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As of 2019, GCM Industry and its affiliated companies have 5 advanced mining machine production bases and one production base under construction, with a total production area of 1,200,000 square meters, which can better meet more needs of global customers in the future.

 

Beginning in 1987, GCM industry has developed steadily and steadily in the field of mining machines, and has gradually formed a complete R&D, production, sales and service system.

Click the links below for detailed information about our areas of expertise and broad range of equipment offerings.

Sodium Silicate Plant - techno-preneur

Introduction . An Indian consultancy company offers to supply sodium silicate plant on turnkey basis. The conventional process of manufacturing sodium silicate is by the reaction of silica sand with soda ash at about 1,100oC forming water glass, which is crushed & dissolved in water and digested under pressure with steam.

Sodium Silicate Plant - Marsina Engineering srl

Starting from silica sand with SiO2 content of minimum 98%, the plant allows to obtain a sodium silicate solution at 48°Bé density and ratio SiO2/Na2O in the range 1.6 ÷ 2.0. The production process is based on batch-wise operations.

Making Sodium Bicarbonate & Uses of Sodium Bicarbonate

Sodium bicarbonate is mainly produced by the Solvay process. Solvay process is sodium chloride, ammonia and carbon dioxide reaction in water. Sodium bicarbonate can be prepared by carbon dioxide reacts with the sodium hydroxide aqueous solution. This reaction initially produces sodium carbonate. Na 2 CO 3 + CO 2 + H 2 O → 2 NaHCO 3. Then ...

Sodium Hydroxide Production from Seawater Desalination ...

The ability to increase pH is a crucial need for desalination pretreatment (especially in reverse osmosis) and for other industries, but processes used to raise pH often incur significant emissions and nonrenewable resource use. Alternatively, waste brine from desalination can be used to create sodium hydroxide, via appropriate concentration and purification pretreatment steps, for input into ...

Anhydrous Sodium Sulphate Plant, Anhydrous Sodium Sulphate ...

Anhydrous Sodium Sulphate Plant. Sodium sulfate, known as disodium sulfate and Sodium sulphate, in its anhydrous form with high purity, is used in the manufacturing of detergents, paper, and glass and has many chemical applications.

Plant Design CHEN 451

Plant Design CHEN 451 ... C. Modification and addition to existing plant. In the design of a chemical process the need is the public need for the product, the commercial opportunity as foreseen by the sales and marketing organization. (II) Setting The Design Basis (Data Collection)

Complete 32,000 ton/yr Sodium Cyanide (NaCN) Plant with ...

Complete 32,000 ton/yr Sodium Cyanide (NaCN) Plant with Super High Quality Liquor production The Sodium Cyanide (NaCN) plant produces HCN from methane, ammonia and air. The HCN is then reacted with caustic soda (50% NaOH) to produce a sodium cyanide liquor of approximately 30 - …

Sodium Bisulfite production - Chemical plant design ...

Mar 10, 2010· Sodium metabisulfite (sodium pyrosulfite, sodium bisulfite (a misnomer)), Na2S2O5, is a white granular or powdered salt (specific gravity 1.48) and is storable when kept dry and protected from air. In the presence of traces of water it develops an odor of sulfur dioxide and in moist air it decomposes with loss of part of its SO2 content and by ...

Sodium Hypochlorite Production - YouTube

Dec 31, 2010· Generating fresh 12.5% NaOCl solution using a chlorine generator. Using more diluted hydrochloric acid than I did in the video leads to quicker release of chlorine. This was an oversight ...

Chlor Alkali / Caustic Soda Plants - Nuberg

Our in-house engineering set up with over 300000 available engineering man hours backed by our innovative process technology and state-of-the-art fabrication facility for caustic soda production plant equipment gives us the edge to deliver projects in time, within budget and with best quality.

Sodium Lauryl Ether Sulfate Production Cost Reports | Q4 2019

Intratec offers professional, easy-to-understand reports examining Sodium Lauryl Ether Sulfate production. Each study describes an industrial plant, including main process units and site infrastructure, and presents an independent analysis of capital and operating costs. All reports are based on the most recent economic data available (Q4 2019).

Anhydrous Sodium Sulphate Plant - Raj Process Equipments

Anhydrous Sodium Sulphate Plant. Sodium sulfate, known as disodium sulfate and Sodium sulphate, in its anhydrous form with high purity, is used in the manufacturing of detergents, paper, and glass and has many chemical applications.

SODIUM HYDROXIDE PRODUCTION …

In the most used process, the Kraft process, wood is treated with a solution containing a mixture of sodium sulfide and sodium hydroxide. Most of the unwanted material in the wood, such as the lignins, dissolve in the liquor, leaving relatively pure cellulose which is filtered off.

Sodium Hypochlorite Production - Powell Fab

The Powell Continuous Sodium Hypochlorite System and Scrubber System can also be integrated into the DCS system of the membrane cell plant. To learn more about each of the components in the complete Powell Continuous Sodium Hypochlorite Process, click on the images in the flow chart below.

Caustic Soda Plant – Al Ghaith Industries, Abu Dhabi

Caustic Soda Plant executed by Nuberg for Al Ghaith Industries based in Abu Dhabi, Middle East. As a single point responsibility company from concept to commissioning, Nuberg commissioned this turnkey project in record time of month before contractual deadline.

Plant Operations | Genesis Alkali

Mono Plants 1 & 2. The mono process, which Green River helped to pioneer, converts sodium feedstocks, primarily trona, into refined soda ash. The mono plants also supply the caustic plant with centrifuge cake for the production of caustic soda. Caustic Plant

Batch-wise process from chlorine and caustic soda ...

The plant is based on liquid jet ejector technology and on the availability of liquefied chlorine in containers, 32% or 50% caustic soda solution and demineralized water. Electric power and chilled water are the only plant utilities required. Product obtained is sodium hypochlorite solution at 3% or 6% concentration as active chlorine.. Batch-wise process is a small-scale suitable technology ...

Role of Sodium and Chloride in Plant Culture | PRO-MIX ...

Oct 05, 2018· Therefore the plant may not acquire sufficient levels of a required beneficial element and can leads to its deficiency in the tissue. If sodium or chloride levels are high to excessive in the growing medium, it is most likely coming from the water. Test the water. Problems can occur if sodium and chloride levels in water exceed 50 and 70 ppm ...

Sodium Hypochlorite Production Cost Reports | Q4 2019

In this process, chlorine is passed into a slurry of slaked lime and sodium hydroxide, generating calcium hypochlorite and sodium chloride. The economic analysis is based on a plant …

Sodium carbonate manufacturing process, solvay process

Sodium carbonate manufacturing process, solvay process. Sodium carbonate (washing soda) is a white crystalline solid. It exists as a decahydrate ( Na 2 CO 3.10H 2 O) compound . Sodium carbonate is manufactured by solvay process in industrial scale and have very industrial and domestic uses.

Continuous Sodium Hypochlorite Production (Bleach Plant)

Continuous Sodium Hypochlorite Process Systems. Advantages. The Powell Continuous Sodium Hypochlorite Process System, also referred to as a Bleach Plant, is designed to manufacture sodium hypochlorite with greater efficiency and higher quality than previously obtainable with batch or …

Sodium Hypochlorite Process Help - Chemical process ...

My background is in I&E but due to staffing, we are required to operate the plant as well. We bring in raw water through a 36" pipeline to be used as cooling water, service water and demineralized water for steam. We have to inject 12.5% sodium hypochlorite at …

Four Boiler Contaminants that Jeopardize Power Plant ...

Like sodium, silica should be measured at multiple points around the steam system, including the demineralization plant, boiler feedwater, boiler drums, superheater and condenser outlets.

Why is NaOH Important in Photosynthesis? | eHow

Plant life, algae and some species of bacteria use photosynthesis to create their own food. In this process, plants convert carbon dioxide and water into carbohydrates using the sun's energy. Oxygen is released as a waste product from the reaction.

Sodium Hypochlorite Chemical Production - Chemical ...

Apr 01, 2013· Sodium hypochlorite chemical production is a well-established process in the industry, and the principle behind its operation is also employed for preventing chlorine emissions in chlor-alkali plants. The chemical process relies on the acquisition of chlorine and caustic soda (sodium hydroxide; NaOH) feedstock from external sources, in contrast ...

Production process - silmaco.com

Hydrothermal production of sodium silicate. With the hydrothermal process, also known as the 'wet process', silver sand (SiO2) is reacted with caustic soda (NaOH) and water. The result is an alkaline liquid sodium silicate with a molar ratio less than 2.5. The furnace process for sodium silicate

Desmet Ballestra - Sodium Sulphate

Sodium Sulphate Plants Technology Desmet Ballestra offers plants with proprietary technology developed in cooperation with Marchi Industriale and based on Manheim process. The process is based on the endothermic reaction between H 2 SO 4 and NaCl that takes place under temperature control in the Mannheim furnace. With Na 2 SO 4 production is associated the production of hydrochloric acid …

Sodium hydroxide - Wikipedia

Sodium hydroxide, also known as lye and caustic soda, is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of sodium cations Na + and hydroxide anions OH −. Sodium hydroxide is a highly caustic base and alkali that decomposes proteins at ordinary ambient temperatures and may cause severe chemical burns.It is highly soluble in water, and readily ...