Are you curious about where the best gypsum comes from? Understanding the top gypsum manufacturing factories can make all the difference in your projects. By knowing the leading options, you can ensure quality and reliability. Dive in to discover the top contenders and elevate your choices today!
11.16 Gypsum Manufacturing – US EPA
Product Details: Gypsum is calcium sulfate dihydrate (CaSO4·2H2O), processed into products like portland cement additives, soil conditioners, industrial and building plasters, and gypsum wallboard.
Technical Parameters:
– Calcination occurs at approximately 120 to 150°C (250 to 300°F)
– 90 percent of ground gypsum is less than 149 micrometers (μm)
Application Scenarios:
– Used as a soil conditioner
– Manufactured into wallboard and plasters
Pros:
– Natural mineral with versatile applications
– Can be processed to reduce moisture content and improve usability
Cons:
– Particulate matter (PM) emissions during processing
– Requires energy for drying and calcining processes
Manufacturing – American Gypsum
Product Details: American Gypsum manufactures various types of gypsum wallboard products including regular, fire-rated, mold & moisture resistant, and products for factory built housing.
Technical Parameters:
– Uses natural gas for production, ensuring compliance with emission standards.
– Employs energy audits and high-efficiency burners for energy conservation.
Application Scenarios:
– Residential and commercial construction.
– Fire-rated applications and moisture-prone areas.
Pros:
– Environmentally friendly manufacturing processes.
– High energy efficiency and reduced water usage.
Cons:
– Limited water supply in certain plant locations.
– Potential variability in product performance based on local materials.
Making Gypsum Board – Gypsum Association
Drywall, Ceiling and Flooring Manufacturer | USG
Product Details: USG offers a range of products including drywall, ceiling tiles, flooring solutions, and structural panels designed for various construction and renovation applications.
Technical Parameters:
– Acoustical performance ratings
– Fire resistance ratings
Application Scenarios:
– Commercial building interiors
– Residential construction
Pros:
– Wide variety of products to meet different construction needs
– Innovative designs and sustainability focus
Cons:
– Potentially higher cost compared to generic alternatives
– Availability may vary by region
Five Stages of Gypsum Production Process – PermuTrade
Gypsum Manufacturing Process & Gypsum Processing Equipment
Product Details: Gypsum products including gypsum plaster, gypsum board (drywall), gypsum panels, and gypsum blocks are manufactured from gypsum ore through a multi-step process involving mining, crushing, grinding, calcination, and quality control.
Technical Parameters:
– Calcium sulfate hemihydrate (CaSO4·0.5H2O)
– Particle size control during grinding
Application Scenarios:
– Residential and commercial construction
– Industrial and agricultural uses
Pros:
– Versatile material for various construction applications
– Can be tailored for specific properties like fire resistance and soundproofing
Cons:
– Energy-intensive calcination process
– Potential environmental impacts from emissions
GYPSUM BRANDS – Saint-Gobain
Product Details: Gypsum products from Saint-Gobain
Technical Parameters:
– High durability
– Fire resistance
Application Scenarios:
– Residential construction
– Commercial buildings
Pros:
– Eco-friendly material
– Easy to install
Cons:
– Susceptible to moisture
– Requires finishing work
Gypsum Board production flow – YOSHINO GYPSUM
Product Details: Tiger Board is a type of gypsum board produced using an automated manufacturing process.
Technical Parameters:
– Calcination process: Gypsum is baked to create calcined plaster.
– Molding process: Calcined gypsum is mixed with water to form a slurry.
Application Scenarios:
– Used in construction for walls and ceilings.
– Applicable in fire-resistant and sound insulation systems.
Pros:
– Environmentally friendly material.
– Good fire resistance and sound insulation properties.
Cons:
– May be susceptible to moisture damage.
– Requires careful handling during installation.
Gypsum processing and use – Humanitarian Library
Product Details: Gypsum is a naturally occurring mineral composed of calcium sulfate dihydrate, used in various applications including construction and agriculture.
Technical Parameters:
– Chemical formula: CaSO4·2H2O
– Density: 2.3 to 2.4 g/cm³
Application Scenarios:
– Used in the production of plaster and wallboard
– Applied as a soil conditioner in agriculture
Pros:
– Non-toxic and environmentally friendly
– Improves soil structure and water retention
Cons:
– Can be prone to erosion in wet conditions
– Limited effectiveness in very alkaline soils
FGD Gypsum Production Process
Product Details: FGD gypsum, or synthetic gypsum, is produced from gas captured within emission control systems at coal-fired electric utilities. It is mineralogically identical to natural gypsum.
Technical Parameters:
– Calcium sulfate dihydrate (CaSO4·2H2O)
– Panel-grade quality suitable for gypsum panels
Application Scenarios:
– Manufacturing of gypsum panels
– Construction and building materials
Pros:
– Beneficial reuse of FGD sludge instead of landfilling
– High-quality gypsum suitable for various applications
Cons:
– Production process requires multiple stages and equipment
– Potential impurities if not properly refined
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| 11.16 Gypsum Manufacturing – US EPA | Gypsum is calcium sulfate dihydrate (CaSO4·2H2O), processed into products like portland cement additives, soil conditioners, industrial and building p… | – Natural mineral with versatile applications – Can be processed to reduce moisture content and improve usability | – Particulate matter (PM) emissions during processing – Requires energy for drying and calcining processes | www3.epa.gov |
| Manufacturing – American Gypsum | American Gypsum manufactures various types of gypsum wallboard products including regular, fire-rated, mold & moisture resistant, and products for fac… | – Environmentally friendly manufacturing processes. – High energy efficiency and reduced water usage. | – Limited water supply in certain plant locations. – Potential variability in product performance based on local materials. | www.americangypsum.com |
| Making Gypsum Board – Gypsum Association | gypsum.org | |||
| Drywall, Ceiling and Flooring Manufacturer | USG | USG offers a range of products including drywall, ceiling tiles, flooring solutions, and structural panels designed for various construction and renov… | – Wide variety of products to meet different construction needs – Innovative designs and sustainability focus | – Potentially higher cost compared to generic alternatives – Availability may vary by region |
| Five Stages of Gypsum Production Process – PermuTrade | www.permutrade.com | |||
| Gypsum Manufacturing Process & Gypsum Processing Equipment | Gypsum products including gypsum plaster, gypsum board (drywall), gypsum panels, and gypsum blocks are manufactured from gypsum ore through a multi-st… | – Versatile material for various construction applications – Can be tailored for specific properties like fire resistance and soundproofing | – Energy-intensive calcination process – Potential environmental impacts from emissions | www.clirikchina.com |
| GYPSUM BRANDS – Saint-Gobain | Gypsum products from Saint-Gobain | – Eco-friendly material – Easy to install | – Susceptible to moisture – Requires finishing work | www.saint-gobain.com |
| Gypsum Board production flow – YOSHINO GYPSUM | Tiger Board is a type of gypsum board produced using an automated manufacturing process. | – Environmentally friendly material. – Good fire resistance and sound insulation properties. | – May be susceptible to moisture damage. – Requires careful handling during installation. | yoshino-gypsum.com |
| Gypsum processing and use – Humanitarian Library | Gypsum is a naturally occurring mineral composed of calcium sulfate dihydrate, used in various applications including construction and agriculture. | – Non-toxic and environmentally friendly – Improves soil structure and water retention | – Can be prone to erosion in wet conditions – Limited effectiveness in very alkaline soils | www.humanitarianlibrary.org |
| FGD Gypsum Production Process | FGD gypsum, or synthetic gypsum, is produced from gas captured within emission control systems at coal-fired electric utilities. It is mineralogically… | – Beneficial reuse of FGD sludge instead of landfilling – High-quality gypsum suitable for various applications | – Production process requires multiple stages and equipment – Potential impurities if not properly refined | gypsum.org |
Frequently Asked Questions (FAQs)
What is gypsum and why is it used in manufacturing?
Gypsum is a naturally occurring mineral composed of calcium sulfate dihydrate. It’s widely used in manufacturing for its fire-resistant properties, sound insulation, and ability to improve air quality. Common products made from gypsum include drywall, plaster, and cement, making it essential in construction and various industrial applications.
How is gypsum extracted and processed in factories?
Gypsum is typically mined from quarries or underground mines. Once extracted, it is crushed and heated to remove moisture, forming a powder. This powder can then be mixed with water and other additives to create products like drywall or plaster, which are then shaped and dried for use.
What are the environmental impacts of gypsum manufacturing?
Gypsum manufacturing can have environmental impacts, such as habitat disruption from mining and energy consumption during processing. However, many factories are implementing sustainable practices, like recycling waste materials and using cleaner energy sources, to minimize their ecological footprint.
Are there safety regulations in place for gypsum factories?
Yes, gypsum factories must adhere to various safety regulations to protect workers and the environment. These regulations cover aspects like dust control, equipment safety, and proper handling of materials. Compliance ensures a safer working environment and reduces health risks associated with gypsum dust exposure.
What are the benefits of using gypsum products in construction?
Gypsum products offer numerous benefits in construction, including fire resistance, soundproofing, and ease of installation. They are lightweight, which reduces transportation costs, and are also environmentally friendly, as they can be recycled. Additionally, gypsum helps regulate humidity, contributing to a healthier indoor environment.
