Product Application: Fluid Catalytic Cracking (FCC) is one of the most important units and catalytic conversion processes that converts heavy and low-value petroleum materials into lighter and more valuable products. The catalyst in this process plays a key role and guides the cracking process towards optimized production of the desired material. The catalyst is a mixture of particles of various sizes in powder form, composed of zeolite.
Behdash Chemical Company, with over 35 years of experience in the production of chemicals and zeolites, is the first and only manufacturer of FCC and RFCC catalysts in Iran and the Middle East. The company’s competitive advantage in this field relies on the localization of almost all components of these catalysts.
Since the establishment of the first commercial FCC unit, this technology has been considered one of the most important catalytic conversion processes in the world, converting heavy and low-value petroleum materials into lighter and more valuable products. Today, due to the increasing global fuel consumption and the need to convert heavy feedstocks into light fuel products, the demand for this process is greater than ever. Among the three types of catalytic cracking units (fixed-bed, moving-bed, and fluid-bed), fluid-based technologies are operationally more complex and offer distinct advantages over fixed-bed and moving-bed methods.
3A molecular sieves are available in spherical and cylindrical granules in sizes of 12*8 and 8*4 mesh, as well as 1/4, 1/8, and 1/16 inch, and are used for dehydration processes in gas and liquid streams. The pore size in these sieves is 3 angstroms, which traps target impurity molecules smaller than 3 angstroms.
Molecular sieves (MoleculSivs) are aluminosilicate compounds used for molecular separation in various chemical industries, including refineries, the gas industry, and other chemical and petrochemical sectors. These materials, in fixed or moving beds, adsorb impurities from a hydrocarbon gas or liquid stream based on molecular size and polarity. Molecular sieves, available in various geometric shapes such as spherical and cylindrical, and in different sizes, are used in the following process services:
Oil Industry: Dehydration of liquid hydrocarbon streams (naphtha) and hydrogen gas entering the isomerization reactor, separation of normal and branched hydrocarbon compounds in the isomerization unit, purification of hydrogen gas used in PSA packages, and dehydration of instrument air.
Gas Industry: Dehydration of natural gas, dehydration of propane and butane streams, desulfurization of natural gas, desulfurization of propane and butane, dehydration of instrument air, dehydration in CNG systems, and purification of ethane streams.
Petrochemical Industry: Dehydration of cracked gas streams, air purification in hybrid systems for nitrogen and oxygen separation, dehydration of instrument air, desulfurization of propane and butane streams, purification of olefinic streams, and removal of catalyst-poisoning compounds including oxygenated compounds.
Other Chemical Industries: Air dehydration, separation of oxygen and nitrogen for medical oxygen production, insulated glass industry, and brake systems of automobiles and locomotives.
4A molecular sieves are available in spherical and cylindrical granules in sizes of 12*8 and 8*4 mesh, as well as 1/4, 1/8, and 1/16 inch, and are used for dehydration processes in gas and liquid streams. The pore size in these sieves is 4 angstroms, which traps target impurity molecules smaller than 4 angstroms.
Molecular sieves (MoleculSivs) are aluminosilicate compounds used for molecular separation in various chemical industries, including refineries, the gas industry, and other chemical and petrochemical sectors. These materials, in fixed or moving beds, adsorb impurities from a hydrocarbon gas or liquid stream based on molecular size and polarity. Molecular sieves, available in various geometric shapes such as spherical and cylindrical, and in different sizes, are used in the following process services:
Oil Industry: Dehydration of liquid hydrocarbon streams (naphtha) and hydrogen gas entering the isomerization reactor, separation of normal and branched hydrocarbon compounds in the isomerization unit, purification of hydrogen gas used in PSA packages, and dehydration of instrument air.
Gas Industry: Dehydration of natural gas, dehydration of propane and butane streams, desulfurization of natural gas, desulfurization of propane and butane, dehydration of instrument air, dehydration in CNG systems, and purification of ethane streams.
Petrochemical Industry: Dehydration of cracked gas streams, air purification in hybrid systems for nitrogen and oxygen separation, dehydration of instrument air, desulfurization of propane and butane streams, purification of olefinic streams, and removal of catalyst-poisoning compounds including oxygenated compounds.
Other Chemical Industries: Air dehydration, separation of oxygen and nitrogen for medical oxygen production, insulated glass industry, and brake systems of automobiles and locomotives.
5A molecular sieves are available in spherical and cylindrical granules in sizes of 12*8 and 8*4 mesh, as well as 1/4, 1/8, and 1/16 inch, and are used for dehydration and desulfurization processes in gas and liquid streams. The pore size in these sieves is 5 angstroms, which traps target impurity molecules smaller than 5 angstroms.
Molecular sieves (MoleculSivs) are aluminosilicate compounds used for molecular separation in various chemical industries, including refineries, the gas industry, and other chemical and petrochemical sectors. These materials, in fixed or moving beds, adsorb impurities from a hydrocarbon gas or liquid stream based on molecular size and polarity. Molecular sieves, available in various geometric shapes such as spherical and cylindrical, and in different sizes, are used in the following process services:
Oil Industry: Dehydration of liquid hydrocarbon streams (naphtha) and hydrogen gas entering the isomerization reactor, separation of normal and branched hydrocarbon compounds in the isomerization unit, purification of hydrogen gas used in PSA packages, and dehydration of instrument air.
Gas Industry: Dehydration of natural gas, dehydration of propane and butane streams, desulfurization of natural gas, desulfurization of propane and butane, dehydration of instrument air, dehydration in CNG systems, and purification of ethane streams.
Petrochemical Industry: Dehydration of cracked gas streams, air purification in hybrid systems for nitrogen and oxygen separation, dehydration of instrument air, desulfurization of propane and butane streams, purification of olefinic streams, and removal of catalyst-poisoning compounds including oxygenated compounds.
Other Chemical Industries: Air dehydration, separation of oxygen and nitrogen for medical oxygen production, insulated glass industry, and brake systems of automobiles and locomotives.
13X molecular sieves are available in spherical and cylindrical granules in sizes of 12*8 and 8*4 mesh, as well as 1/4, 1/8, and 1/16 inch, and are used in dehydration, desulfurization, purification of oxygenated compounds, and other processes in gas and liquid streams. They are also used in air separation processes for oxygen and nitrogen. The pore size in these sieves is 10 angstroms, which traps target impurity molecules smaller than 10 angstroms.
Molecular sieves (MoleculSivs) are aluminosilicate compounds used for molecular separation in various chemical industries, including refineries, the gas industry, and other chemical and petrochemical sectors. These materials, in fixed or moving beds, adsorb impurities from a hydrocarbon gas or liquid stream based on molecular size and polarity. Molecular sieves, available in various geometric shapes such as spherical and cylindrical, and in different sizes, are used in the following process services:
Oil Industry: Dehydration of liquid hydrocarbon streams (naphtha) and hydrogen gas entering the isomerization reactor, separation of normal and branched hydrocarbon compounds in the isomerization unit, purification of hydrogen gas used in PSA packages, and dehydration of instrument air.
Gas Industry: Dehydration of natural gas, dehydration of propane and butane streams, desulfurization of natural gas, desulfurization of propane and butane, dehydration of instrument air, dehydration in CNG systems, and purification of ethane streams.
Petrochemical Industry: Dehydration of cracked gas streams, air purification in hybrid systems for nitrogen and oxygen separation, dehydration of instrument air, desulfurization of propane and butane streams, purification of olefinic streams, and removal of catalyst-poisoning compounds including oxygenated compounds.
Other Chemical Industries: Air dehydration, separation of oxygen and nitrogen for medical oxygen production, insulated glass industry, and brake systems of automobiles and locomotives.
Zeolites are ion-exchange builders that replace sodium ions with hardness ions in water (calcium and magnesium). Most modern detergent powders and tablets that are phosphate-free contain zeolites. The main reason is the growing awareness and concern about the environmental impact of phosphates, which are widely used in detergents around the world. Legal measures have also been adopted in many countries to prevent or limit the use of phosphate-based detergents. This has led to the development and use of Zeolite 4A as a phosphate substitute due to its high performance, favorable safety profile, and ecological properties.
Aluminosilicate is a chemical compound formed from the combination of aluminum oxide (Al₂O₃) and silica (SiO₂). This compound occurs naturally in various rocks and minerals such as feldspars and micas. Due to their unique molecular structure, aluminosilicates possess distinctive properties that make them useful in many industries.
Applications of Aluminosilicate
Ceramic and Glass Industry: Aluminosilicates are used in the production of ceramics, glass, and glazes as a primary material or additive to enhance mechanical, thermal, and chemical properties.
Agricultural Industry: In agriculture, they are used as a soil amendment to improve soil structure and enhance the retention of water and nutrients for plants.
Catalyst Industry: In petrochemical and oil refining industries, aluminosilicates are used as active catalysts in processes such as cracking and hydrogenation.
Pharmaceutical Industry: In the production of certain drugs and pharmaceutical materials, they are used as compounds to adjust the physical and chemical properties of substances.
Strategic Importance of Aluminosilicate
Due to its unique chemical and physical properties, aluminosilicate has wide applications in various industries such as ceramics, glassmaking, agriculture, and petrochemicals. It is especially important in the production of refractories, catalysts, and soil additives. Aluminosilicates are highly valued in critical industries for their high thermal stability and corrosion resistance, playing a key role in enhancing the efficiency of processes and products.
CoGranule offers several advantages, including high calcium and magnesium absorption capacity, fast dissolution even in cold water, reduced incrustation, buffering properties and alkalinity source, and high stability over storage time. Due to these properties, CoGranule is used as a builder in laundry detergent formulations.
Co-granulate is a compound formed by combining two or more different substances through the granulation process. In this process, various materials are physically combined to produce a uniform, granulated product. This technique is used to blend materials with different properties and create improved products across various industries.
Applications of CoGranule
Agricultural Industry: Co-granules are used as granulated fertilizers combining different nutrients into a single, uniform product that is evenly distributed in the soil. These combinations enhance nutrient efficiency in plants and reduce fertilizer waste.
Pharmaceutical Industry: In the production of granulated medicines, co-granules are used to combine different substances and create stable formulations.
Chemical Industry: In the production of various chemical substances, co-granules are used as blending agents to create products with specific properties.
Food Industry: In the production of certain food products and additives, co-granules are used as blending agents to enhance the final product’s properties and facilitate the manufacturing process.
Strategic Importance of CoGranule
CoGranule holds significant importance across many industries due to its ability to combine materials with different properties to produce products with desirable characteristics. This process can enhance material stability, improve efficiency, and reduce production costs. In agriculture, pharmaceuticals, chemicals, and food industries, the use of co-granules improves the quality of final products and streamlines manufacturing processes.
It is used as a plasticizer in the tile and ceramic industries and serves as a strong replacement for all mineral plasticizers, such as sodium tripolyphosphate, sodium carbonate, sodium metasilicate, and liquid sodium silicate.
K-Silicate is a chemical compound formed by the combination of potassium and silicate. It is commonly used in various industries as a base material for producing chemical compounds, as well as a deflocculant and additive in different processes. Due to its special chemical properties—such as the ability to stabilize materials and enhance functional characteristics—K-Silicate has widespread applications across multiple industries.
Applications of K-Silicate
Agricultural Industry: K-Silicate is used as a source of potassium and silica to enrich soil and support plant growth. This compound is particularly effective in improving soil structure and enhancing plant resistance to harsh environmental conditions.
Chemical Industry: Used in the production of detergents, soaps, and other chemical products as an alkaline agent and activator for various processes.
Ceramic and Glass Industry: K-Silicate is used in the production of ceramic glazes and to enhance the properties of glass, particularly by increasing thermal and chemical resistance.
Textile Industry: Used in dyeing and finishing processes as a stabilizing agent for colors and to enhance fabric properties.
Strategic Importance of K-Silicate
K-Silicate, due to its combination of potassium and silicate, is vital in many industries. This compound helps improve the physical and chemical properties of products, enhances resistance and durability against environmental conditions, and reduces production costs. In agriculture, the use of K-Silicate improves soil fertility and boosts crop yields, while in the chemical and ceramic industries, it enhances product quality and performance.
Sodium silicate solid is used across a wide range of industries, including the automotive industry, tile and ceramic industries (as a deflocculant), concrete and cement production, industrial cleaners, plastics manufacturing, paper and cardboard production, and drilling fluids (to prevent wellbore collapse). It is also used in soap making, fillers, detergents, absorbents, water treatment, paints, and adhesives.
Solid sodium silicate is a chemical compound formed by the combination of sodium and silica (silicate). It appears as a white solid and is used in many industries as a raw material or additive. Solid sodium silicate is known as an alkaline compound and possesses important properties such as high dissolving power, chemical stability, and heat resistance.
Applications
Chemical Industry: Solid sodium silicate is used in the production of detergents, soaps, and cleaning agents as an alkaline agent and a base for producing various compounds.
Foundry Industry: Used as a binder and coating in the casting process to stabilize molds and prevent damage to metal parts during production.
Textile Industry: Used in dyeing and finishing processes as a substance for color fixation and improving the quality of the final product.
Construction Industry: Solid sodium silicate is used in the production of mortars and adhesives to enhance strength and durability.
Water and Wastewater Industry: Used in water treatment to remove contaminants and impurities, as well as in anti-corrosion processes and metal protection.
Strategic importance:
Solid sodium silicate, as a base material in various industries, plays an important role in enhancing product performance and production processes. It contributes to cost reduction and quality improvement across many sectors.
Sodium silicate liquid is used across a wide range of industries, including the automotive industry, tile and ceramic industries (as a deflocculant), concrete and cement production, industrial cleaners, plastics manufacturing, paper and cardboard production, and drilling fluids (to prevent wellbore collapse). It is also used in soap making, fillers, detergents, absorbents, water treatment, paints, and adhesives.
Sodium silicate liquid is a chemical compound similar to solid sodium silicate, formed from the combination of sodium and silica, but available in liquid form with various concentrations. It shares similar properties with its solid counterpart, with the added advantage of easier application in industrial processes. It is typically used in app
Applications
Detergent Industry: Used as a base for producing detergents and soaps, especially in the manufacture of industrial and household cleaners.
Water and Wastewater Industry: Used in water treatment, particularly for removing contaminants and impurities, as well as in protecting pipes and equipment against corrosion.
Foundry Industry: Used as a material for mold making and stabilizing the structure of metal molds in the casting process.
Construction Industry: Used in the production of mortars and adhesives as a material that enhances strength and durability.
Agricultural Industry: Used in the production of certain fertilizers and soil additives to improve the quality of agricultural land.
Strategic importance:
Sodium silicate liquid, due to its faster and easier solubility in water, has critical applications in various industries. Compared to its solid form, it is much more efficient in processes that require quick and uniform blending. This material plays an important role in reducing costs and improving product quality across many sectors, including water treatment, detergent production, and construction industries.
Liquid Sodium Silicate is used across a wide range of industries, including the automotive industry, tile and ceramic industries (as a deflocculant), concrete and cement production, industrial cleaners, plastics manufacturing, paper and cardboard production, and drilling fluids (to prevent wellbore collapse). It is also used in soap making, fillers, detergents, absorbents, water treatment, paints, and adhesives.
In this compound, the molar ratio of 2.4 means that for every 2 moles of sodium (Na), there are 4 moles of silica (SiO₂). This ratio significantly affects the chemical and physical properties of the material, including solubility and lubricating characteristics. The 45% purity indicates a high silicate content in the compound, providing it with alkaline properties and strong dissolving power.
Applications
Detergent Industry: Used as a base material in the production of detergents and soaps, especially in industrial and household cleaners, to enhance cleaning power and softening properties.
Foundry Industry: Used in the casting process as a material for mold making and stabilizing the structure of metal molds.
Construction Industry: Used in the production of mortars and adhesives as a material to enhance strength and durability.
Water and Wastewater Industry: Used in water treatment and contaminant removal, especially in wastewater systems.
Agricultural Industry: Used in the production of certain fertilizers and soil additives to improve soil quality and promote plant growth.
Strategic importance:
Sodium silicate with a molar ratio of 2.4 and 45% purity plays an important role in various industries due to its unique characteristics. This compound not only helps reduce costs and improve industrial processes but also acts as a high-performance material that enhances the quality of final products.
Liquid Sodium Silicate is used across a wide range of industries, including the automotive industry, tile and ceramic industries (as a deflocculant), concrete and cement production, industrial cleaners, plastics manufacturing, paper and cardboard production, and drilling fluids (to prevent wellbore collapse). It is also used in soap making, fillers, detergents, absorbents, water treatment, paints, and adhesives.
In this compound, with a molar ratio of 3, there are 3 moles of sodium for every 1 mole of silica. This composition gives liquid sodium silicate a higher alkalinity and greater reactivity compared to compounds with lower molar ratios. Additionally, this material dissolves easily in water and is widely used in various industries as a deflocculant and basic chemical.
Applications
Detergent Industry: Used as an alkaline agent in the production of detergents, soaps, and industrial cleaning products to enhance cleaning power and degreasing properties.
Foundry Industry: Used in mold production, especially in metal casting, as a material to stabilize molds and reduce friction during manufacturing processes.
Construction Industry: Used in the production of mortars and adhesives to enhance the strength and durability of building materials.
Water and Wastewater Industry: Used in water treatment, contaminant removal, and as an anti-corrosion agent and metal protector in water and wastewater systems.
Strategic importance:
Liquid sodium silicate with a molar ratio of 3 is highly important in various industrial processes due to its higher alkalinity and reactivity. This material is especially widely used in industries requiring alkaline compounds and fast solubility, and it can help improve quality and reduce production costs.
