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ALIGAL industrial gases and protective atmospheres for food and beverage from Air Liquide

Products and Services

Air Liquide offers pure and mixed gases as well as gas handling equipment and related services for nearly every application imaginable. Developing custom products is our specialty.

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ALIGAL™

ALIGAL industrial gases and protective atmospheres for food and beverage from Air Liquide

Protective Atmospheres for Food and Beverages

ALIGAL single and mixed gases are designed to satisfy demanding quality requirements of the food industry. They are used extensively in Modified Atmosphere Packaging (MAP) of a wide variety of food products. By preserving the freshest characteristics of foods, and by extending shelf life, ALIGAL food-quality gases empower food processors and retailers to:

  • Reduce product returns
  • Gain greater flexibility in production scheduling
  • Improve product consistency
  • Control inventory more effectively and economically
  • Distribute products over greater distances
  • Improve opportunity for branding of value-added products

ALIGAL pure and mixed gases from Air Liquide preserve natural color and flavor of fresh food and beverages while inhibiting spoilage due to oxidation, bacteria and mold that typically occur as a result of exposure to air. Each ALIGAL protective atmosphere has been scientifically formulated to address the specific shelf life requirements of a wide selection of foods, ranging from case-ready meats, fresh poultry, processed meats, cheese and freshly cut salads to prepared entrées, fresh pasta, sandwich kits, snack foods and bakery products.

ALIGAL gases are available in a range of blends appropriate to specific foods and meet standards for approved food packaging uses. They are colorless and odorless and comply with procedure controls and quality assurance throughout the production process. Strict filling and testing procedures assure a consistent and quality product.

Bon Appétit with Total ALIGAL Solution

  • Reliable analytical traceability.
  • Packaging options that include single cylinders, multi-cylinder packs, bulk and on-site nitrogen production.
  • On-site personnel training in the safe and proper use of ALIGAL products.
  • Consultations with our food specialists (including headspace analysis).
  • Can be easily integrated into a Modified Atmosphere Packaging (MAP) system, including equipment and film.
  • Specially suited regulators, changeover manifolds and miscellaneous equipment available.

Air Liquide's total ALIGAL solution includes innovative gas handling equipment and services to meet your productivity requirements. In addition to the gases themselves, choose from a series of audit services, safety training programs, reporting, installation and maintenance services. We provide you with all the support, expertise, processing knowledge and industry best practice know-how you need to implement a cost-effective solution that meets your operational and quality requirements.

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Aligal

Click to learn about the safety features on our ALIGAL™ cylinders.

Recommended Products

Each ALIGAL protective atmosphere has been scientifically formulated to address the specific shelf life requirements of a wide selection of foods, ranging from case-ready meats, fresh poultry, processed meats, cheese and freshly cut salads to prepared entrées, fresh pasta, sandwich kits, snacks and bakery products.

Bakery Products

Bakery Products

Dairy Products

Dairy Products

Dry Foods

Dry Foods

Freshly Cut Produce

Freshly Cut Produce

Fresh Raw Meats

Fresh Raw Meats

Prepared Foods

Prepared Foods

Processed Meats

Processed Meats

Download ALIGAL specifications and recommended products for MAP