<?xml version="1.0" encoding="UTF-8" ?><!-- Generated on Tue, 01 Sep 2026 23:22:08 -0400--><rss version="2.0">
    <channel>
        <title>Birchtech Corp. (BCHT) Presentations</title>
        <link>https://ir.birchtech.com/news-events/presentations/rss</link>
        <description></description>
        <language>en-us</language>
                                            <image>
                <url>https://d1io3yog0oux5.cloudfront.net/_9f7cd7836f37f097352ded0b7a6bd01f/birchtech/files/theme/images/logo600.png</url>
                <title>Birchtech Corp. Logo</title>
                <link></link>
            </image>
                <generator>Equisolve Investor Relations Suite</generator>
        
                            <item>
                <title><![CDATA[Investor Presentation]]></title>
                <description><![CDATA[]]></description>
                <link>https://d1io3yog0oux5.cloudfront.net/_d3b0b7f7140d5da29f4e33ef95b1cab4/birchtech/db/366/4914/pdf/BCHT+August+2026+Investor+Presentation+FINAL.pdf</link>
                <pubDate>Thu, 13 Aug 26 00:00:00 -0400</pubDate>
                <guid>https://d1io3yog0oux5.cloudfront.net/_d3b0b7f7140d5da29f4e33ef95b1cab4/birchtech/db/366/4914/pdf/BCHT+August+2026+Investor+Presentation+FINAL.pdf</guid>
                                                                            </item>
            </channel>
</rss>