Ethylene must be Pure and Dry

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Ethylene must be Pure and Dry

Ethylene must be Pure and Dry Ethylene must be pure and dry… but ironically, unsaturating olefin/paraffin molecules, is a watery, steamy business! Unfortunately, massive petrochemical molecules don’t just conveniently fall apart into useful bits and pieces. It requires a significant energy investment in terms of live-steam at 750-950°
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Fracking Gas: The Role of Molecular Sieves

Fracking Gas: The Role of Molecular Sieves For humans, dehydration is a very bad thing, but for Natural Gas (methane), nothing could be better! Natural Gas cannot be overloaded with water vapor because that adds unnecessary weight (mass) and takes up volume, which decreases the efficiency of our transportation methods.
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How to Dispose of Molecular Sieve

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How to Dispose of Molecular Sieve In the United States, molecular sieve can be disposed of in a licensed landfill. The material is normally analyzed to meet the regulations for proper chemical waste management. For safety information, Safety Data Sheets can be found online.   No special precautions need to
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Loading – Ethanol Dehydration Units

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Recommendations for Loading Ethanol Beds Packaging The best way to start the process of loading an ethanol dehydration unit is by knowing what material you will be using to load the bed, and ensure that you have right quantity and tools needed to load the material. EthaDry, a specialized Hengye
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Unloading – Ethanol Dehydration Units

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Preparing an Ethanol Dehydration Unit for Unloading Before unloading an ethanol dehydration unit, it’s important to know how you plan to dispose of the material first. In most cases, licensed landfills can accept the used sieve. In some cases, the molecular sieve is spread out in a nearby field.
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The Role of Coadsorption

The Role of Coadsorption Molecular Sieve Manufacturing All Type A molecular sieve originates as Type 4A zeolite crystals. These 4A zeolite crystals can be treated to an ion exchange to create 3A or 5A molecular sieve. To create Type 3A zeolite, larger potassium ions exchange for smaller sodium ions within
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Does Size Really Matter?

Does Size Really Matter? What Size Affects There are numerous, unique functions performed every day that use molecular sieve to separate, dehydrate, and create desired product streams. These various functions can require different particle sizes of molecular sieve, whether beads or pellets, which is determined by the conditions of the
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