{"id":396,"date":"2024-03-07T07:55:49","date_gmt":"2024-03-07T07:55:49","guid":{"rendered":"http:\/\/qufaculty.qu.edu.qa\/sahmed\/?page_id=396"},"modified":"2026-01-18T10:11:20","modified_gmt":"2026-01-18T10:11:20","slug":"clearexhaust-llc","status":"publish","type":"page","link":"http:\/\/qufaculty.qu.edu.qa\/sahmed\/clearexhaust-llc\/","title":{"rendered":"ClearExhaust LLC"},"content":{"rendered":"\n<p><a href=\"http:\/\/qufaculty.qu.edu.qa\/sahmed\/clearexhaust-llc\/logo-1\/\" rel=\"attachment wp-att-397\"><img loading=\"lazy\" class=\"alignnone wp-image-397\" src=\"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-content\/uploads\/sites\/600\/2024\/03\/Logo-1-300x253.jpg\" alt=\"\" width=\"138\" height=\"116\" srcset=\"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-content\/uploads\/sites\/600\/2024\/03\/Logo-1-300x253.jpg 300w, http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-content\/uploads\/sites\/600\/2024\/03\/Logo-1-768x648.jpg 768w, http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-content\/uploads\/sites\/600\/2024\/03\/Logo-1.jpg 808w\" sizes=\"(max-width: 138px) 100vw, 138px\" \/><\/a><\/p>\n\n\n\n<p>ClearExhaust LLC is&nbsp;a&nbsp;<a href=\"https:\/\/www.google.com\/search?q=startup+spun+out+of+Qatar+University&amp;client=safari&amp;hs=sHq9&amp;sca_esv=13b409289b973541&amp;sxsrf=ANbL-n4XvR2FlFEx1UhoKB_Ni6L50mTwPg%3A1768575608379&amp;source=hp&amp;ei=eFJqafGXE4WghbIP3riCwQw&amp;oq=cl&amp;gs_lp=EhFtb2JpbGUtZ3dzLXdpei1ocCICY2wqAggAMgQQIxgnMgQQIxgnMgsQABiABBiRAhiKBTILEAAYgAQYkQIYigUyCBAAGIAEGLEDMggQLhiABBixAzIFEAAYgAQyBRAAGIAESMYvUP0VWP4hcAJ4AJABAJgBnwKgAbwEqgEDMi0yuAEByAEA-AEBmAIEoAL6BKgCLMICBxAuGCcY6gLCAhYQLhigBhjRAxjHARgnGOoCGKsGGN0FwgIHECMYJxjqAsICDRAuGNEDGMcBGCcY6gLCAg0QIxjwBRgnGMkCGOoCwgIQEAAYAxi0AhjqAhiPAdgBAcICEBAuGAMYtAIY6gIYjwHYAQHCAgsQABiABBixAxiDAcICDhAuGIAEGLEDGIMBGIoFwgIFEC4YgASYAyHxBXJ2Z7K2a-4hugYECAEYCpIHBTIuMC4yoAeFELIHAzItMrgH0QTCBwUzLTMuMcgHO4AIAA&amp;sclient=mobile-gws-wiz-hp&amp;ved=2ahUKEwjZ9c_ZqZCSAxVhV0EAHQ7RFJsQgK4QegQIARAC\">startup spun out of Qatar University<\/a>&nbsp;focused on developing advanced, innovative solutions to eliminate harmful vehicle emissions, especially from diesel engines. The company, led by Prof. Samer Ahmed, partners with institutions and industries to commercialize its technology for trucks, buses, and potentially broader applications, aligning with Qatar&#8217;s sustainability goals.<\/p>\n\n\n\n<ul><li><strong>Products in Development<\/strong>:<ul><li>ClearExhaust <a href=\"https:\/\/www.google.com\/search?q=Smokeless+Exhaust+System&amp;client=safari&amp;hs=sHq9&amp;sca_esv=13b409289b973541&amp;sxsrf=ANbL-n4XvR2FlFEx1UhoKB_Ni6L50mTwPg%3A1768575608379&amp;source=hp&amp;ei=eFJqafGXE4WghbIP3riCwQw&amp;oq=cl&amp;gs_lp=EhFtb2JpbGUtZ3dzLXdpei1ocCICY2wqAggAMgQQIxgnMgQQIxgnMgsQABiABBiRAhiKBTILEAAYgAQYkQIYigUyCBAAGIAEGLEDMggQLhiABBixAzIFEAAYgAQyBRAAGIAESMYvUP0VWP4hcAJ4AJABAJgBnwKgAbwEqgEDMi0yuAEByAEA-AEBmAIEoAL6BKgCLMICBxAuGCcY6gLCAhYQLhigBhjRAxjHARgnGOoCGKsGGN0FwgIHECMYJxjqAsICDRAuGNEDGMcBGCcY6gLCAg0QIxjwBRgnGMkCGOoCwgIQEAAYAxi0AhjqAhiPAdgBAcICEBAuGAMYtAIY6gIYjwHYAQHCAgsQABiABBixAxiDAcICDhAuGIAEGLEDGIMBGIoFwgIFEC4YgASYAyHxBXJ2Z7K2a-4hugYECAEYCpIHBTIuMC4yoAeFELIHAzItMrgH0QTCBwUzLTMuMcgHO4AIAA&amp;sclient=mobile-gws-wiz-hp&amp;ved=2ahUKEwjZ9c_ZqZCSAxVhV0EAHQ7RFJsQgK4QegQIAxAF\">Smokeless Exhaust System<\/a>:\u00a0Patented (US 11459923) and in pilot testing\/sales.<\/li><li>ClearExhaust <a href=\"https:\/\/www.google.com\/search?q=Portable+Carbon+Capture+System&amp;client=safari&amp;hs=sHq9&amp;sca_esv=13b409289b973541&amp;sxsrf=ANbL-n4XvR2FlFEx1UhoKB_Ni6L50mTwPg%3A1768575608379&amp;source=hp&amp;ei=eFJqafGXE4WghbIP3riCwQw&amp;oq=cl&amp;gs_lp=EhFtb2JpbGUtZ3dzLXdpei1ocCICY2wqAggAMgQQIxgnMgQQIxgnMgsQABiABBiRAhiKBTILEAAYgAQYkQIYigUyCBAAGIAEGLEDMggQLhiABBixAzIFEAAYgAQyBRAAGIAESMYvUP0VWP4hcAJ4AJABAJgBnwKgAbwEqgEDMi0yuAEByAEA-AEBmAIEoAL6BKgCLMICBxAuGCcY6gLCAhYQLhigBhjRAxjHARgnGOoCGKsGGN0FwgIHECMYJxjqAsICDRAuGNEDGMcBGCcY6gLCAg0QIxjwBRgnGMkCGOoCwgIQEAAYAxi0AhjqAhiPAdgBAcICEBAuGAMYtAIY6gIYjwHYAQHCAgsQABiABBixAxiDAcICDhAuGIAEGLEDGIMBGIoFwgIFEC4YgASYAyHxBXJ2Z7K2a-4hugYECAEYCpIHBTIuMC4yoAeFELIHAzItMrgH0QTCBwUzLTMuMcgHO4AIAA&amp;sclient=mobile-gws-wiz-hp&amp;ved=2ahUKEwjZ9c_ZqZCSAxVhV0EAHQ7RFJsQgK4QegQIAxAH\">Portable Carbon Capture System<\/a>:\u00a0In prototype stage with a provisional patent application.<\/li><\/ul><\/li><\/ul>\n\n\n\n<p>Unlike the existing filters, our patented technology Smokeless Exhaust Tube is capable of eliminating completely (100%) the smoke emissions of diesel engines and reduce other greenhouse gases by about 30%<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"\u0628\u0627\u062d\u062b \u0645\u0646 \u062c\u0627\u0645\u0639\u0629 \u0642\u0637\u0631 \u064a\u0646\u062c\u062d\u064f \u0641\u064a \u0625\u064a\u062c\u0627\u062f \u0637\u0631\u064a\u0642\u0629\u064d \u0644\u0648\u0642\u0641 \u0627\u0644\u062a\u0644\u0648\u062b \u0627\u0644\u0645\u0646\u0628\u0639\u062b \u0645\u0646 \u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u062f\u064a\u0632\u0644\" width=\"900\" height=\"506\" src=\"https:\/\/www.youtube.com\/embed\/Q5SHwIR3rNM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>Explore our technology here:<\/p>\n\n\n\n<p><a href=\"https:\/\/www.dropbox.com\/s\/hwtztu548bbke15\/Smokeless%20tube.mp4?dl=0\">https:\/\/www.dropbox.com\/s\/hwtztu548bbke15\/Smokeless%20tube.mp4?dl=0<\/a><\/p>\n\n\n\n<p>Testing the ClearExhaust Smokeless Exhaust system onboard <strong>a TATA bus<\/strong>:<\/p>\n\n\n\n<p><a href=\"https:\/\/www.dropbox.com\/scl\/fi\/6gbiiza0hxsly8tneghjx\/SHORT-VIDEO-road-test.mp4?rlkey=ja5qp7pwiez2cmpzah9no9zcj&amp;st=g0jtk6c5&amp;dl=0\">https:\/\/www.dropbox.com\/scl\/fi\/6gbiiza0hxsly8tneghjx\/SHORT-VIDEO-road-test.mp4?rlkey=ja5qp7pwiez2cmpzah9no9zcj&amp;st=g0jtk6c5&amp;dl=0<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Partnership with <strong>Ministry of Municipality<\/strong> in Qatar <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" src=\"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-content\/uploads\/sites\/600\/2025\/04\/PHOTO-2024-02-14-11-13-57-576x1024.jpg\" alt=\"\" class=\"wp-image-451\" width=\"228\" height=\"406\" srcset=\"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-content\/uploads\/sites\/600\/2025\/04\/PHOTO-2024-02-14-11-13-57-576x1024.jpg 576w, http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-content\/uploads\/sites\/600\/2025\/04\/PHOTO-2024-02-14-11-13-57-169x300.jpg 169w, http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-content\/uploads\/sites\/600\/2025\/04\/PHOTO-2024-02-14-11-13-57-768x1365.jpg 768w, http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-content\/uploads\/sites\/600\/2025\/04\/PHOTO-2024-02-14-11-13-57-864x1536.jpg 864w, http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-content\/uploads\/sites\/600\/2025\/04\/PHOTO-2024-02-14-11-13-57.jpg 900w\" sizes=\"(max-width: 228px) 100vw, 228px\" \/><\/figure>\n\n\n\n<p>Smoke emission of one of the trucks <strong>without<\/strong> the <strong>ClearExhaust Smokeless Exhaust system system<\/strong>:<\/p>\n\n\n\n<p><a href=\"https:\/\/www.dropbox.com\/scl\/fi\/iqdyy7brkt998s0n8l0dj\/VIDEO-2023-11-29-14-09-54.mp4?rlkey=ne8yurmpmvxrc4nh3ixh1py5z&amp;st=kn19osvx&amp;dl=0\">https:\/\/www.dropbox.com\/scl\/fi\/iqdyy7brkt998s0n8l0dj\/VIDEO-2023-11-29-14-09-54.mp4?rlkey=ne8yurmpmvxrc4nh3ixh1py5z&amp;st=kn19osvx&amp;dl=0<\/a><\/p>\n\n\n\n<p>Smoke emission of one of the trucks <strong>with the ClearExhaust Smokeless Exhaust system<\/strong>:<\/p>\n\n\n\n<p><a href=\"https:\/\/www.dropbox.com\/scl\/fi\/4u4io552qmn76rbrb0av5\/MoM-truck-operation-after-system-installation.mp4?rlkey=br4rjmu8ee0jg2ejuxhr147hs&amp;st=13gqyqto&amp;dl=0\">https:\/\/www.dropbox.com\/scl\/fi\/4u4io552qmn76rbrb0av5\/MoM-truck-operation-after-system-installation.mp4?rlkey=br4rjmu8ee0jg2ejuxhr147hs&amp;st=13gqyqto&amp;dl=0<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>The pilot sale and testing of the ClearExhaust Smokeless Exhaust system at the Mechanical Equipment Department &#8211; Ministry of Municipality<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"ClearExhaust LLC pilot test\" width=\"900\" height=\"506\" src=\"https:\/\/www.youtube.com\/embed\/_q0ZfaD1uIc?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>Contact us:<\/p>\n\n\n\n<p><strong>Dr. Samer Ahmed<\/strong>&nbsp;<\/p>\n\n\n\n<p>Founder &amp; CEO, ClearExhaust LLC&nbsp; <\/p>\n\n\n\n<p>Professor of Mechanical Engineering.&nbsp;<\/p>\n\n\n\n<p>Qatar University.&nbsp;<\/p>\n\n\n\n<p>Tel: +974 4403 4307&nbsp;<\/p>\n\n\n\n<p>E-mail:&nbsp;<a href=\"mailto:sahmed@qu.edu.qa\">s<\/a>amerf75@hotmail.com&nbsp;<\/p>\n\n\n\n<p>P.O. Box : 2713 Doha-Qatar&nbsp;<\/p>\n\n\n\n<p>Website:&nbsp;http:\/\/qufaculty.qu.edu.qa\/sahmed\/clearexhaust-llc\/&nbsp;<img loading=\"lazy\" width=\"73\" height=\"62\" src=\"blob:http:\/\/qufaculty.qu.edu.qa\/706dfd98-832d-4bb3-b428-22748601ca2e\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>ClearExhaust LLC is&nbsp;a&nbsp;startup spun out of Qatar University&nbsp;focused on developing advanced, innovative solutions to eliminate harmful vehicle emissions, especially from [&hellip;]<\/p>\n","protected":false},"author":582,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-json\/wp\/v2\/pages\/396"}],"collection":[{"href":"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-json\/wp\/v2\/users\/582"}],"replies":[{"embeddable":true,"href":"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-json\/wp\/v2\/comments?post=396"}],"version-history":[{"count":14,"href":"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-json\/wp\/v2\/pages\/396\/revisions"}],"predecessor-version":[{"id":467,"href":"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-json\/wp\/v2\/pages\/396\/revisions\/467"}],"wp:attachment":[{"href":"http:\/\/qufaculty.qu.edu.qa\/sahmed\/wp-json\/wp\/v2\/media?parent=396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}