This Cesium Vanadium Catalyst is mainly used in the Section I upper part, Section III, Section IV and Section V of the converter. Operating temperature is 390 -620
S112 series cesium vanadium catalyst is made by taking refined composite diatomite as high-performance carrier with new techniques. Alkali metal cesium and potassium compounds are adopted as promoters so that vanadium pentoxide and promoters uniformly and fully penetrate into the carrier in the form of solution. The cesium vanadium catalyst is thus refined.
S112 low temperature series vanadium catalyst has high activity level, especially in the temperature range of 390-620 . Its ignition temperature is 320 . The vanadium catalyst has the following features:
1.The reaction speed is faster than that of ordinary catalyst, and it is especially suitable for the low atmosphere conditions of high concentration of sulfur dioxide or oxygen and sulfur dioxide in the Section I. Compared with S108 ordinarylow-temperature catalyst, it can effectively reduce the inlet temperature by about 20
2.It has good low-temperature activity and can greatly reduce sulfur dioxide emissions when used in the Section IV and V of the converter.
3.Under the reaction atmosphere with high impurity content and harsh conversion conditions, it has strong pulverization resistance and long service life.
Ferro vanadium consist of vanadium and iron, mainly used as alloys in steel-making additives, high ferro vanadium alloy is also used as a additive. Commonly used vanadium iron containing vanadium 40%, 60% and 80% of three.
Activated alumina is a versatile material with a wide range of applications. Here are some additional details:
## Production Process
1. Bauxite mining: Activated alumina is typically produced from bauxite, a type of rock that contains aluminum hydroxide.
2. Refining: The bauxite is refined to produce alumina (Al2O3).
3. Activation: The alumina is then activated through a process of heating and treating to increase its surface area and adsorption capacity.
## Properties
1. Surface area: Activated alumina has a high surface area, typically ranging from 200-400 m2/g.
2. Pore size: The pore size of activated alumina can vary depending on the application.
3. Chemical stability: Activated alumina is chemically stable and resistant to corrosion.
4. Thermal stability: Activated alumina is thermally stable and can withstand high temperatures.
## Applications
1. Air purification: Activated alumina is used in air purification systems to remove impurities and contaminants.
2. Water treatment: Activated alumina is used in water treatment systems to remove impurities and contaminants.
3. Gas separation: Activated alumina is used in gas separation applications, including the separation of oxygen and nitrogen.
4. Catalysis: Activated alumina is used as a catalyst or catalyst support in various chemical reactions.
## Benefits
1. High efficiency: Activated alumina is highly efficient in removing impurities and contaminants.
2. Long lifespan: Activated alumina has a long lifespan and can be reused multiple times.
3. Low maintenance: Activated alumina requires low maintenance and can be easily cleaned and regenerated.
4. Cost-effective: Activated alumina is a cost-effective solution for various applications.
## Industries
1. Chemical industry: Activated alumina is used in the chemical industry for various applications, including catalysis and adsorption.
2. Petroleum industry: Activated alumina is used in the petroleum industry for various applications, including gas separation and drying.
3. Pharmaceutical industry: Activated alumina is used in the pharmaceutical industry for various applications, including purification and filtration.
4. Water treatment industry: Activated alumina is used in the water treatment industry for various applications, including adsorption and filtration.
1. Used as a developer and a catalyst in artificial precipitation.
2. A mixture of silver iodide and silver bromide can produce photographic emulsions. In artificial rainfall, it is used as an ice nucleation agent; it can also prevent hail, frost, snow and storms. It can be used as a raw material for thermoelectric batteries. Used as a catalyst in chemical reactions. It is also used in the pharmaceutical industry.
3. Trace analysis of cesium. Artificial rainfall. photography.
Icumsa 45 White Refined Brazilian Sugar for sale. Refined sugar icumsa 45 / WHITE REFINED CANE SUGAR ICUMSA 45 / Refined Brazilian ICUMSA 45 Sugar
We are leading supplier of white crystal sugar from Europe .For global market
SPECIFICATIONS FOR ICUMSA 45:
-WHITE REFINED CANE SUGAR ICUMSA 45
-FIT FOR HUMAN CONSUMPTION
-POLARIZATION: 99,80 % MINIMUM
-MOISTURE: 00.04% MAXIMUM
-SULPHATEASH CONTENT: 00.04% MAXIMUM
-GRANULATION: MEDIUM TO FINE
-SOLUBILITY: 100% DRY AND FREE FLOWING
-RADIATION: NORMAL W/O PRESENCE OF CESIUM OR IODINE, CERTIFIED
-COLOR: SPARKLING WHITE. MAXIMUM, 45 ICUMSA
-SEDIMENT: NONE
-SMELL: FREE OF ANY ODOR
-CROP: 2017/ recent crops
-REDUCING SUGAR: 0.05% MAXIMUM BY WEIGHT
-SO2: 20 PPM MAXIMUM
-SUBSTANCE: SOLID, CRYSTAL
-MAGNETIC PARTICLES: MG/KG MAXIMUM
-HPN STAPH AUREUS: NIL
-FREE FROM: MOLD, UNNATURAL ODORS, CHEMICALS AND INSECTS, NO RADIATION, NO VIRUS, INSECT PARTS, NO POISONOUS MATTER AND NON GENETIC AND IS SUITABLE FOR HUMAN CONSUMPTION
Contact us for more information .
Packaging Details
We load 27MT per 40FT container
If there is a request for any special packaging method, please feel free to let us know.
The aqueous solution of hydrogen fluoride gas is a clear, colorless, fuming corrosive liquid with a strong pungent odor, easily soluble in water and ethanol, and slightly soluble in ether. Hydrofluoric acid is a weak acid with strong corrosiveness, which can strongly corrode metal, glass and silicon-containing objects.
It is generally produced in laboratories with fluorite (mainly composed of calcium fluoride) and concentrated sulfuric acid. It needs sealed in a plastic bottle.
The chemical industry is used to produce organic and inorganic fluorides (such as potassium fluoride, magnesium fluoride, uranium hexafluoride, calcium fluoride helium, fluororesin, fluoroplastic, fluororubber), dye synthesis, organic synthesis catalyst, and flame-retardant agent etc.
In glass processing and production, it is used for frosted bulbs and general bulb treatment, glassware polishing, glass instrument scales, glassware and mirror engraving and lettering.
As a cleaning agent for pickling of metal surfaces such as stainless steel.
Used in the atomic energy industry, for the production of elemental fluorine and fluorides, and also as catalysts and fluorinating agents.
Nickel is a hard, ductile and ferromagnetic metal that is highly polished and resistant to corrosion. Nickel is a ferrophilic element. The core is mainly composed of iron and nickel elements. In the crust, iron-mafic rocks contain more nickel than silico-alumina rocks. For example, peridotite contains 1,000 times more nickel than granite, and gabbro contains 80 times more nickel than granite.
On October 27, 2017, the World Health Organization's International Agency for Research on Cancer released the preliminary list of carcinogens for reference. Nickel compounds are in the list of carcinogens, metal cobalt, metal nickel and 66-67% nickel, 13-16% nickel. Chromium and 7% iron alloy powders for implantation of foreign bodies in vivo, nickel metal and nickel alloys are on the list of Class 2B carcinogens.
Niclkel powder is mainly used in atomic energy industry, conductive materials, battery electrode materials, chemical catalysts, hard surface spray welding, special welding rods, porous filter materials, magnetic materials, contact materials,
Diamond tools, automobile manufacturing, cemented carbide, high-temperature high-strength alloys and other powder metallurgy fields.
Our Iron Ore is a high-grade raw material essential for steel production and various industrial applications. Sourced from top mining locations, our iron ore ensures superior quality and consistent performance for your manufacturing needs.
Key Features:
1. High Purity: Contains a high percentage of iron content, ensuring maximum efficiency in steel production.
2. Consistent Quality: Sourced from reputable mines, our iron ore maintains uniform quality and performance standards.
3. Versatile Applications: Suitable for various uses, including steel production, ironmaking, and as a raw material in other industrial processes.
Applications:
1. Steel Production: Primary raw material used in blast furnaces and direct reduction iron (DRI) processes to produce high-quality steel.
2. Ironmaking: Essential for producing pig iron, which is a precursor for various iron-based products.
3. Industrial Uses: Used in cement production, heavy machinery manufacturing, and as a catalyst in certain chemical processes.
1. Description: It is the raw material for making thermosetting resin, light curing epoxy resin coating, oil resistant coating and drying coating. Its copolymer emulsion is used for fiber finishing, fabric, leather and paper coating. Also used as wood, metal and other adhesives.
2. Typical recipes
Used as crosslinked monomer in acrylic emulsion. The amount of carboxyl-containing acrylic emulsion pressure-sensitive adhesive is L % ~ 2% of the total monomer mass, and the initial adhesion will be greatly reduced if it exceeds 3%. For emulsion adhesives without carboxyl group, the general dosage is not more than 5%. The crosslinking reaction temperature of MMAM alone is high, generally 120 ~ 170�ºC, and the addition of protic catalyst can reduce the crosslinking temperature. Acrylic acid (AA) can both provide hydrogen protons and copolymerize with acrylates, so MMAM should be used as a composite crosslinking agent with AA at a dosage of 3:2. Cross-linking agent HA can replace N- hydroxymethyl acrylamide, and does not contain formaldehyde.
3. Application scope
A. Can be used as crosslinking agent, widely used in fiber modified resin, processing dyes, plastic adhesives, soil stabilizers, etc.
B. Used for fiber modification, resin processing, adhesives and paper, leather, metal surface treatment agent.
Free samples
4. Storage and packaging
A. All emulsions/additives are water-based and there is no risk of explosion when transported.
B. This product can be packed in 25KG,50KG,200KG,1000KG plastic barrels.
C. Store sealed in a cool, dry and ventilated place indoors. Before use, the container should be strictly sealed after each use.
D. The product should be well sealed during transportation, moistureproof, alkali strong acid and rain water and other impurities mixed.
Characteristic.
Cobalt powder is gray and irregular, soluble in acid, magnetic, easy to oxidize in wet air. It is widely used in aviation,
aerospace, electrical, mechanical manufacturing, chemical and ceramic industries. Cobalt based alloys or cobalt containing alloy steels are used as high temperature heat-resistant parts and important metal materials in atomic energy industry as blades, impeller, conduit, jet engine, rocket engine, missile component and chemical equipment of turbine.
As a binder in powder metallurgy, cobalt can ensure the toughness of the hard alloy. Magnetic alloys are indispensable materials in modern electronics and mechanical and electrical industries, which are used to make various components of sound, light, electricity and magnetic materials. Cobalt is also an important part of permanent magnetic alloys. In chemical industry, cobalt isused in high alloy and anticorrosive alloy, and also used in colored glass, pigment, enamel, catalyst and desiccant.
Application
-Water atomized cobalt powder has a relatively coarse grain size, which can be used in welding materials to improve its toughness, impact resistance and wear resistance.
-Reduced cobalt powder is in fine size and high purity, can be widely used in diamond tools, powder metallurgy,
Hematite is an iron ore that contains iron in the form of Fe 2 O 3. It is a significant source of iron extraction. Hematite is a mineral that is paramagnetic. As a result, it can be drawn to an external magnetic field.
It is an iron oxide with a chemical composition of Fe 2 O 3. It is a common rock-forming mineral found in sedimentary, metamorphic, and igneous rocks at locations throughout the world. Hematite is the most important ore of iron.
Hematite is a heavy and usually hard oxide mineral that constitutes the most important iron ore123. It has a chemical formula Fe2O3, indicating that it consists of two iron (Fe) atoms bonded to three oxygen (O) atoms4. Hematite has a high iron content and is one of the most abundant iron ores found on Earth43. It is often found in sedimentary, metamorphic, and igneous rocks4. Hematite is mined in some of the largest mines in the world3. Hematite ore has naturally high iron content suitable for steelmaking5.
Features Of Iron Ore:
Iron ore is the main raw material that is used in the manufacturing of steel. 97% of the mined iron ore goes in the steel production. Nigeria has rich deposits of Iron Ore and is among the top 8 exporter of iron ore in the world.
Please find below our IRON ORE SPECIFICATIONS
1. HAEMATITE IRON ORE SITE 1
- Reserve Estimate : 26,553,534.835 Metric Tons
- Iron Content: 70%
- S.G: 4.05
2. HAEMATITE IRON ORE SITE 2
- Reserve Estimate : 29,433,844.835 Metric Tons
- Iron Content: 72%
- S.G: 4.2
3. MAGNETITE IRON ORE
Reserve Estimate : 243,838.14 Metric Tonnes
- Iron Content: 60.8%
- S.G: 5.0
Metal analysis of 6.885 Iron Ore
QUALITY TEST: Analysis was done using AAS & XRF-ANALYZER and the ELEMENTAL Compositions of the sample(s) are reported below:
CERTIFICATE OF ANALYSIS
SAMPLE ID IRON ORE SPECIFIC GRAVITY
(SG)
PARAMETERS Weight % 5.00
TiO2 0.746
Fe2O3 60.885
As2O4 <0.001
V2O5 0.417
NiO <0.001
MnO2 0.413
Cr2O3 0.195
PbO 0.656
Sb2O5 <0.001
CuO <0.001
SiO2 2.153
SnO2 <0.001
Bi2O3 <0.001
UO2 <0.001
HfO2 <0.001
ZrO2 0.059
ZnO 0.560
CoO 0.614
Ag2O <0.001
Vanadium pentoxide series of sulfuric acid catalysts can be used in the process of sulfuric acid production, to be more specific, is the process of SO2+I/2O2---SO3. With the help of Vanadium Catalyst, the rate of conversion can be improved greatly. It can guarantee the air speed of operation to add 10-20% more when using type star ring catalysts or ring catalysts.
Vanadium catalyst can be applied in many fields, such as, sulfur-based acid production, pyrite-based acid production, nonferrous smelting gas-based acid production, gypsum-based acid production etc.
Chinese traditional types of catalyst S101 series broad temperature and S108 series low temperature, which are equivalent to the types of BASF O4-110/O4-111, TOPSOE VK38/VK48 and MECS LP-120/LP-110 with shapes cylinder, ring, star ring and Triangular prism.
Type S101 Catalyst is a medium broad temperature vanadium pentoxide catalyst to promote the oxidation of SO2 and O2 to give SO3, which is developed independently in China. This catalyst has a manufacturing history of over 40 years with high standard quality and steady performance.
Advantages: This catalyst has advantages of wide applicability, broad range of temperature, high conversion and high mechanical strength. Ring or Plum Blossom Ring shaped catalysts have solved some problems with cylinder shaped catalyst, which are small pellets, high pressure drop and high energy consumption, bad resistance of dust accumulation.
Type S108 Series sulfuric acid catalysts are invented in early 80sâ?? by China. The advantages of them are outstanding. In general, they are low ignition temperature, high activity in low temperature, high-resistant crushed strength etc. If can be used together with medium temperature type catalyst, such as, S101, you can make more profits; for instance, high conversion, and lowering environmental pollution.
1). Type S101 series are broad temperature catalysts which suit for every bed of converter.
2). Type S108 is low temperature catalysts which suit for 1/3 top of the first bed to decrease inlet operating temperature, and 4th bed, 5th bed to improve equilibrium conversion and decrease gas emission.
1. Used as a developer and a catalyst in artificial precipitation.
2. A mixture of silver iodide and silver bromide can produce photographic emulsions. In artificial rainfall, it is used as an ice nucleation agent; it can also prevent hail, frost, snow and storms. It can be used as a raw material for thermoelectric batteries. Used as a catalyst in chemical reactions. It is also used in the pharmaceutical industry.
3. Trace analysis of cesium. Artificial rainfall. photography.
