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This section provides an overview for degassers as well as their applications and principles. Also, please take a look at the list of 19 degasser manufacturers and their company rankings. Here are the top-ranked degasser companies as of December, 2024: 1.Icon Scientific, Inc, 2.Elgin Separation Solutions, 3.SHANGHAI ROYAL TECHNOLOGY INC..
Table of Contents
A degasser is a device that removes gases from water.
Normally, water contains oxygen and carbon dioxide from the atmosphere. These gases in water can change the taste and color of drinking water, interfere with chemical reactions, and lead to rust in pipes.
Degassers come in a variety of sizes, including large degassers used in factories for manufacturing and refrigeration, and small degassers used in laboratories.
Because degassers remove oxygen and carbon dioxide from water, they are used in a variety of industries that handle water. For example, in the beverage and food industries, the dissolved oxygen in water directly affects the color and taste of products, so the water used is de-aerated.
Piping used to transport hot water, or steam is also often degassed as dissolved oxygen can cause rust. Other small degassers are also used in research and development.
For example, they are used to degass water used in chemical reactions or in analytical equipment such as high performance liquid chromatography (HPLC). Degassing is especially essential for devices such as HPLC that use a pump to keep water flowing, as air bubbles can cause pulsations in the pump.
The principle of the degassing process is based on the law that the amount of gas dissolved in a liquid is proportional to the pressure on the gas side. Therefore, if a liquid and a gas are in contact, lowering the pressure on the gas side will reduce the amount of gas dissolved in the liquid. To put it extremely simply, if a vacuum is created, the amount of gas dissolved in the liquid will be reduced to zero.
In addition, the wider the surface where the liquid and gas come into contact with each other, the more efficient the degassing process will be. Simply increasing the diameter of the device will increase the surface where the liquid and gas come into contact, thereby improving the degasser's performance, but the device itself will become larger and more costly.
As a countermeasure, the use of hollow fibers is effective. The surface where the liquid and gas come into contact with each other can be expanded, making it possible to degasser efficiently in relation to the size of the device. There are two methods of degassing in degassers: the tank method removes gas from a liquid by depressurizing the inside of the tank.
The degassing process varies in proportion to the size of the tank. The other method is the vacuum deaeration tower method, in which degassing is performed by depressurizing the liquid injected in particulate form. Since the liquid is in particulate form, the surface in contact with the liquid and gas is dramatically increased compared to the tank method, resulting in better degassing. However, the vacuum degasser method is expensive to install and requires large equipment.
Atmospheric oxygen and carbon dioxide dissolve in water in minute quantities. Since the amount of dissolved oxygen and carbon dioxide is minute, there is no problem when using small amounts of water, but in factories and other places where large amounts of water are used, dissolved oxygen and carbon dioxide can cause unexpected problems. For example, oxygen oxidizes metals, causing rust in pipes. In the food and beverage industry, oxidation caused by dissolved oxygen can change the color and taste of products.
Degassers remove such dissolved oxygen and carbon dioxide. The degasser is equipped with a vacuum pump and a degasser membrane, and water flows through a channel covered by the degasser membrane. Because the flow path is depressurized by the pump, only small molecules, such as dissolved oxygen, pass through the membrane as they pass through the flow path. As a result, gases are removed from the water that is passed through the membrane.
Degassers can also degas liquids other than water, such as organic solvents. However, it is necessary to check the durability of the membrane against the solvent to avoid swelling or dissolving the membrane. Also, in the case of mixed solutions, it is necessary to confirm that the solution composition is not changed by passing through a line under reduced pressure.
*Including some distributors, etc.
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Acopian, founded in 1964 in Easton, Pennsylvania, USA, is a manufacturer and supplier of quality power conversion products. The company specializes in offering a wide range of power supplies, including AC-DC power supplies, DC-DC converters, and custom power solutions. These products play a vital role in providing efficient power to various electronic systems and applications. Acopian's power solutions are utilized across industries such as aerospace, medical, and telecommunications. Emphasizing precision and performance, Acopian continues to be an ideal partner in delivering stable and dependable power solutions for critical applications.
Icon Scientific, Inc., established in 1993 and headquartered in North Potomac, Maryland, initially began as a scientific instrument distribution company and has since evolved to become a designer and manufacturer of HPLC instruments. Its product portfolio includes HPLC instruments for diverse applications, pumps, an array of detectors, precise column thermostats for temperature-controlled chromatography, and efficient degassers. The company provides guidance in configuring its products for various customer applications, particularly in analytical HPLC, preparative HPLC, and protein purification.
Palmer Manufacturing & Supply, Inc., founded in 1975 and headquartered in Springfield, Ohio, USA, is a manufacturer of no-bake foundry equipment. Its equipment line includes no-bake high-speed continuous sand mixers, thermal and mechanical sand reclamation systems, no-bake and cold box core making systems, as well as RFID core making and mixing systems, mold handling systems, and more. Offered are complete testing services for various bulk processing materials, and its global sales and service organization supports installations throughout the USA, Canada, Mexico, Costa Rica, South America, as well as in Europe, Asia, and Australia.
Qingdao Shenghan Chromatograph Technology Co. Ltd. (SHINE), established in 2002 and based in Qingdao, China, is a manufacturer of ion chromatograph equipment and related parts. It also stocks other products like scientific and environmental measurement instruments. The company is ISO 9001 and ISO 24001 certified, and in 2019, it became one of China’s top 500 patent enterprises. It has four ion chromatograph (IC) series, including online, portable, and customized ICs, used in several industries, including environmental protection, petrochemical, and hydrogeology. It has exported to over 70 countries and has about 100 independent intellectual property rights.
GlobeCore Inc., with a history began in 1969 with SPMK company, is a manufacturer of transformer oil purification systems, units for bitumen emulsion production and modification, based in Ukraine. The company produces hydrodynamic cavitation equipment for light oil product yield improvement and production of composite fuels. Further, by the development of new biodiesel production system it promoted its “green technologies”. Its engineering department successfully completes the trials of the first industrial scale electromagnetic mills, which are designed for wastewater decontamination and disposal of various waste streams.
The Japan Steel Works, LTD., founded in Tokyo, Japan, in 1907 is a manufacturer of plastic machinery products and plastic molding machines, as well as IT and defense products. The company's product portfolio includes Spinning Extruders, Film and Sheet Manufacturing Equipment, Polyolefin Pelletizers, Magnesium Injection Molding Machines and hot presses. The company serves markets including Automotive and Electric Vehicles, Renewable Energy and Energy Storage and Electronics and IT Infrastructure. The company has a national distribution network and a customer support center.
Xi'an HL Petroleum Equipment Co., Ltd., headquartered in Xi'an, China, is an ISO 9001:2000 certified manufacturer specializing in oil drilling fluid solids control equipment. Its product line comprises key equipment such as the shale shaker for solids separation in drilling fluid, mud cleaner for further separation of finer solids, decanter centrifuge for solids-liquid separation, vacuum degasser to remove gas from drilling fluid, and desander/desilter units for eliminating sand and silt particles. The company operates from a factory covering an area of 10,000 square meters, equipped with a number of processing equipment, including CNC cutting machines, bending machines, and much more.
Hebei GN Solids Control Co., Ltd, founded in 2007 and headquartered in China, is a manufacturer specializing in separation equipment. Its products serve various industries, and the company has exported them to over 60 countries globally. Key offerings include shale shakers for large solids separation, decanter centrifuges for fine solids separation, mud cleaners combining desander, desilter, and shale shaker functions, oil sludge treatment equipment for recovering valuable components, and industry decanter centrifuges for diverse industrial separation processes.
Xi’an Brightway Energy Machinery Equipment Co., Ltd., founded in 2012 and headquartered in Xi'an, China, is a manufacturer specializing in solids control equipment and systems for the oil and gas drilling industry. Its product range includes shale shakers, desanders, desilters, mud cleaners, mud solids control systems, and decanter centrifuges. The company is part of the International Association of Drilling Contractors (IADC) and a solids control producer in China that applies galvanizing treatment to enhance the anti-rust performance of the equipment. Its products are exported in more than 65 countries and regions beside China, such as USA, Russia, Italy, and so on.
Bucher Unipektin AG, founded in 1807 and headquartered in Niederweningen, Switzerland, is a manufacturer of single units as well as complete lines of filtration, solid-liquid separation, and concentrate equipment. Its other business areas include the manufacturing of freeze dryers, industrial vacuums, and environmental technology, and the company operates worldwide in several countries, including Mexico, Germany, and China. It is ISO 9001 and ISO 14001 certified and is part of Bucher Industries. In 1931, it introduced the hydraulic pack press, and in 1999, it introduced the disc grinding mill called CM50 and evaporators for the fruit juice industry.
NOV Inc. is an ISO 9001-certified manufacturer specializing in equipment used in the oil and gas industry. It was founded as Oilwell Supply in 1862 before merging with National Supply in 1987. The company produces equipment, consumables, and digital products used in oil drilling operations. These include drilling rigs, coiled tubing units for well intervention, and data analysis software or hardware. The company also provides customers with oilfield services such as equipment inspection, maintenance, and repair. Some of its notable clients include Halliburton, ExxonMobil, and Transocean.
VIDA BEM LLC, headquartered in Bakersfield, California, has been a manufacturer providing drilling waste management solutions to the energy industry since its establishment in 2015. Its product line includes essential equipment such as mud mix agitators for mud mixing, centrifugal pumps for fluid transport, progressive cavity pumps for handling viscous fluids, as well as screw conveyors for material movement, and vacuum degassers to remove gas from drilling fluids, enhancing safety.
Elgin Separation Solutions, founded in 1864 in Elgin, Illinois, is a manufacturer of solid/liquid separation equipment, filtration systems, turn-key dewatering packages, centrifuges, and control systems. Theproduct portfolio has mud cleaners, slurry pumps, drying shakers, vibratory centrifuges, and rotary breakers used for classification, dewatering, waste management, and material handling operations in the mining, pipeline construction, water, dredging, and oil and gas industries. The company also provides aftermarket services such as repair, refurbishment, and remanufacturing services in their service centers in Stafford, Texas, Raleigh, Illinois, and Poca, West Virginia.
OMVE is a CE-certified manufacturer and supplier of liquid processing equipment that was established in 1993 and is based in De Meern, the Netherlands. The company specializes in small-scale liquid processing products for pilot, food and beverage, or laboratory applications. These include machines and equipment for heat treatment, carbonation, and deaeration. It also offers products for homogenization, crystallization, and pasteurization operations. The company mainly serves its clients in the recreational beverages, nutraceuticals, and canned soups and sauces industries.
Hennecke GmbH, a company founded in 1945 and headquartered in Sankt Augustin, Germany, is a manufacturer and supplier specializing in polyurethane technologies. The company's range of products includes metering machines, continuous insulation board lines, and sandwich panel roll forming lines. These products find applications in various industries, including construction for insulation in buildings, automotive for seat cushions, interior trim, and insulation, as well as the aerospace industry. The company has three brands, including Hennecke Roll Forming Technology, Hennecke-OMS, and Hennecke Polyurethane Technology, with locations in the United States, China, and Brazil.
Kapwell Ltd., established in 2011 and based in Aberdeen, Scotland, specializes in supplying separators and heat exchangers. Its product line includes mud gas separators, degasser separators, scrubber separators, hydrocyclones separators, and evaporators, with applications spanning various sectors such as oil & gas, fuel conditioning, biogas, and renewable energy. In 2021, the company further bolstered its capacity in the oil and gas industry by acquiring PipeHandling Ltd, a provider of specialized equipment for the drilling sector.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Icon Scientific, Inc |
26.3%
|
| 2 | Elgin Separation Solutions |
12.3%
|
| 3 | SHANGHAI ROYAL TECHNOLOGY INC. |
10.5%
|
| 4 | Globecore |
10.5%
|
| 5 | Acopian Technical Company |
10.5%
|
| 6 | OMVE |
7.0%
|
| 7 | Qingdao Shenghan Chromatograph Technology Co., Ltd. |
3.5%
|
| 8 | Palmer Manufacturing & Supply, Inc. |
3.5%
|
| 9 | Hebei GN Solids Control Co., Ltd |
3.5%
|
| 10 | Morgan Advanced Materials and its affiliates, |
1.8%
|
Derivation Method
The ranking is calculated based on the click share within the degasser page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
China
|
4 | 33.3% |
|
United States of America
|
3 | 25.0% |
|
Japan
|
2 | 16.7% |
|
Ukraine
|
1 | 8.3% |
|
Netherlands
|
1 | 8.3% |
|
United Kingdom
|
1 | 8.3% |
56 products found
56 products
Toset Co., Ltd.
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■What is Toset's deaeration system? The yield of existing processes is improved by using degassed water, which has been reduced by removing and con...
2 models listed
Toset Co., Ltd.
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■What is Toset's deaeration system? The yield of existing processes is improved by using degassed water, which has been reduced by removing and con...
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Kyowa Corporation Co., Ltd.
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For sake and wine, it suppresses the formation of polysulfides through deoxidation and reduces deterioration and oxidation during storage and distr...
Kyowa Corporation Co., Ltd.
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Kyowa Corporation Co., Ltd.
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Very Fast Response
Continuous degassing of dissolved gases in solvents from micro LC to preparative separation. It is essential for stable pump delivery, detector sta...
Shinkyoritsu Kako Co., Ltd.
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Electronic equipment parts and precision equipment parts that have blind holes or deep through holes. Electroplating is not possible because the el...
DIC CORPORATION
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DIC CORPORATION
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■ Overview The adoption of PTFE for the detachment film, and all the adhesive portions are a derive module made of fluorine resin material. It can ...
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DIC CORPORATION
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Idea Manufacturing
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In addition to our extensive lineup of basic models that will surely meet your needs, we also accept custom-made products to meet your special need...
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Ibic Research Co., Ltd.
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You can easily move it to the front of the dissolution tester. In accordance with JP/USP/EP, after heating 10-40 L of test liquid to the specified...
The Japan Steel Works, LTD.
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Standard Response
By removing the gas and moisture generated from the resin, as well as the air that gets caught during plasticization, we prevent molding defects ca...
The Japan Steel Works, LTD.
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By removing the gas and moisture generated from the resin, as well as the air that gets caught during plasticization, we prevent molding defects ca...
G -Science
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The gas dissolved in the solution may cause problems such as defective pumps. In particular, when using low -pressure gradients, bubbles may be mor...
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G -Science
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Soil testing equipment Soil: Mechanical testing ■This is a testing device for investigating the strength and deformation characteristics of soil in...
Railay Co., Ltd.
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■Plug-in type decoupling cylinder that does not require screws ・This patented product allows you to fix the cylinder lid by simply inserting it wi...
Railay Co., Ltd.
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■Features Seamless welding, easy installation, good deaeration, improved durability, rust resistant ■Place of use ・Apartment ·factory ・Rooftops ...
Railay Co., Ltd.
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■Plug-in type decoupling cylinder that does not require screws This patented product allows you to fix the cylinder lid by simply inserting it with...
Ask Works Co., Ltd.
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Ask Works Co., Ltd.
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Fuji Hitech Co., Ltd.
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Introducing the cleaning related products deaeration unit TKH-11 for water systems/TKH-21 for hydrocarbon systems.
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Chiyoda Electric Co., Ltd.
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Liquids such as water contain gas components such as oxygen and nitrogen, so the expected effects may not be sufficient. By removing this saturated...
Chiyoda Electric Co., Ltd.
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We can even manufacture one unit to order. Other standard models are also available. ■Deaerator This conveyor is used to remove air remaining in b...
