{"id":3606,"date":"2014-04-11T01:50:49","date_gmt":"2014-04-11T01:50:49","guid":{"rendered":"http:\/\/lib.itenas.ac.id\/kti\/?p=3606"},"modified":"2019-10-22T06:58:46","modified_gmt":"2019-10-22T06:58:46","slug":"optimization-of-pineapple-waste-fermentation-process-in-continuous-reactor-system-2","status":"publish","type":"post","link":"https:\/\/lib.itenas.ac.id\/kti\/?p=3606","title":{"rendered":"Optimization of Pineapple Waste Fermentation Process in Continuous Reactor System"},"content":{"rendered":"<p>The aim of the present study is to investigate the influence of variations in substrate flow rate and supply O2 in fermentation process by utilizing Acetobacter xylinum. The experiments were carried out on a laboratory scale continuous reactor system operated at room temperature , 25OC-27OC, with a pH of 4.5. The parameters analyzed include BOD5, COD, TPC (sel\/mL), ash, weight (GSM), fiber length (mm), fines (%) dan cellulose total content. Data analysis showed that those variations influence the nata layer formation. The best result obtained for nata layer is 3 mm with the characteristic of the pulp from nata is cellulose total content values of 62.34%. The values of fiber length and fines are 0.537 mm and 27.25 %, respectively. While the results obtained for removal efficiency of BOD5 is 49.90% and the values of COD is 50%. Treatment variation that gave the best cellulose was at time detention of 12 days with bacteria growth percentage of 80%. The utilization of pineapple waste study as raw material to produce pulp by utilizing Acetobacter xylinum has not yet been established. This preliminary research will contribute to improve the quality of nata de pina layer.<\/p>\n<p>Dibuat oleh\u00a0 :Yulianti Pratama<br \/>\nE-mail : ijulpratama@itenas.ac.id<br \/>\nKata kunci : Pineapple waste, Fermentation, Acetobacter xylinum, Nata, Tissue paper<br \/>\nKeterangan : Karya Ilmiah ini dimuat di \u201cAbstract Book of 4th International Chemical and Environmental Engineering Conference 14-16 February 2014 (ICEEC 2014, Kuala Lumpur, Malaysia)\u201c<\/p>\n<p><a href=\"http:\/\/lib.itenas.ac.id\/kti\/wp-content\/uploads\/2014\/04\/Yulianti_Optimization-of-Pineapple.pdf\">Optimization of Pineapple Waste Fermentation Process in Continous Reactor for Sytem\u00a0\u00a0<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The aim of the present study is to investigate the influence of variations in substrate flow rate and supply O2 in fermentation process by utilizing Acetobacter xylinum. The experiments were carried out on a laboratory scale continuous reactor system operated at room temperature , 25OC-27OC, with a pH of 4.5. The parameters analyzed include BOD5, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[118,177],"tags":[1281,1280,1282,1279,1283],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Optimization of Pineapple Waste Fermentation Process in Continuous Reactor System - Karya Tulis Ilmiah Itenas<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lib.itenas.ac.id\/kti\/?p=3606\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Optimization of Pineapple Waste Fermentation Process in Continuous Reactor System - Karya Tulis Ilmiah Itenas\" \/>\n<meta property=\"og:description\" content=\"The aim of the present study is to investigate the influence of variations in substrate flow rate and supply O2 in fermentation process by utilizing Acetobacter xylinum. The experiments were carried out on a laboratory scale continuous reactor system operated at room temperature , 25OC-27OC, with a pH of 4.5. The parameters analyzed include BOD5, [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lib.itenas.ac.id\/kti\/?p=3606\" \/>\n<meta property=\"og:site_name\" content=\"Karya Tulis Ilmiah Itenas\" \/>\n<meta property=\"article:published_time\" content=\"2014-04-11T01:50:49+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-10-22T06:58:46+00:00\" \/>\n<meta name=\"author\" content=\"wardana\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"wardana\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lib.itenas.ac.id\/kti\/?p=3606\",\"url\":\"https:\/\/lib.itenas.ac.id\/kti\/?p=3606\",\"name\":\"Optimization of Pineapple Waste Fermentation Process in Continuous Reactor System - Karya Tulis Ilmiah Itenas\",\"isPartOf\":{\"@id\":\"https:\/\/lib.itenas.ac.id\/kti\/#website\"},\"datePublished\":\"2014-04-11T01:50:49+00:00\",\"dateModified\":\"2019-10-22T06:58:46+00:00\",\"author\":{\"@id\":\"https:\/\/lib.itenas.ac.id\/kti\/#\/schema\/person\/c182db9e905e6be9b6bd7ec6dd7e193e\"},\"breadcrumb\":{\"@id\":\"https:\/\/lib.itenas.ac.id\/kti\/?p=3606#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/lib.itenas.ac.id\/kti\/?p=3606\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lib.itenas.ac.id\/kti\/?p=3606#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/lib.itenas.ac.id\/kti\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Optimization of Pineapple Waste Fermentation Process in Continuous Reactor System\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/lib.itenas.ac.id\/kti\/#website\",\"url\":\"https:\/\/lib.itenas.ac.id\/kti\/\",\"name\":\"Karya Tulis Ilmiah Itenas\",\"description\":\"Karya Tulis Ilmiah Itenas\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/lib.itenas.ac.id\/kti\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/lib.itenas.ac.id\/kti\/#\/schema\/person\/c182db9e905e6be9b6bd7ec6dd7e193e\",\"name\":\"wardana\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/lib.itenas.ac.id\/kti\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/ec3e3ea57f03c59f3b6230133547d113?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/ec3e3ea57f03c59f3b6230133547d113?s=96&d=mm&r=g\",\"caption\":\"wardana\"},\"url\":\"https:\/\/lib.itenas.ac.id\/kti\/?author=1\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Optimization of Pineapple Waste Fermentation Process in Continuous Reactor System - Karya Tulis Ilmiah Itenas","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lib.itenas.ac.id\/kti\/?p=3606","og_locale":"en_US","og_type":"article","og_title":"Optimization of Pineapple Waste Fermentation Process in Continuous Reactor System - Karya Tulis Ilmiah Itenas","og_description":"The aim of the present study is to investigate the influence of variations in substrate flow rate and supply O2 in fermentation process by utilizing Acetobacter xylinum. 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