blog - Parsiagas

04 Jan

Industrial or Medical Hydrogen? A Complete Comparison of Uses and Characteristics

January 29, 2026
By منصوره قاسمی
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Why does comparing industrial and medical hydrogen matter? Hydrogen, the simplest and lightest element on the periodic table, has beco...

17 Dec

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Safety Guidelines for Handling and Using Oxygen Cylinders | A Comprehensive Guide for Industrial and Medical Users

February 5, 2026
By منصوره قاسمی
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Oxygen is a life-saving gas, essential in both medical and industrial applications. From hospital wards and operating rooms to welding ...

17 Dec

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What is Liquid Nitrogen and How Does It Differ from Gaseous Nitrogen?

January 31, 2026
By منصوره قاسمی
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Nitrogen might seem like an ordinary, inert gas, but in the world of science, industry, and medicine, it's one of the most widely used ...

04 Oct

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How to Determine the Purity of Oxygen Gas? Accurate Laboratory Method Using Ammonia and Copper Reagents

February 1, 2026
By نوشین ریاحی
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Why Is Measuring Oxygen Gas Purity Important? In medical, laboratory, and industrial fields, the quality and purity of oxygen gas play...

04 Oct

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What Is Gas Chromatography (GC) and How Is It Used in 5 Industries? A Complete and Technical Guide

December 28, 2025
By نوشین ریاحی
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Gas Chromatography (GC) is one of the most important techniques for the separation and analysis of volatile compounds in industrial, re...

04 Oct

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Methods for Extracting Gases from Air | A Complete Overview of Air Separation and Cryogenic & Non-Cryogenic Technologies

December 28, 2025
By نوشین ریاحی
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Air is one of the most valuable natural resources on Earth. While it may seem simple at first glance, it's actually a complex and highl...

15 May

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The Role of Oxygen in Aquaculture: A Pillar of Life and Growth in Industrial Fish Farming

February 5, 2026
By نوشین ریاحی
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Why Is Oxygen the Most Critical Biological Factor in Aquaculture? Fish and seafood farming is now one of the fastest-growing sectors i...

15 May

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Oxygen Extraction from Lunar Soil: A Revolution in Space Technology and Vital Resource Production

February 3, 2026
By نوشین ریاحی
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A Scientific Analysis of Molten Salt Electrolysis and Its Role in Future Human Settlement on the Moon Why Is Oxygen Extraction from th...

15 May

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Mosses: The First Stable Oxygen Producers and Architects of Earth’s Habitability

February 1, 2026
By نوشین ریاحی
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Scientific analysis of oxygen evolution and the role of bryophytes in the history of life If mosses had never evolved, Earth might sti...