materia org\u00e1nica: Contiene grandes cantidades de restos de fibra, agentes de encolado (como PVA), colorantes y auxiliares, lo que provoca una elevada DQO (Demanda Qu\u00edmica de Ox\u00edgeno) y DBO (Demanda Bioqu\u00edmica de Ox\u00edgeno).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. Color intenso: Las aguas residuales vertidas en las fases de tintura y estampaci\u00f3n suelen tener un color intenso, especialmente cuando se utilizan tintes sint\u00e9ticos, lo que dificulta su decoloraci\u00f3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. Grandes fluctuaciones del pH: Dependiendo del proceso, el pH puede ser fuertemente \u00e1cido (por ejemplo, decapado) o fuertemente alcalino (por ejemplo, ebullici\u00f3n de \u00e1lcalis), normalmente entre 2 y 12.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. Alto contenido de s\u00f3lidos en suspensi\u00f3n: Se origina a partir de fibras de tejido, pelusa de algod\u00f3n, polvo, etc., dando lugar a una importante concentraci\u00f3n de SS (s\u00f3lidos en suspensi\u00f3n).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5. Alto contenido en sal: El proceso de te\u00f1ido y estampado utiliza grandes cantidades de sales (como el sulfato de sodio y la sal de mesa) para favorecer el te\u00f1ido, lo que provoca un aumento de la conductividad.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6. Toxicidad y bioinhibici\u00f3n: Algunos colorantes, auxiliares o metales pesados (como los productos de descomposici\u00f3n de los colorantes azoicos) son t\u00f3xicos para los microorganismos, afectando a la eficacia del tratamiento biol\u00f3gico.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Estas caracter\u00edsticas hacen necesario un enfoque global de los procesos de tratamiento de aguas residuales de prenda, que combine componentes fisicoqu\u00edmicos (p. ej., coagulaci\u00f3n y sedimentaci\u00f3n), biol\u00f3gicos (p. ej., proceso A\/O, MBR) y de tratamiento avanzado (p. ej., oxidaci\u00f3n con ozono, adsorci\u00f3n de carb\u00f3n activado).<\/p>","protected":false},"excerpt":{"rendered":"<p>Garment wastewater mainly originates from washing, dyeing, and finishing processes in garment manufacturing. Its water quality typically exhibits the following characteristics: 1. High organic matter concentration: Contains large amounts of fiber debris, sizing agents (such as PVA), dyes, and auxiliaries, resulting in high COD (Chemical Oxygen Demand) and BOD (Biochemical Oxygen Demand). 2. Deep color:&#8230;<\/p>","protected":false},"author":1,"featured_media":1861,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1,32],"tags":[348,238,226,889,887,888,363,85],"class_list":["post-2350","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-categorized","category-waste-water-treatment-news","tag-activated-carbon-adsorption","tag-biological-treatment","tag-coagulation-and-sedimentation","tag-garment-wastewater-treatment","tag-germent-wastewater","tag-ph-fluctuations","tag-wastewater-discharged","tag-water-quality"],"_links":{"self":[{"href":"https:\/\/www.luckywwtp.com\/es\/wp-json\/wp\/v2\/posts\/2350","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.luckywwtp.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.luckywwtp.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.luckywwtp.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.luckywwtp.com\/es\/wp-json\/wp\/v2\/comments?post=2350"}],"version-history":[{"count":1,"href":"https:\/\/www.luckywwtp.com\/es\/wp-json\/wp\/v2\/posts\/2350\/revisions"}],"predecessor-version":[{"id":2351,"href":"https:\/\/www.luckywwtp.com\/es\/wp-json\/wp\/v2\/posts\/2350\/revisions\/2351"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.luckywwtp.com\/es\/wp-json\/wp\/v2\/media\/1861"}],"wp:attachment":[{"href":"https:\/\/www.luckywwtp.com\/es\/wp-json\/wp\/v2\/media?parent=2350"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.luckywwtp.com\/es\/wp-json\/wp\/v2\/categories?post=2350"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.luckywwtp.com\/es\/wp-json\/wp\/v2\/tags?post=2350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}