Our Products

JDLL Singapore Pte. Ltd.


is continuously getting ahead through innovations and successes to own the most advanced technologies for the production and purification of certain specialty gases. One of the co-founders’ fundamental principles is to provide state-of-the-art solutions for new applications.

Gas Production Plants

Nitrous Oxide (N2O)

- Standard Capacity of 80 – 300 kg/h
- Option of fully automatic plant for ease of operation
- Produce medical grade N2O of 3.0 quality
- Small unit available up on request

Fluorine (F2)

- Standard Capacity of 0,1 m3/h - 1,5 m3/h
- Produce UHP Fluorine of 6.0 quality
- Suitable for On-site Fluorine Production

Tungsten Hexafluoride (WF6)

- Standard capacity: 200 tons / year
- Produce UHP grade of 6.0 quality
- Fully automatic operation
- Entirely mounted on one skid frame except for product filling and off-gas handling

Oxygen (O2)

- 25 - 50 Nm3/hour gaseous oxygen
- 25 - 50 kg/hour liquid oxygen
- Minimum purity of 99.5%
- Portable and on-site application

ESG Purification

UHP Nitrous Oxide (N2O)

- A highly energy efficient distillation column and filtration design which requires no additional power for   heating or cooling
- Simple to operate system which requires no continuous supervision during operation
- Produce UHP N2O of 6.0 quality
- Customizable to remove other impurities based on raw material nitrous oxide

UHP Ammonia (NH3)

- Produce UHP grade NH3 of 7.0 quality
- Customizable to remove other impurities based on raw material ammonia

UHP Carbon Dioxide (CO2)

- A highly energy efficient distillation column and filtration design which requires no additional power for   heating or cooling
- Simple to operate system which requires no continuous supervision during operation
- Produce UHP CO2 of 6.0 quality
- Customizable to remove other impurities based on raw material carbon dioxide

UHP Boron Trichloride (BCl3)

- Standard capacity: 20kg/hrs.
- Produce UHP grade of 6.0 quality
- Fully automatic operation
- Entirely mounted on one skid frame except for raw material feeding, product filling and off-gas handling

Customized Filling and Blending Gas Stations

We can offer solutions from filling / mixing of standard medical or industrial gases up to creating and filling of special gas mixtures with the highest precision (primary standard) for process, semiconductor and calibration application.

- Medical Gas
- Industrial Gas (N2, O2, Ar, CO2, N2O, CO etc)
- Specialty Gas (H2, He, Mixtures, N2O, BCl3, F2 etc)

Other Products

Other products mainly consist of upstream or downstream technologies related to a specific gas plant or either stand-alone units operated independently from the main process with one specific purpose for example reduction of product losses, reduction of waste emissions, further reduction of product impurities or simply maintenance purposes .

- Analysis System
- Vent Recovery System
- Drying Units
- He Vacuum System
- Raw Material Handling & Preparation System
- Cylinder Baking & Preparation System
- Liquefier Heat Exchanger
- Storage and Filling System
- Waste Water Treatment