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<li><b>Steam methane reforming (SMR):</b> SMR is a widely used process for producing hydrogen from natural gas. While it is relatively inexpensive, it produces carbon dioxide as a byproduct.</li>
<a href=https://tradeprofinances.com/crypto/what-is-the-difference-between-crypto-and-bitcoin/>https://tradeprofinances.com/crypto/what-is-the-difference-between-crypto-and-bitcoin/</a>
</ul>
<h3>Step 2: Vacuum Thoroughly</h3>
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