Guides & Procurement Articles.
Buying, packaging, logistics and quality-check guides for adsorbent and alumina buyers.
Heat Exchanger Sizing for Adsorbent Regeneration: LMTD Correction for Non-Ideal Gas Mixtures
Buyer-engineer guide to heat-exchanger sizing for molecular sieve and activated alumina regeneration loops: real-gas Cp correction, Joule-Thomson across…
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Green Hydrogen Trailer Pre-Purification: Adsorbent Stack Selection for Trailers with <50 ppb Outlet Sulfur
Engineering guide to green hydrogen tube-trailer pre-purification adsorbent stack selection. Covers Cu/ZnO sulfur guard + activated alumina + 13X…
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ZSM-5 for MTO (Methanol-to-Olefins): Si/Al Ratio Selection Guide for Ethylene and Propylene Yield
How the SiO2/Al2O3 molar ratio of ZSM-5 controls ethylene vs propylene selectivity, catalyst life, and coking rate in MTO. Industry data for Si/Al 25, 50,…
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API 521 Depressurization Vent Sizing Adsorber Vessels Two Phase Vs Single Phase Flow Regime
Engineering guide to API 521 Depressurization Vent Sizing Adsorber Vessels Two Phase Vs Single Phase Flow Regime. Covers activated alumina chemistry,…
Read Article →Thermal Regeneration Heat Duty Calc Sensible Desorption Enthalpy Worked Example
Engineering guide to thermal regeneration heat duty calc sensible. Covers the underlying chemistry, grade-by-grade numerical comparison, dosing and cycle…
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ZSM-5 for Methanol-to-Propylene (MTP): Si/Al Ratio Engineering, Single-Pass Conversion 85%+, and Industrial Reactor Design
ZSM-5 for Methanol-to-Propylene (MTP): Si/Al Ratio Engineering, Single-Pass Conversion 85%+, and Industrial Reactor Design — COA numbers, dosage across…
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