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Company Name: |
orj |
| Contact Person: |
tarek mahmoud |
| City: |
cairo |
| Country: |
Egypt
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| Local Time: |
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| E-mail: |
Premium
Membership Required (Join Free Today) |
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| Introduction: |
chemicals pro. - fertilizers |
| Business Type: |
Manufacturer |
| Areas of
Interest: |
1. Arts & Furniture/Antiques
2. Arts & Furniture/Crafts
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Offers
From This Member (20) |
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[Sell] Gilsonite |
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Gilsonite is a natural hydrocarbon, high in asphaltenes and also has nitrogen compounds, and fully compatible with bituminous pavement materials. It forms true, stable solutions in bitumen and can be easily incorporated by presolution in the bitumen with agitation or by direct addition during hot mix manufacture.
The main benefit of gilsonite is in producing road pavement mixes of much higher stability than conventional ones. A unique, natural hydrocarbon, high in asphaltenes and nitrogen compounds, gilsonite is a granular solid that is fully compatible with bitumen. It can be melted into hot bitumen, or it can be added during hot mix manufacture. In either case, gilsonite dissolves easily in bitumen and requires only a slight increase in mixing time to achieve a uniform, easily workable hot mix. |
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| » Food & Beverages/Other |
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[Sell] Rice |
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Rice is the most important cereal, being a staple food for over 50% of the world's population, Nowadays, over 8,000 different types of rice are known.
Rice has become as indispensable part of our cuisine, as this popular staple can be prepared in many different ways and combined with a whole variety of ingredients. Rice has a high nutritional value and can be eaten either hot or cold, as a side-dish, in a main course, or as a dessert. Rice is ideal for slimmer, as its volume increases by up to three times due to water absorption during cooking; this makes it very filling. Its carbohydrate content gives a lasting feeling of fullness.
Available Variety:
Super Kernel Basmati Rice
D-98 Basmati Rice
PK-386 White Rice
IRRI 9
IRRI 6
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| » Food & Beverages/Other |
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[Sell] Refined Sugar |
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Refined White Crystal Cane Sugar is produced by refining High Quality cane raw sugar.
Free flowing granulated Refined white Crystal Sugar retains the food value of pure sucrose due to optimum degree of refining under hygienic conditions.
This versatile product can be used as an everyday sweetener for direct consumption, as well as a sweetening ingredient for all kinds of beverages and soft drinks, confectionery and processed food, pharmaceuticals and industrial products. |
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| » Chemicals/Other |
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[Sell] Bitumen Penetration |
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Bitumen is a sticky, black and highly viscous liquid or semi-solid that is present in most crude petroleums and in some natural deposits. Until the 20th century, the term asphaltum was also used.It is most commonly modelled as a colloid, with asphaltenes as the dispersed phase and maltenes as the continuous phase (though there is some disagreement haltuamongst chemists regarding its structure).One writer states that although a "considerable amount of work has been done on the composition of asphalt, it is exceedingly difficult to separate individual hydrocarbon in pure form", and "it is almost impossible to separate and identify all the different molecules of asphalt, because the number of molecules with different chemical structure is extremely large".
In American English, asphalt (or asphalt cement) is the carefully refined residue from the distillation process of selected crude oils. Outside the U.S., the product is often called bitumen. Natural deposits terminology also sometimes uses the word bitumen, such as at the La Brea Tar Pits.
The primary use of asphalt is in road construction, where it is used as the glue or binder for the aggregate particles.
Grades:
Bitumen 40/50
Bitumen 60/70
Bitumen 80/100
Bitumen 100/120
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| » Chemicals/Other |
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[Sell] Cutback MC & RC |
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Cutback asphalt is simply a combination of asphalt cement and petroleum solvent. Like emulsions, cutbacks are used because they reduce asphalt viscosity for lower temperature uses (tack coats, fog seals, slurry seals, stabilization material). Similar to emulsified asphalts, after cutback asphalt is applied the petroleum solvent evaporates leaving behind asphalt cement residue on the surface to which it was applied. Cutback asphalt is said to "cure" as the petroleum solvent evaporates away. The use of cutback asphalts is decreasing because of:
Environmental regulations. Cutback asphalts contain volatile chemicals that evaporate into the atmosphere. Emulsified asphalts evaporate water into the atmosphere.
Loss of high energy products. The petroleum solvents used require higher amounts of energy to manufacture and are expensive compared to the water and emulsifying agents used in emulsified asphalts.
In many places, cutback asphalt use is restricted to patching materials for use in cold weather
Grades:
Cutback MC 30 Medium Curing
Cutback MC 70 Medium Curing
Cutback MC 250 Medium Curing
Cutback MC 800 Medium Curing
Cutback MC 3000 Medium Curing
Cutback MC 70 Rapid Curing
Cutback MC 250 Rapid Curing
Cutback MC 800 Rapid Curing
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| » Chemicals/Other |
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[Sell] Oxidized (Blown) Bitumen |
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Oxidized Bitumen grades are blown or oxidized bitumen which are produced by passing air through soft bitumen under controlled temperature conditions. This process gives the bitumen more rubbery properties than penetration or hard grade bitumen's, and a variety of uses in industrial applications.
Oxidized bitumen grades are suitable for sealing saw cuts and joints where there is expected to be the minimum amount of moving in the joint. Their wide temperature range prevents bleeding in high temperature applications. Oxidized bitumen can also be used in industrial applications like roofing, flooring, mastics, pipe coatings, electrical applications to name a few.
Grades:
Oxidized bitumen/Asphalt grade 115/15
Oxidized bitumen/Asphalt grade 95/25
Oxidized bitumen/Asphalt grade 85/25
Oxidized bitumen/Asphalt grade 90/15
Oxidized bitumen/Asphalt grade 90/40
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| » Chemicals/Other |
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[Sell] Anti-Ozone Wax |
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Anti-Ozone Wax is a low viscosity wax blend for tire manufacturing
Recommended Uses:
is suitable for tire manufacturing. It continuously migrates to the surface of rubber components, tires providing a protective film against OZO degradation.
Recommended Operating Temperature:
It is within a range of 75°C to 90°C. |
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| » Chemicals/Other |
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[Sell] Bitumen (Asphalt) Emulsion |
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Asphalt emulsion is a combination of three basic ingredients, asphalt, water, and small amount of an emulsifying agent. In the same process, these components are introduced into mechanism known as a colloid mill, which shears the asphalt into tiny droplets. The emulsifier, which is a surface-active agent, keeps the asphalt droplets in a stable suspension and controls the breaking time. The result is a liquid product with a consistency ranging from that of milk to heavy cream, which can be used in cold processes for road construction and maintenance.
Grades:
Anionic Bitumen/Asphalt Emulsion
Cationic Bitumen/Asphalt Emulsion
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| » Chemicals/Other |
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[Sell] Bitumen Membranes |
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Bituminous membranes are made up of more than one product:
Bitumen - Mixed with a filler component such as limestone or sand. Polymers are added to the bitumen such as APP (atactic polypropylene) a plastic additive that gives rigidity and tear resistance, or SBS (styrene butadiene styrene) a rubber additive that gives more elastic benefits.
Base Products - Polyester, fibre glass, rag fibre (hessian), and paper. These products are bought in roll format and are pulled through the bitumen mixes on huge rollers. The base product becomes saturated in huge tanks by the tar like bitumen substance, creating rolls of waterproof material.
Mineral - (Optional) Small granules are added to the top of the felt, decreasing the products fire vulnerability.
Thin, transparent film - This product is added to the base of the felt during manufacturing on all torch-on products. This stops the felt from sticking to itself when rolled up during the packaging process.
Benefits
Bituminous roofing products are used for waterproofing roofs on buildings.
Benefits include that they move with the structure and do not absorb water. Bitumen is a hydrocarbon and is created naturally from crude oil.
The products have an extremely long life span, with most membranes having BS (British Standards) marks against each product name.
The fumes given off during installation are not harmful to human health and there is low noise pollution during application.
Bituminous membranes protect insulation and can reflect harmful sun rays. New products also contain photovoltaic cells that can produce solar energy.
Bitumen is not water soluble, non-biodegradable, not classified as carcinogenic and does not release harmful toxins.
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| » Chemicals/Other |
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[Sell] Urea |
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This type of fertilizer usually is available to the public in a white, crystalline, organic form. It is a highly concentrated nitrogenous fertilizer and fairly hygroscopic. This also means that this fertilizer can be quite difficult to apply. Urea is also produced in granular or pellet forms and is coated with a non-hygroscopic inert material.
It is highly soluble in water and therefore, subject to rapid leaching. It is, however, quick-acting and produces quick results. When applied to the soil, its nitrogen is rapidly changed into ammonia. Similar to ammonium nitrate, urea supplies nothing but nitrogen and the application of Urea as fertilizer can be done at sowing time or as a top-dressing, but should not be allowed to come into contact with the seed.
Urea is non-flammable in case of fire, may be sprayed with water without developing chemical water will damage product |
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| » Agriculture & Farm/Fertilizers |
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[Sell] Ammonium Nitrate |
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| This fertilizer type also comes in white crystalline salts. Ammonium Nitrate salts contains 33 to 35% nitrogen, of which half is nitrate nitrogen and the other half in the ammonium form. As part of the ammonium form, this type of fertilizer cannot be easily leached from the soil. This fertilizer is quick-acting, but highly hygroscopic thus making it unfit for storage. |
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| » Agriculture & Farm/Fertilizers |
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[Sell] rock phosphate |
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| Deposits of rock phosphate form naturally in geological formations. It is harvested, ground to powder and added to soil as a source of phosphorus. A Michigan State University bulletin, titled "N-P-K Fertilizers," reports a steady de cline in the availability of rock phosphate on the market. The author cites the material's high transportation costs and poor water solubility as catalysts for its diminished use in agricultural practices. Rock phosphate still has limited use in domestic cultivation and is refined as an ingredient in other advanced |
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| » Agriculture & Farm/Fertilizers |
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[Sell] super phosphate |
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| Normal super phosphate is a stronger and more soluble compound than rocky phosphate, but it is significantly less potent than concentrated super phosphate or ammonium compounds. The newer concentrated compound contains 46 percent phosphate, while the normal variety has 20 percent. Neither of the two is supplying nitrogen, a desirable nutrient found in other fertilizers |
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| » Agriculture & Farm/Fertilizers |
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[Sell] NPK |
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The product is a kind of granular solid fertilizer consisting of nitrogen (N), phosphate (P2O5), Potassium (K2O) and many medium and trace elements (e.g. iron, magnesium, zinc, boron, manganese, etc). Its processing formula can be designed according to soil conditions of different areas and demands of different plants. We can provide a variety of general-purpose compound (mixed) fertilizers as well as specific fertilizers with high, medium or low concentration for varied demands. Meanwhile, we can organize production and supply according to customers requirements.
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| » Agriculture & Farm/Fertilizers |
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[Sell] met coke |
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Metallurgical coke is produced by carbonization of coals or coal blends at temperatures up to 1400 K to produce a macroporous carbon material of high strength and relatively large lump size.
Metallurgical cokes must have a high strength to support heavy loads in
the blast furnace without disintegration. Metallurgical coke is also used as
filler coke for polygranular carbon products. |
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| » Chemicals/Other |
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[Sell] Carbon Black |
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| Carbon black is virtually pure elemental carbon in the form of colloidal particles that are produced by incomplete combustion or thermal decomposition of gaseous or liquid hydrocarbons such as FCC tar, coal tar, ethylene cracking tar, and a small amount from vegetable oil under controlled conditions. Its physical appearance is that of a black, finely divided pellet or powder. Its use in tires, rubber and plastic products, printing inks and coatings is related to properties of specific surface area, particle size and structure, conductivity and color. Carbon black is also in the top 50 industrial chemicals manufactured worldwide, based on annual tonnage |
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| » Chemicals/Other |
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[Sell] Calcium Carbonate |
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| A product of high degree of whiteness produced from selected natural finest microcrystalline rhombohedra. Calcium carbonate .very low oil absorption .and it is used throughout the range of water and solvent based for both interior and exterior applications. |
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| » Chemicals/Other |
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[Sell] Phosphoric Acid |
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Phosphoric acid, also called orthophosphoric acid, (H3PO4), the most important oxygen acid of phosphorus, used to make phosphate salts for fertilizers. It is also used in dental cements, in the preparation of albumin derivatives, and in the sugar and textile industries. It serves as an acidic, fruitlike flavouring in food products
Phosphoric acid is used primarily in the manufacture of fertilizers, detergents, and pharmaceuticals. In the steel industry, it is used to clean and rust-proof the product. It is also used as a flavoring agent in carbonated beverages (read the ingredients list on a can of Coca-Cola), beer, jams, jellies and cheeses. In foods, phosphoric acid provides a tart, acidic flavor. |
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| » Chemicals/Other |
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[Sell] Sulphuric Acid |
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Sulphuric Acid
Sulphuric acid is a strong mineral acid with the molecular formula H2SO4. Sulphuric acid is clear, colorless or brown oily liquid that is highly corrosive.
There are many uses for the sulphuric acid including the manufacture of fertilizers, rubber, other acids, detergents, dyes, some medicines and oil refining. Sulphuric acid is made by burning sulphur. The sulphur dioxide given off is then reacted with a catalyst at high temperature to give sulphur trioxide. This ether diluted with water. This method of manufacture is called the Contact Process
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| » Chemicals/Other |
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[Sell] sulphur |
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Sulfur is an essential element for all life. sulfur can be found as the pure element and as sulfide and sulfate minerals. Almost all elemental sulfur is produced as a byproduct of removing sulfurcontaining contaminants from natural gas and petroleum. The elem ent's commercial uses are primarily in fertilizers, because of the relatively high requirement of plants for it, and in the manufacture of sulfuric acid, a primary industrial chemical.
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| » Chemicals/Organics |
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