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Product Lineup

Gases

Our division offers various special material gases used in the semiconductor manufacturer of integrated circuits, flash drives, LCD, and solar cells; standard gas, which is essential for gas analysis; and industrial and other chemicals that use sulfuric gases as a raw material. Our division also offers oxygen and nitrogen production equipment based on the pressure swing adsorption (PSA) method and recovers and purifies various gasses such as hydrogen, helium, and CO2. In particular, in regard to special material gases for semiconductors, our division has set up manufacturing and sales hubs in Taiwan, South Korea, and China to meet the needs of our customers.

Fine Gases

Specialty Gases

PDF

Standard gases used for Transaction Certification under the Measurement Act

Catalog(PDF):PDF

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Other Standard Gases

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Precision Pressure Regulator

2-stage metal diaphragm type precision pressure regulator

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Liquefied gas regulating valve

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VOCs-Free Super Precision Pressure Regulator (Special specification)

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Gas Chemicals

Industrial Chemicals

Thiophenol

Catalog(PDF):PDF

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Benzene Thiol
CAS No. 108-89-5
Application:
Intermediate for Pharmaceuticals
Pesticides
Organic Synthesis

Thioanisole

Catalog(PDF):PDF

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Cas No. 100-68-5
Application
Intermediate for Pharmaceuticals
Pesticides
Organic synthesis

Sulfolane

Catalog(PDF):PDF

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CAS No. 126-33-0
Application:
Solvent for removal of Benzene, Toluene and Xylene
Solvent for removal of acid gases
Reaction solvent
Photoresist stripper
Condenser electrolyte

SFS

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CAS No. 149-44-0
Application:
Discharger agent
Polymerization accelarater

Thionyl Chloride

Catalog(PDF):PDF

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CAS No. 7719-09-7
Application:
Chlorinating agent
Dehydrating agent

Sulfuryl Chloride

Catalog(PDF):PDF

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CAS No. 7791-25-5
Application:
Chlorinating agent
Chlorosulfonating agent

Chemical Gases

Gases for precision Industries

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For food additives

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For food additives (Blowing agent)

Propellant Gas

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(CH3)2O (Dimethylether)

For aerosol propellants

N2O (Laughing gas Sumitomo Seika)

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N2O Nitrous Oxide

Engineering

PSA System PSA Gas Generator

PSA oxygen gas generators

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For steelmaking, copper and zinc smelting, pulp bleaching, bioengineering, waste water treatment, ozone generating systems, glass melting furnaces, and incinerator

PSA nitrogen gas generators

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Chemical seals, anti-oxidation seals, atmospheric gas, tire curing

PSA hydrogen gas purification systems

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Purification of hydrogen from cracking methanol and natural gas, hydrogen purification of coke oven gas and off-gas from petroleum refining

High purity hydrogen gas generator

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Optical galss fiber, float glass, hydrogenation and metal heat treatment

PSA carbon dioxide gas recovery and purification systems

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Carbon dioxide recovery and purification of exhaust gas from steelmaking, coke oven gas and combustion exhaust gas

PSA argon gas recovery and purification systems

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Argon gas recovery and purification of off-gas from vacuum degassing furnaces and silicon monocrystal growth furnaces

PSA methane gas recovery and purification systems

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Recovery and purification of gas from anaerobic fermentation, purification of synthesized natural gas

Various types of PSA gas purification and separation systems

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Recovery and purification of He,Xe,Kr, etc.

On-site service for gases

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Solution Providing(Resuponse to On-site service for gases through PSA gas generators, recovery and purification systems and purification and separation systems)

Chemical Plant

Liquefied Carbon Dioxide Plants

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Recovery of off-gas from petroleum refining, beer fermentation, etc.

Hydrogen Sulfide Plants

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Raw materials for chemical products

Sulfur Dioxide Plants

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Metal smelting

Storage Equipment

CE・Hl low temperature equipment

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For strage of O2, N2, CO2

Strage equipment and evaporator of Liquefied natural gas

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For satellite base, ships