Commodity:Sodium persulfate
Molecular Formula : Na2S2O8
Molecular weight : 238.13
Description
Sodium persulfate is a white,crystalline,odourless salt.It is used as initiator for the Polymerization of monomers and as a strong oxidizing agent in many applications.It has the particular advantage of being almost non - hygroscopic,of having a particularly good storage stability as a result of its extremely high purity and of being easy and safe to handle.
Transportation
Road/Rail transport : GGVS,GGVE,ADR,RID/CLASS 5.1 Sea transport : GGV Sea/IMDG code : CLASS 5.1 Page 5185,UN no.1505
Water hazards class 1(slight water hazard)
All information is given in good faith,but without warranty,since the conditions of use are outside our control. Verification by the user is recommended.Freedom from patent restriction cannot be assumed.
Package
(1) In 25kgs net multiple paper bags with one PE bag inner
(2) In 25kgs net PE bags
(3) In 25kgs net woven bags with two PE bags inner
(4) In 1000kgs net big woven bags with one PE bag inner
The above package is also with a pallet 1000kgs each.
Storage
NPS(SPS) is not combustible but assists combustion materials due to release of oxygen.Provided it is stored under appropriate condition.It must be stored dry in closed containers and protected from direct sunlight,heat and humidity.Impurities such as dirt,rust or traces of metal and reductants may cause catalytic decomposition.The product as supplied or in solution needs to be handled with appropriate care.The eye,skin and clothes must be protected when working with NPS(SPS) as damp powder or aqueous solution has a bleaching and slightly corroding effect.
Application
Polymerization : Initiator for the emulsion or solution Polymerization of acrylic monomers,vinyl acetate,vinyl chloride etc.and for the emulsion co-polymerization of styrene,acrylonitrile,butadiene etc.
Metal treatment : Treatment of metal surfaces(e.g. in the manufacture of semiconductors;
cleaning and etching of printed circuits),activation of copper and aluminium surfaces.
Cosmetics : Essential component of bleaching formulations.
Paper : modification of starch,repulping of wet - strength paper.
Textile : Desizing agent and bleach activator - particularly for cold bleaching.(i.e.bleaching of Jeans).
Others :
- Chemical synthesis
- Water treatment(decontamination)
- Waste gas treatment,oxidative degradation of harmful substances(e.g.Hg)
- Disinfectant
ITEMS SPECIFICATIONS
Appearance white crystalline salt
Assay 99.0% w/w min
Active oxygen 6.65% w/w min
Chloride and chlorate(as CL) 0.005% w/w max
Ammonia (NH4) 0.05% w/w max
Manganese(Mn) 0.0001% w/w max
Iron(Fe) 0.001% w/w max
Heavy metals(as Pb) 0.001% w/w max
Moisture 0.05% w/w max
Decomposition of the product as supplied at above 65C
Recommended storage temperature Normal Temperature
Storage stability as from date of delivery 12 months
Product Name Activate Chemical PAC Liquid Poly Aluminum Chloride Liquid
Description
Polyaluminium Chloride / PAC is an effective primary inorganic coagulant based on trivalent Al3+, excellent for drinking water production, wastewater treatment, as well as swimming pool treatment.
Through the hydroxyl ion bridging function and the polyvalent anion polymeric function, it produces large molecular and high electricity inorganic macromolecule, brings higher performance than traditional coagulants.
Advantages
* Can be used widely as a coagulant for industrial and potable applications.
* Easily soluble in water, dissolves rapidly.
* Cost is low, very competitive than other general coagulants
* Floc forming fast, good activity, good filtering.
* Don't need adding alkaline additives, if deliquescence, its effect remains the same.
* Adapted for a wide pH value, strong adaptability
* The Salt content in the effluent will be reduced after use PAC.
* Can remove the water pollution of heavy metals and radioactive substances.
* The active ingredient of high, convenient storage and transportation.
Application Fields
* Coagulant for different industrial and potable area
* Retention agent for paper mill, as a sizing agent
* Clarifying agent in Sugar, Medicine, Tanning, Cosmetic, etc
1. With stainess steel cup warmer function
2. Automatically alarm water and bean shortage
3. Automatic tip for full coffee grounds tank
4. Various beverage parameters can be customized for this coffee machine
5. Automatic memory the number of beverage
6. Automatically rinsing when turn on and off
7. 6 grades adjustable bean grinding system
8. Double water pump, double boiler heating system
9. High-definition touch colorful screen function
10. 10.1 inch color screen touch operation function
11. With making 16 kinds of beverage in six languages
12. External barreled water and pressurized water source device can be connected
13. The function of producing coffee and fresh milk simultaneously
14. It can be customized during the production process
Voltage/FrequencyAC220-240V/AC110-120V, 50/60HZPower1300W
Brewing Unit Capacity9.5-13.5gWater Tank Volume3.5L
Bean Tank Volume1000gGrounds Tank Volume20PCS
HEDP is an organophosphoric acid corrosion inhibitor It can chelate with Fe Cu and Zn ions to form stable chelating compounds It can dissolve the oxidized materials on these metals surfaces HEDP shows excellent scale and corrosion inhibition effects under temperatures of 250C HEDP has good chemical stability under high pH values is hard to hydrolyze and is hard to decompose under ordinary light and heat conditions Its acidalkali and chlo rine oxidation tolerance are better than that of other organophosphoric acids salt HEDP can react with metal ions in the water system to form a hexaelement chelating complex with calcium ions in particular Therefore HEDP has good antiscale and visible threshold effects When built together with other water treatment chemicals it shows good synergistic effects
Application
HEDP is used as scale and corrosion inhibition in circulating cool water system oil field and lowpressure boilers in fields such as electric power chemical industry metallurgy fertilizer etc In light woven industry HEDP is used as detergent for metal and nonmetal In dyeing industry HEDP is used as peroxide stabilizer and dyefixing agent In noncyanide electroplating HEDP is used as chelating agent The dosage of 110mgL is preferred as scale inhibitor 1050mgL as corrosion inhibitor and 10002000mgL as detergent Usually HEDP is used together with polycarboxylic acid
Falcon standard 73mm (3") Borewell Submersible pump is firmly coupled to a submersible electric motor which Operates by being submerged beneath the surface of the water. The optimal design of impeller and diffuser enables the best Possible hydraulic efficiency. Built-in check valve prevents back flow and reduces the risk of water hammering. All Vital components of these pumps are made up of corrosion resistance thermoplastic and the shaft is of SS 410.
Salient Features
- Motor portion covered with corrosive resistance Stainless steel (SS 204cu) shell
- More durability and hygiene
- High operating efficiency
- Specially designed thrust bearing to withstand high axial thrust load
- Extremely hardwearing water lubricated bearing
- Thread type motor construction ensures service feasibility
- Specially designed Deep Drawn type pump ensures perfect alignment and Thereby increases the life of the pump set
- Designed for wide voltage operation
- Best alternative for JET & Compressor pump set
- Additional intermediate bearing in higher stage pumps.
Specification
- Power Range : 0.37 kW to 1.1 kW (0.50 HP to 1.5HP)
- Version : Single Phase 160V to 230V, 50Hz, AC Supply
- Speed : 2880 RPM
- Head Range : 14 Mtr. to 96 Mtr.
- Discharge Range : 70 LPM to 15 LPM
- Outlet Size in Inch : 1.25"
- Degree of Protection : IP 58
- Direction of Rotation : Counter clockwise from driving end -1 pH Minimum cooling 1pH
- Flow Along the Motor : 0.15 m/sec.
- Type of Duty : S1 (Continuous)
- Method of Starting : 1ph-Capacitor
- Maximum Starts Per Hour : 20 Times
Characteristics Of Clear Cold Water
- Maximum liquid temperature : 33C max
- Permissible amount of sand : 25 g/m
- Allowable solids : 3000 ppm (max.)
- Chloride ion density : 500 ppm (max.)
- Turbidity : 50 ppm silica scale (max.)
- Hardness (Drinking Water) : 300 ppm (max.)
- Specific gravity : 1.004 (max.) 6
- Viscosity : 6 1.75 x 10 m�²/sec (max.)
- Ph Value : 6.5 to 8.5
V3 Borewell Submersible Pumpset
Falcon standard 73mm (3") Borewell Submersible pump is firmly coupled to a submersible electric motor which Operates by being submerged beneath the surface of the water. The optimal design of impeller and diffuser enables the best Possible hydraulic efficiency. Built-in check valve prevents back flow and reduces the risk of water hammering. All Vital components of these pumps are made up of corrosion resistance thermoplastic and the shaft is of SS 410.
Salient Features
- Motor portion covered with corrosive resistance Stainless steel (SS 204cu) shell
- More durability and hygiene
- High operating efficiency
- Specially designed thrust bearing to withstand high axial thrust load
- Extremely hardwearing water lubricated bearing
- Thread type motor construction ensures service feasibility
- Specially designed Deep Drawn type pump ensures perfect alignment and Thereby increases the life of the pump set
- Designed for wide voltage operation
- Best alternative for JET & Compressor pump set
- Additional intermediate bearing in higher stage pumps.
Specification
- Power Range : 0.37 kW to 1.1 kW (0.50 HP to 1.5HP)
- Version : Single Phase 160V to 230V, 50Hz, AC Supply
- Speed : 2880 RPM
- Head Range : 14 Mtr. to 96 Mtr.
- Discharge Range : 70 LPM to 15 LPM
- Outlet Size in Inch : 1.25"
- Degree of Protection : IP 58
- Direction of Rotation : Counter clockwise from driving end -1 pH Minimum cooling 1pH
- Flow Along the Motor : 0.15 m/sec.
- Type of Duty : S1 (Continuous)
- Method of Starting : 1ph-Capacitor
- Maximum Starts Per Hour : 20 Times
Characteristics Of Clear Cold Water
- Maximum liquid temperature : 33C max
- Permissible amount of sand : 25 g/m
- Allowable solids : 3000 ppm (max.)
- Chloride ion density : 500 ppm (max.)
- Turbidity : 50 ppm silica scale (max.)
- Hardness (Drinking Water) : 300 ppm (max.)
- Specific gravity : 1.004 (max.) 6
- Viscosity : 6 1.75 x 10 m/sec (max.)
- Ph Value : 6.5 to 8.5
Monoblock pumps -
Falcon centrifugal monoblock pumpsets are powered by a totally enclosed fan cooled AC induction two pole motor. Motor stator is made of low watt loss silicon steel laminations assembled under pressure and rigidly locked in the
frame. The windings are of high-grade enameled copper wire offer excellent resistance and are varnish impregnated. Construction of motor frame and usage of quality materials result in high performance and low temperature rise
thereby increasing the life cycle of the motor.
salient features
- High operating efficiency resulting in lower power consumption
- Good suction lift characteristics
- Inbuilt thermal overload protector in al single phase pumpsets upto 2.0 HP
- Specially designed for wide voltage operation
- Dynamically balanced rotating parts including rotor and impeller ensures minimum vibration and longer life
- Back pull-out design for easy servicing and repair
- Double shielded ball bearings, so no need of external lubrication
- All Model fitted to Mechanical seal.
specification
- Power Range : 0.37Kw - 1.5 Kw (0.5 HP - 2.0 HP)
- Version : Single Phase, 220-240V, 50Hz AC Supply
Three Phase, 380-415V, 50Hz AC Supply
- Speed : 2880 RPM
- Maximum Total Head : 32 Mtr.
- Maximum Flow Rate : 940 LPM
- Maximum Suction Lift : 7 Mtr.
- Degree of Protection : IP 44
- Class of Insulation : B0
- Maximum Ambient Tem. : 40 C
- Sealing : Mechanical Seal
- Type of Duty : S1 (Continuous)
- Method of Starting : Permanent Split Capacitor (PSC)
- Direction of Rotation : Three Phase, Electrically Reversible
- Nominal Pumpset Size (Suction X Delivery in inch) : 25 X 25, 32 X 25, 40 X 32, 40 X 40, 50 X 40,
50 X 50, 65 X 50, 80 X 65, 80 X 80 (All size in mm)
characteristics of clear cold water
- Maximum liquid temperature : 33C max
- Permissible amount of sand : 25 g/m
- Allowable solids : 3000 ppm (max.)
- Chloride ion density : 500 ppm (max.)
- Turbidity : 50 ppm silica scale (max.)
- Hardness (Drinking Water) : 300 ppm (max.)
- Specific gravity : 1.004 (max.) 6
- Viscosity : 1.75 x 10 m/sec (max.)
- Ph Value : 6.5 to 8.5
Part Name Material
Mechanical Seal : Carbon & Ceramic
Motor Shaft : EN-8
Motor Body : FG-250
Bearing : SKF
End Cover : FG-250
Bracket : FG-250
Flange : FG-250
Casing : FG-250
Impeller : FG-250
Cooling Fan : Plastic
