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Dewars
Dewars
Dewars, also known as thermos, are ideal containers and tools for liquid gas storage, cryogenic research and crystal element protection. The modern Dewar bottle was invented by Scottish physicist and chemist Sir James Dewar.
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Burmese large scale air separation plant manufactured by DEAR air separation
Sep 08, 2023
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DEAR large scale cryogenic air separation plant project
Nov 28, 2023
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How to judge the leakage in air separation equipment
How to judge the leakage in air separation equipment
Aug 31, 2023
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Products
Large air separation
Small air separation
High purity nitrogen air separation
Liquefaction air separation
Complete air separation
Biogas purification
Air separation parts
Service
Service policy
FAQ
Service network
Technology & Quality
Intelligent workshop
Remote monitoring equipment
Quality management system
Research center
About DEAR
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