Applications

As an expert in industrial gases, Linde has a deep and thorough understanding of many gas-based processes that are crucial to our customers' businesses. Our gases enable work to be carried out in line with the strictest quality requirements and help our customers move towards a more sustainable future.

Laboratories, analysis, and calibration

Quickly achieve the best analysis results with highly pure specialty gases.

Welding and other metalworking

We support all welding and metal processing techniques with a full range of welding, shielding, and laser gases and mixtures.

Inerting

Inerting of chemical processes, plants, and equipment is often crucial for the safety of personnel, materials, and facilities.

Fish farming

Improving efficiency in aquaculture through oxygenation.

Cryogenic storage

Linde's cryogenic solutions offer next-generation freezers for reliable, energy-efficient, and cost-effective freezing.

Cutting

There are various ways to separate materials, such as oxygen, plasma, and laser cutting...

LINDOFLAMM® Flame Solutions

Optimize metal preheating and straightening processes.

Additive manufacturing

Complex geometries can be manufactured at low cost and in a short time. It allows for broad customization and manufacturing flexibility.

Heat treatment

Gases, temperature, and time play a key role in ensuring the stability and controllability of heat treatment processes.

Modified and controlled atmospheres

Many factors affect packaging atmosphere: the food and its properties, microbial activity, hygiene requirements, pre-packaging delay, and temperature.

Moulding, forming, foaming, and extrusion

Optimizing the handling of plastic and rubber and maximizing the use of industrial gases.

Cooling and freezing

Cryogenic gases are widely used in the food industry. Liquid nitrogen and carbon dioxide are gentle and efficient ways to quickly lower the temperature of food, making it easier to handle and preserving its quality.

Petrochemical processing

We have extensive experience in gas technologies and solutions for petrochemical processing and refining.

Cleaning, polishing, and grinding

Solid carbon dioxide (dry ice) and liquid nitrogen have become established standard methods for various industrial cleaning and grinding applications.

Pulp and paper

We offer expertise and patented processes for pulp and paper manufacturing. With our gas-based technologies, you can protect the environment.

Melting and heating

With the right solutions, you can increase production capacity, add flexibility, and reduce costs and emissions.

Water and waste water treatment

We have carried out hundreds of projects worldwide in wastewater and drinking water applications, surface waters, and process waters.

Hydrogen energy

Whether you want to use hydrogen as a zero-emission fuel source, as an industrial feed gas, or as a heat and power source for buildings...