Heat from the servers in data centers is usually rejected – via a heat sink – into the atmosphere. In some cases, it may be rejected into a lake or the ground. There are various methods for transferring this heat, including adiabatic coolers, dry coolers, cooling towers and air cooled chillers with remote condensers.
OUR SOLUTIONS
Desublimators
Direct exhaust gas capture
Wave Recuperator
Flue Gas Cooling
Air Fin Cooler
Lean amine cooler
Wave Exchanger
Thermosyphon Reboiler
Cooling Tower
Direct air capture
CARBON CAPTURE
AMINE SYSTEM
Kelvion provide equipment for amine wash carbon capture systems. Our portfolio consist recuperators at flue gas inlet, overhead condensers and reboiler with most efficient technology of Wave Recuperator, as well as lean amine coolers, using our Groovy and Diesta USP’s.
Wave Exchanger
Wave Exchanger
Wave Exchanger
AFC
Makeup Water
Absorber
Stripper Tower / Generator
Reflux Drum
Compressor
Wave Exchanger
PHE
Economizer or
Wave recuperator
LEAN AMINE - AIR FIN COOLER
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Capacity 1 MW to 7500 MW
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Application: Water / Water Glycol or hydrocarbons
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Applicable to all regions
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Minimum approach temp. 7°C
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Humidification system can apply when water is available
Groovy Finned Tubes
2 to 4 large fans and motors per bay
Optimized installed
motor power with Groovy/DIESTA
Reduction of CO2 emissions
Bundles and bays designed as per plot requirements
Plot restrictions can drive the design
LEAN AMINE - AIR FIN COOLER
FIN SHAPE
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Reducing “dead zone” by air guidance
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Increasing turbulences on tube and air sides
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More than 20% increase of air side heat transfer coefficient at equivalent fan power
Kelvion patented technology
Smaller units
Over 5000 bundles installed worldwide
HEAT RECOVERY FOR H2 PRODUCTION
Steam reforming, or steam methane reforming, is a method for producing syngas (hydrogen carbon monoxide, some carbon dioxide) through the reaction of hydrocarbons with water. Commonly natural gas is the feedstock. The main purpose of this technology is to produce hydrogen, also known as grey hydrogen. The reaction is represented by this equilibrium: CH4 + H2O ⇌ CO + 3 H2
WAVE RECUPERATOR combustion air preheater recovers valuable heat from the waste gas line and feeds it directly back into the system
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Wave Exchanger Standard Pressure Range from Vacuum to 40bar.
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Wave Exchanger HP for High Pressure Range from 40 to 100 bar (shell pressure up to 100 bar).
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Tested under cyclic conditions.
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Low pressure drops, high flow rates.
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Designed for high differential pressures on the wave side.
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Fluids with particles can be handled in tube side.
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Asymmetric plate channels ideal for phase changes.
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Compact size.
CARBON CAPTURE BY DESUBLIMATORS
Carbon capture by desublimation is excellent alternative to other complicated separation methods. All you need is cold source, therefore this is great solution for LNG plants or vessels.
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Desublimators are not “regular” heat exchangers
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The purpose of desublimators is material separation through phase change
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Desublimation is a thermodynamic material separating process
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Desublimation can be an attractive alternative to adsorption, absorption or cyclon separation methods.
No chemicals or solvents included
Liquid CO2 allows for easy storage
No atmospherical emissions
Highest possible separation performance
High availability & almost free from maintenance
Wave Exchanger & Low pressure vacum condenser
DIRECT AIR CCS
To achieve meaningful carbon capture with direct air methods you need to handle very big volumes of air, that brings a challenge of building industrial scale air contactors. Our solution use well known cooling tower technology adopted for absorption processes.
