JEWE TRADING
JeWe Trading supplies key industrial raw materials for various sectors. Its products include Granular sulfur from the Middle East for smelters, fertilizer, and textile industries; rock phosphate from Morocco, Jordan, Egypt, and Togo for producing phosphatic fertilizers, phosphoric acid for food, beverages, and detergents, and metallurgical applications, and green coke from Kilang Pertamina Unit II Dumai.
GRANULAR SULFUR
Description :
Granular sulfur is raw sulfur (element S) that is processed into small, uniform particles, usually in the form of bright yellow solid granules, to facilitate handling, transportation, and application in various industries and agriculture.
Agriculture:
Used as an important fertilizer to provide essential sulfur nutrients to plants. It also helps lower the pH of alkaline soils, which improves the absorption of other nutrients such as iron.
Chemical Industry: It is a key raw material in the production of sulfuric acid (H₂SO₄), which is then used in the manufacture of detergents, plastics, and many other industrial products.
Other Industries: Used in rubber vulcanization, explosives manufacturing, paper bleaching, petroleum refining, and water treatment.
BARITE POWDER/LUMPS
Description :
Barite powder is a powder made from the mineral barium sulfate (B4), which is used in various industrial applications due to its high density. It serves as a weighting agent for drilling fluids, a filler in paints and plastics, a sound absorber, and in ceramics, glass, and medical applications.
Main Properties and Uses: Chemical Composition: Consists of barium sulfate (SG4) and is the primary source of the element barium.
Oil and Gas Industry: Used as an additive to increase the density of drilling fluids. This helps to withstand underground formation pressure, prevent wild blowouts, and maintain wellbore stability.
Manufacturing Industry: Used as a filler and filler in paints, plastics, rubber, and paper.
GRADES:
API Grade 4.0 (SG 4.0/4.01): Standard barite for general drilling, suitable for conventional muds and economical density control.
API Grade 4.1 (SG 4.1/4.12+): Higher purity barite for better density efficiency, ideal for medium-high muds and deeper wells.
API Grade 4.2 (SG 4.2/4.20+): Premium barite with maximum density performance for HPHT wells and deepwater drilling.
ROCK PHOSPHATE
Description :
Rock phosphate is a naturally occurring sedimentary rock containing high concentrations of the mineral apatite. It is a major source of the nutrient phosphorus (P) and a key raw material in the fertilizer industry.
Here are some key points about rock phosphate:
Composition: Primarily composed of the mineral apatite, often in the form of carbonate apatite or fluoroapatite.
Main Function: Widely used in the fertilizer industry as the primary raw material for producing various types of phosphate fertilizers, such as TSP (Triple Superphosphate) and DAP (Diammonium Phosphate).
NAPHTHA
Description :
Naphtha is a flammable liquid petroleum product, used primarily as a primary feedstock in the petrochemical industry (to make plastics and other chemicals) and as a blending component in gasoline after further processing.
The main functions and uses of naphtha include:
Petrochemical Feedstock: This is the most important use of naphtha. Naphtha is further processed (through processes such as steam cracking or reforming) to produce olefins (such as ethylene and propylene) and aromatics (such as benzene, toluene, and xylene), which are the basic building blocks for plastics, synthetic fibers, rubber, and other chemicals.
Fuel: Naphtha can be used as a blending component in gasoline to increase the octane rating, although it often requires additional processing. Light naphtha is sometimes used as fuel for portable stoves or certain lamps.
Solvent: Due to its volatile nature and ability to dissolve fats and oils, naphtha is used in several industrial applications as a solvent.
GREEN COKE
Description :
Green coke is a technical term in the petroleum industry for the crude solid carbon product produced by the delayed coking process of heavy petroleum. Although it is called "green," it is actually black or gray in color; the term "green" refers to its unprocessed or unrefined state. This green coke still contains water and volatiles, so it must first undergo a calcination process (high-temperature firing) to become calcined coke, an important raw material in the manufacture of electrodes for the aluminum and steel industries.