Potassium sulfate, often referred to as sulfate of potassium or SOP, is a chemical compound with the formula K2SO4. It is a colorless or white crystalline solid that is soluble in water. Potassium sulfate is commonly used in various applications, including agriculture, industry, and laboratory settings. Here are some key points about potassium sulfate:
Chemical Formula: K2SO4
Solubility: Potassium sulfate is highly soluble in water, and its aqueous solution is neutral.
Sources: Potassium sulfate can be obtained from natural sources, such as minerals like arcanite and aphthitalite.
It can also be produced through chemical processes, including the reaction between potassium chloride and sulfuric acid.
Agricultural Use: Potassium sulfate is a popular fertilizer in agriculture, providing essential potassium and sulfur nutrients to plants.
It is often favored in situations where the addition of chloride is undesirable, as opposed to potassium chloride.
Industrial Applications: Potassium sulfate is used in various industrial processes, including the production of glass and textiles.
It is employed in certain types of glazes for ceramics.
Laboratory Use: In laboratory settings, potassium sulfate can be used as a drying agent due to its hygroscopic nature.
Compatibility with Plants: Potassium is an essential nutrient for plant growth and development. It plays a crucial role in various physiological processes, including enzyme activation, photosynthesis, and osmoregulation.
Sulfur is also important for plant nutrition and is involved in the synthesis of amino acids and proteins.
Sulfur is a chemical element with the symbol S and atomic number 16. It is abundant, multivalent and nonmetallic. Under normal conditions, sulfur atoms form cyclic octatomic molecules with a chemical formula S. Elemental sulfur is a bright yellow, crystalline solid at room temperature.
Lead powder and lead concentrate are different forms of lead that serve various industrial purposes. Here's an overview of each:
Lead Powder: Form: Lead powder refers to finely ground particles of lead metal, typically in powder or granular form.
Uses:
Battery Manufacturing: Lead powder is often used in the production of lead-acid batteries.
Radiation Shielding: Lead is known for its ability to absorb and shield against radiation, and lead powder can be used in various applications where radiation protection is required.
Ammunition: Lead powder is a component in the production of ammunition and bullets.
Metal Coatings: It may be used in the manufacturing of certain types of paints and coatings.
Lead Concentrate:
Form: Lead concentrate is a raw material derived from the mining and processing of lead ores. It is not a pure form of lead but rather a mixture containing lead and other minerals.
Composition: Lead concentrate typically contains lead sulfide (galena) as the primary mineral, along with other sulfide minerals.
Processing: The lead concentrate is further processed through smelting to extract pure lead metal.
Uses: Lead concentrate is a crucial intermediate product in the production of refined lead.
It is an essential raw material for lead smelters, where the lead is separated from impurities and processed into the desired forms.
Lead concentrate may also contain valuable by-products such as silver and zinc.
We produce All type of plastic products for export for local and international market . also we produce cap with high density, short change over time for one color cap to another and pet preform with the best stability and durability in compare with other product in market .
End use of Bottle grade chips mainly depends on the Intrinsic Viscosity (IV). PET Chips with IV 0.80 is mainly used for drinking water bottles and mineral water bottles. PET Chips with IV 0.82 is mainly used in making bottles for carbonated beverages, small bottle for edible oil, alcohol, medicines and pet sheets as they need better quality and high finished product rate. PET Chips with IV of 0.85 are mainly used for making huge packing bottles for carbonated beverages and 3-5 gallons water bottles as these bottles should to have great strength and resistance against high pressure. Bottle Grade PET Chips
Features of bottle grade PET Chips are low processing temperature, wide scope in packaging, excellent transparency and high in finished product rate.
Product Introduction
PET spunbond substrate fabric compared with short fiber polyester tire has high tensile strength, elongation, stability, aging resistance, long service life, good wettability and other characteristics, as the internationally recognized high-performance SBS, APP and other modified asphalt waterproof roll tire.
Application Area
Modified asphalt waterproof coil is widely used in waterproof concrete building, such as building roof, underground structure, high-speed railway, tunnel, highway and railway bridge waterproof field.
PET FLAKES
The Recycling PET (Polyethylene Terephthalate) Flake is obtained from post-consumption of Recycling PET Plastics Bottles recycling. Strong material with light weight. The flake is processed by blowing, injection, and extrusion.
SPECIFICATION:
GRADE AA
PVC CONTENT: 0.005% (50ppm)
OTHER IMPURITY: 0.01% (100ppm)
GLUE RESIDUE/GLUE: 0.02% (200ppm)
GRADE A:
PVC CONTENT:0.01% (100ppm)
OTHER IMPURITY: 0.02% (200ppm)
GLUE RESIDUE/GLUE:0.02% (200ppm)
COLOR: CLEAR / NATURAL
PURPOSE: For the raw material in many industries : Recycled PSF/Fiber, Strapping Band, Sheet, Bottle
The polyester staple fiber machine (PSF plant) takes virgin PET Chips, recycled Bottle Flakes, Popcorn and Lumps, etc., as raw material, with continuous drying (or batch drying through Vacuum Dryer), high pressure melt spinning process engineering and VFD controlled Spinning & Stretching process engineering to produce normal Staple Fibre, High Tenacity Low Elongation Staple Fibre and Hollow Fibre. Single plant capacity is 15T.P.D. to 80T.P.D.
Equipment Technical Data
Titer Range dtex 6.67-16.67
Spinning Pos. nos. 6-24
Spinning Pitch mm 700, 750
Plant Capacity TPD 15-80
Spinneret dia. mm 328, 358, 410
Spinning Mechanical Speed m/min 500-1,500
Spinning Processing Speed m/min 500-1,300
Stretching Mechanical Speed m/min 240
Stretching Processing Speed m/min 230
Total Tow Titer at Stretching dtex 600,000-3,000,000
Stuffer Box Width mm 160-410
Cutting Length mm 25, 32, 38, 44, 51, 64, 76, 101
Bale Weight kg 200-350
Application:
Cushions Pillows Quilts Toys Jacket Mattress Non woven carpet Automotive felts, speaker felts, geo textiles, polyfill wadding, filter fabrics and other acoustics as well.
Drawing line: Can Creel Inlet Thread Guide Tow Guide Stand Dipping Bath 1st Draw Stand Draw Bath 2nd Draw Stand Draw Steam Chest 3rd Draw Stand Tow Stacker Crimper Steam Box Crimper Silicone Oil Sprayer Machine Tow Tension Stand Cutter Fiber Spreading Machine Relaxer Fiber Blowing system Baling Press
The main raw material of PTA and MEG is added with modifiers of third monomer and fourth monomer, etc., then subjected to copolymerization reaction to make modified polyester pellet with melting point at 100'C - 225C.
Functional characteristics low melting point, good spinnability and excellent fiber adhesion effect
Application scope manufacturing bi-component core-sheath fiber and filament yarns, etc.
Specification - LOW MELTING PET CHIPS TRB FIBER GRADE 110-225.
Advantages: It is uniformly depressed anti-adhesive, with excellent film-forming properties; Polymerization of continuous device production makes the quality high and stable.
Application: It can be used in films with special requirements for optical and surface properties or ultra- films below 81/4m (micrometer ). It can be used directly in the food packing materials after FDA approval.
For the production of thin film and solar cell encapsulation substrates with high strength requirement
The solar polyester film can protect the solar panel.
PET FLAKES
The Recycling PET (Polyethylene Terephthalate) Flake is obtained from post-consumption of Recycling PET Plastics Bottles recycling. Strong material with light weight. The flake is processed by blowing, injection, and extrusion.
SPECIFICATION:
GRADE AA (B to B flakes)
PVC CONTENT: less 0.005% (50ppm)
OTHER IMPURITY: less 0.01% (100ppm)
GLUE RESIDUE/GLUE: less 0.02% (200ppm)
GRADE A: (Sheet or Filament Grade)
PVC CONTENT: less 0.01% (100ppm)
OTHER IMPURITY: less 0.02% (200ppm)
GLUE RESIDUE/GLUE: less 0.02% (200ppm)
COLOR: CLEAR / NATURAL
PURPOSE: For the raw material in many industries : Recycled PSF/Fiber, Strapping Band, Sheet, Bottle
PACKAGING
Jumbo bag
LOADING
20 ton/40" container
PRODUCTION CAPACITY
500 metric ton per month
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