ソリューションアプローチ
RawSource supplies the base chemicals that go into these programs. We can help with product selection, grade matching, and sourcing from multiple origins for supply security.
Typical Treatment Workflow
1
Water & System Assessment
Characterize the water and the system — hardness, alkalinity, pH, TDS/conductivity, microbial load, and the metallurgy and temperatures of the equipment being protected.
2
Program & Chemistry Selection
Match coagulants, flocculants, scale and corrosion inhibitors, biocides, or pH adjusters to the water profile and discharge limits, factoring compatibility with any existing program.
3
Jar Testing & Dosing
Confirm coagulant and flocculant dose and feed point by jar test, set inhibitor and biocide treat rates, and size packaging (drums, totes, bulk) to consumption.
4
Monitoring & Control
Track residuals, turbidity, ORP, corrosion coupons, and effluent compliance, adjusting chemistry and dose as feedwater and load change.
Recommended Chemistries (6)
Sodium Hypochlorite
CAS 7681-52-9
酸・塩類
Primary oxidizing biocide
1791 (SODIUM HYPOCHLORITE) · Class In catalog. Oxidizes soluble Fe(II)/Mn(II) to Fe(III)/Mn(IV) oxides that drop out and are filtered; also provides a disinfectant residual
融点:MP: 18 °C /Pentahydrate/ 沸点:Boiling point: 111 °C in solution 密度:1.093 for 5% solution
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Calcium Hypochlorite
CAS 7778-54-3
特殊添加剤
殺生物作用
2208 (BLEACHING POWDER) · Class In catalog. Solid chlorine source for the same Fe/Mn oxidation at sites without bulk liquid bleach handling
融点:100 °C 沸点:Decomposes at 100 °C 密度:2.350 g/cu cm
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Potassium permanganate
CAS 7722-64-7
Strong oxidant that converts dissolved Fe and notably Mn to insoluble oxides; standard reagent for manganese and for regenerating greensand
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Hydrogen Peroxide (Leaching / Process Oxidant)
CAS 7722-84-1
ポリマー・樹脂
Peroxide-based oxidizer
2015 (HYDROGEN PEROXIDE, AQUEOUS SOLUTION, STABILIZED, WITH MORE THAN 60% HYDROGEN PEROXIDE) · Class Sourcing option. Oxidizes iron (and with catalysis manganese) without adding chloride or chlorinated byproducts
融点:0 °C 沸点:150 °C at 760 mmHg 密度:1.11 at 20 °C
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Manganese greensand / pyrolusite catalytic media (MnO2 active phase)
CAS 1313-13-9
特殊添加剤
着色 / 顔料
Manganese-dioxide-coated media catalytically oxidizes and adsorbs Fe/Mn in a single filtration step; continuously or intermittently regenerated
密度:5.0 g/cm3 Solubility: Solubility in water: none
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Chlorine Dioxide
CAS 10049-04-4
特殊添加剤
殺生物作用
9191 (CHLORINE DIOXIDE) · Class Selective oxidant that converts dissolved ferrous iron and manganese to filterable oxides; oxidizes manganese effectively at lower pH than free chlorine and does not leave the pink permanganate residual on overdose.
融点:-59 °C 沸点:11 °C at 760 mmHg 密度:1.6 (Liquid at 0 °C)
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