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 (5)
Polyferric Sulphate (PFS)
CAS 10028-22-5
酸・塩類
Iron-based coagulant
In catalog. Pre-polymerized ferric sulfate coagulant that destabilizes colloids over a wide pH band with lower dose and less sludge than plain ferric salts
融点:The Anhydrous form decomposes (480ºC) 沸点:The Anhydrous form decomposes (480ºC) 密度:3.1 at 20 °C
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Ferrous Sulfate
CAS 7720-78-7
酸・塩類
pH調整
In catalog. Iron(II) coagulant source; once oxidized, ferric hydroxide flocs sweep solids and bind phosphate
Physical Description: Ferrous sulfate appears as a greenish or yellow… Appearance: White orthorhombic crystals, hygroscopic 沸点:> 300 °C
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Ferric Chloride
CAS 7705-08-0
酸・塩類
High-performance coagulant
1773 (FERRIC CHLORIDE) · Class In catalog. Alternative ferric coagulant for the same charge-neutralization and sweep-floc clarification mechanism
融点:306 °C 沸点:315 °C at 760 mmHg (Decomposes) 密度:2.8 at 20 °C (anhydrous solid)
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Ferric sulfate (/dry coagulant grade)
CAS 10028-22-5
酸・塩類
Iron-based coagulant
Ferric ion neutralizes colloid charge and forms ferric hydroxide sweep flocs; the specifically named commodity coagulant buyers request
融点:The Anhydrous form decomposes (480ºC) 沸点:The Anhydrous form decomposes (480ºC) 密度:3.1 at 20 °C
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Sodium aluminate
CAS 1302-42-7
Alkaline aluminum coagulant that clarifies while adding alkalinity, used in low-alkalinity and softening trains
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