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A cleaner editorial layout with a stronger hero, one featured post, and recent articles underneath.
ASHRAE TC 9.9 Thermal Guidelines for AI Data Center Cooling
ASHRAE TC 9.9 thermal guidelines applied to AI data center cooling — H1 high-density class, B200/GB200 implications, and what's coming in the next revision.
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Recent posts
Latest articles from the Alliance Chemical blog, presented with a stronger visual hierarchy.
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Blog post
Post-Novec Immersion Fluid Alternatives in 2026
Post-3M-Novec dielectric fluid alternatives for two-phase immersion cooling — engineered fluorinated, hydrocarbon, and ester chemistries compared for 2026 procurement.
Blog post
Two-Phase vs Single-Phase Cooling: Fluid Selection for Hyperscale Immersion
Two-phase vs single-phase immersion cooling fluid selection — boiling-point chemistry, dielectric properties, post-Novec landscape, and where each architecture fits.
Blog post
Inhibitor Depletion Lifecycle and the Case for Coolant-as-a-Service
Predictive inhibitor dosing and coolant-as-a-service models for hyperscale data centers — turning fluid analytics into 30% less coolant waste and longer change-out intervals.
Blog post
Glycol Cooling and Water-Use Effectiveness (WUE) in Arid-Region Data Centers
Glycol-based closed-loop cooling enables zero-evaporation hyperscale builds in Phoenix, Wisconsin, and Texas — chemistry as water insurance for arid-region data centers.
Blog post
Propylene Glycol vs Ethylene Glycol for Hyperscale Data Centers: Toxicity, Liability, and Regulation
PG vs EG selection for hyperscale data center cooling — toxicity, spill liability, regulatory tailwinds for PG, and where EG still makes sense.
Blog post
Reserve Alkalinity Testing Cadence: ASTM D2619 for Data Center Coolant Loops
ASTM D2619 reserve alkalinity testing for data center coolant loops — why pH alone is a lagging indicator, sampling cadence by rack density, and...
Blog post
GPU Thermal Density and Coolant Flow Specs: B200, GB200, and MI300
B200, GB200, and MI300 thermal density translates to specific coolant flow rates, ΔT, and inhibitor stress. Spec table + chemistry implications for AI cooling...
Blog post
Direct-to-Chip vs Immersion Cooling: Fluid Types, Chemistry, and Selection Rules
Direct-to-chip vs immersion cooling fluid types compared — water-glycol blends, single-phase dielectrics, two-phase fluorinated alternatives, and how to pick the right chemistry.
OAT vs NOAT vs HOAT Inhibitor Chemistry for Data Center Cooling
OAT vs NOAT vs HOAT inhibitor chemistry for hyperscale data center cooling loops — selection rules by metallurgy, life expectancy, mixing risks, and testing...