{"id":221,"date":"2016-08-23T12:05:23","date_gmt":"2016-08-23T17:05:23","guid":{"rendered":"http:\/\/rccostello.com\/wordpress\/?p=221"},"modified":"2026-05-08T04:02:33","modified_gmt":"2026-05-08T11:02:33","slug":"advanced-phytonic-extraction-part-ii-uses-phytosols","status":"publish","type":"post","link":"https:\/\/www.rccostello.com\/wordpress\/chemicals\/advanced-phytonic-extraction-part-ii-uses-phytosols\/","title":{"rendered":"Advanced Phytonic Extraction: Part II \u2013 The Uses of Phytosols"},"content":{"rendered":"<p><a href=\"http:\/\/rccostello.com\/wordpress\/wp-content\/uploads\/2016\/08\/advanced-Phytonic-extraction-2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-223 \" src=\"http:\/\/rccostello.com\/wordpress\/wp-content\/uploads\/2016\/08\/advanced-Phytonic-extraction-2-300x168.png\" alt=\"advanced Phytonic extraction (2)\" width=\"371\" height=\"208\" srcset=\"https:\/\/www.rccostello.com\/wordpress\/wp-content\/uploads\/2016\/08\/advanced-Phytonic-extraction-2-300x168.png 300w, https:\/\/www.rccostello.com\/wordpress\/wp-content\/uploads\/2016\/08\/advanced-Phytonic-extraction-2-768x431.png 768w, https:\/\/www.rccostello.com\/wordpress\/wp-content\/uploads\/2016\/08\/advanced-Phytonic-extraction-2-750x420.png 750w, https:\/\/www.rccostello.com\/wordpress\/wp-content\/uploads\/2016\/08\/advanced-Phytonic-extraction-2.png 795w\" sizes=\"auto, (max-width: 371px) 100vw, 371px\" \/><\/a>Extraction is a process where you separate desired substances from a mixture of other substances. For more on extraction and how it works, see Part I of our series on Advanced Phytonic extraction.<\/p>\n<p><span style=\"font-weight: 400;\">Typically, extraction of desired chemicals and compounds is done with solvents that can be dangerous, flammable and volatile. Hexane and petroleum ether are two commonly used chemicals in this process as others. Since they are potentially explosive, environmentally hazardous and toxic, alternative methods have been developed to move away from their use. &nbsp;&nbsp;<\/span><!--more--><\/p>\n<h2>Phytosols and their Uses<\/h2>\n<p><span style=\"font-weight: 400;\">Phytosols describes a group of chemicals that are derived from non-chlorinated fluoro-hydrocarbons. You may remember hearing about refrigerants called chlorofluorocarbons; more commonly known as Freon. Phytosols are an environmentally friendly variant of that chemical that are still used as refrigerants in automobiles. They can also be used as a solvent for extraction. One of the most common Phytosols utilized in this manner is HFC-134a or 1,1,1,2 tetrafluoroethane.<\/span><\/p>\n<h3>Advantages of HFC-134a<\/h3>\n<p><span style=\"font-weight: 400;\">HFC-134a holds many benefits over its extraction process competitors. It is classed as non-flammable and has no potential for ozone depletion.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">At standard temperature and pressure (1 atmosphere and 60 \u00b0F), HFC-134a is a gas. Fortunately, it can be liquefied at relatively low pressures. This makes handling the liquid phase much easier than other chemicals so that it is ideal for being used as a solvent in the extraction process.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">This low pressure and temperature combination also allow for an extraction process that doesn\u2019t require the high capital investment in pumps, compressors and condensers that other processes need like supercritical carbon dioxide. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Finally, scientists in the USA, Japan and Europe have extensively studied HFC-134a. It is a well-understood, well-documented and safe chemical for extraction uses. The FDA considers HFC-134a Generally Recognized As Safe (GRAS).<\/span><\/p>\n<h3>The Advanced Phytonic Extraction Process<\/h3>\n<p><span style=\"font-weight: 400;\">Processes will vary depending on the dry biomass that is going to be used but generally consists of the following details:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Dry biomass is placed into a extractor where the solvent is added. There is a percolation time as the solvent goes to work on extracting the desired compounds. Think of it like your tea bags steeping in hot water. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Once this is done, and the compounds have been dissolved in the solvent; heat and vacuum is added to boil off the solvent and leave behind the desired compounds. When using HFC-134a, it is imperative to capture all of the solvent as there are global warming concerns with this solvent.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Finally, the recovered is then vacuumed to remove any remaining solvent; the solvent is condensed and recovered.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The process can take anywhere from an to a few hours depending on what is being extracted. <\/span><\/p>\n<h3>Consider Advanced Phytonic Extraction for your Plant<\/h3>\n<p><span style=\"font-weight: 400;\">Considering converting your extraction processes to advanced Phytonic? <\/span><a href=\"http:\/\/www.rccostello.com\/index.php\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Contact COSTELLO<\/span><\/a><span style=\"font-weight: 400;\"> today to learn more about how we can help with that conversion. Check out <a href=\"http:\/\/rccostello.com\/wordpress\/extraction\/advanced-phytonic-extraction-part-extraction-process\/\" target=\"_blank\" rel=\"noopener\">part 1<\/a> and <a href=\"http:\/\/rccostello.com\/wordpress\/chemicals\/advanced-phytonic-extractor-part-3\/\" target=\"_blank\" rel=\"noopener\">part 3<\/a>!&nbsp;<\/span><\/p>\n<p><strong>Phone: 310-792-5870 Email: rcca@rccostello.com<\/strong><\/p>\n<p><strong>Website: <a href=\"http:\/\/rccostello.com\/\">rccostello.com<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Extraction is a process where you separate desired substances from a mixture of other substances. For more on extraction and how it works, see Part I of our series on Advanced Phytonic extraction. Typically, extraction of desired chemicals and compounds is done with solvents that can be dangerous, flammable and volatile. Hexane and petroleum ether [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":223,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[10],"tags":[33,34],"class_list":["post-221","post","type-post","status-publish","format-standard","has-post-thumbnail","category-chemicals","tag-chemical-extraction","tag-phytosols","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Advanced Phytonic Extraction: Benefits &amp; Uses of Phytosols<\/title>\n<meta name=\"description\" content=\"Explore the applications of phytosols in advanced phytonic extraction. 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