Airrane – HM Apex https://duoz.hmapex.com.my Industrial Solutions & Services Tue, 02 Jun 2026 09:47:50 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.2 Pervaporation & Vapor Permeation https://duoz.hmapex.com.my/product/pervaporation-vapor-permeation/ Mon, 01 Jun 2026 23:16:59 +0000 https://duoz.hmapex.com.my/?post_type=product&p=586
Separates liquid or vapor mixtures that are difficult to separate by distillation — particularly alcohol/water azeotropes and organic/water mixtures.
]]> Two process types:
  • Pervaporation (PV):** Feed is liquid
  • Vapor Permeation (VP):** Feed is vapor
Key advantage: Separates azeotrope mixtures; effective even with small boiling point differences; much lower energy cost than distillation (~31.5 €/t vs 76.3 €/t for entrainer distillation)
Active installation: IPA (Isopropyl Alcohol) recycling within a semiconductor plant — reduces wastewater, recovers IPA.
]]> Oxygen Generation https://duoz.hmapex.com.my/product/oxygen-generation/ Sat, 30 May 2026 16:26:13 +0000 https://duoz.hmapex.com.my/?post_type=product&p=504 Advantage: Immediate start-up, flexible installation, portable options, low cost vs. cryogenic O₂ cylinders

Key applications: Healthcare / clinical O₂ supply, oxyfuel combustion for fuel efficiency, O₂ chamber therapy, fish farm oxygenation, portable O₂ generators

]]> Nitrogen Generation Membrane https://duoz.hmapex.com.my/product/nitrogen/ Sat, 30 May 2026 16:25:54 +0000 https://duoz.hmapex.com.my/?post_type=product&p=503
Generates nitrogen on-site from compressed air, eliminating the need for high-pressure cylinders, liquid tanks, or bulk storage.
]]> Purity range: 95% – 99.5% N₂ (membrane); up to 99.999% via cryogenic (not membrane)

Key advantages over alternatives: Mobile, no explosion risk, unaffected by vibration, can be operated unmanned

Comparison vs. Cryogenic/PSA: Lower concentration ceiling, but Mobile vs. immobile; lower installation cost

]]> Dehumidification Membrane https://duoz.hmapex.com.my/product/dehumidification/ Sat, 30 May 2026 16:25:30 +0000 https://duoz.hmapex.com.my/?post_type=product&p=502 Dew point range: -20°C to -40°C
Key advantages: No CFC/FC gases, immediate operation, low energy (no additional power supply), uninterrupted cycle
Key applications: Pneumatic equipment drying, semiconductor production, pressurization of electronic cabinets, painting processes, pharmaceutical/food/medical equipment, analytical instruments, low-dewpoint instrumentation
]]> CO2 Injection & Bubbler https://duoz.hmapex.com.my/product/co2-injection-bubbler/ Sat, 30 May 2026 16:24:57 +0000 https://duoz.hmapex.com.my/?post_type=product&p=501
Dissolves CO₂ into deionized (DI) water to reduce surface electrical resistance of wafers and display glass — reduces defect rates in semiconductor and display manufacturing.
]]> Two product types:
  • CO₂ Injection Membrane Module (e.g., MDB-2108P)
  • CO₂ Bubbler Device
Patent-protected. Real-time data transfer system included.
Key applications: Semiconductor wafer cleaning (Scrubber, Lithography, Mask, CMP, Dicing), Display glass cleaning
]]> CCUS & Clean H2 https://duoz.hmapex.com.my/product/ccus-clean-h2/ Sat, 30 May 2026 16:24:45 +0000 https://duoz.hmapex.com.my/?post_type=product&p=500
Carbon Capture, Utilization & Storage using membrane technology to separate CO₂ from industrial flue gas. Also applicable to hydrogen purification (SMR/H₂ Fuel Cell systems).
]]>
Commercial scale: 200,000 tons CO₂/year captured from a petrochemical plant (Yeosu). Multiple demonstration projects: coal power plant, LNG power plant, cement kiln, NCC flue gas.
Key advantage over amine CCUS: Requires only 1/6 of the installation area. Better suited for high-CO₂ concentration sources.
Key industries: Fossil fuel power plants, steel industry, cement industry, petrochemical, hydrogen production
]]> Biogas Upgrading https://duoz.hmapex.com.my/product/biogas-upgrading/ Sat, 30 May 2026 16:24:23 +0000 https://duoz.hmapex.com.my/?post_type=product&p=498
Converts biogas (≈60% CH₄, 40% CO₂) into biomethane (>97% CH₄ purity) suitable for grid injection or CNG vehicles.
]]>
CH₄ concentration: 95%+
CH₄ recovery: >95%
Key advantages: No chemicals replaced, small footprint, handles H₂S co-removal, simple operation, scalable
Proven installations: Chungju, Uijeongbu, Paju, Asan (Korea) — government-backed projects
Key applications: Food waste processing plants, landfill sites, sewage treatment, agricultural biogas
]]>