Approche de solution
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)
Citric Acid (Anhydrous, FCC Food Grade)
CAS 77-92-9
Acides et Sels
Biodegradable chelant
Weak acid + chelant low-pH CIP that dissolves CaCO3 and iron/metal-oxide fouling while staying within polyamide membrane pH limits
Point de fusion:153 °C (anhydrous) Point d'ébullition:Decomposes Densité:1.54 at 20 °C
Aperçu rapide
Détails complets
Hydrochloric Acid
CAS 7647-01-0
Acides et Sels
Ajustement du pH
1789 (HYDROCHLORIC ACID, SOLUTION) · Class Mineral acid to drop CIP pH for stubborn carbonate/metal scale where a stronger acid stage is needed
Point de fusion:-115 °C (Melting point is -25 °C for a 39.17% w… Point d'ébullition:51 °C at 760 mmHg Densité:1.05 at 15 °C for 10.17% weight/weight solution
Aperçu rapide
Détails complets
Caustic Soda (Sodium Hydroxide) Beads
CAS 1310-73-2
Acides et Sels
Alcali primaire pour l'augmentation du pH
1824 (SODIUM HYDROXIDE SOLUTION) · Class Raises high-pH cleaning stage to hydrolyze and lift organic foulants and biofilm off the membrane
Point de fusion:318 °C Point d'ébullition:> 130 °C at 760 mmHg Densité:1.5 at 20 °C
Aperçu rapide
Détails complets
Sodium Metasilicate Pentahydrate
CAS 10213-79-3
Acides et Sels
Ajustement du pH
Alkaline builder that buffers the high-pH stage and disperses lifted soils, keeping them from redepositing on the element
Aperçu rapide
Détails complets
Sodium Lauryl Sulfate (SLS)
CAS 151-21-3
Tensioactifs
Nettoyage / Dégraissage
Anionic surfactant that wets the membrane and emulsifies organic/oil fouling during the alkaline CIP stage
Point de fusion:204–207 °C Densité:> 1.1 at 20 °C Solubility: < 1 mg/mL at 19 °C
Aperçu rapide
Détails complets
Tetrasodium EDTA (EDTA Na4)
CAS 64-02-8
Amines et Amides
Chélation / Séquestration
Tetrasodium EDTA chelates Ca/Mg/Fe in the alkaline CIP to strip metal-oxide and biofilm-bound hardness; a standard alkaline-CIP chelant a buyer expects here.
Point de fusion:300 °C (decomposes) Densité:6.9 lb/gal /Apparent density/ Solubility: Slightly soluble in ethanol
Aperçu rapide
Détails complets
Familles de produits connexes
● Disponible
Chélatants et séquestrants
EDTA, DTPA et acide citrique pour la séquestration de la dureté et le contrôle du fer
ChélationSéquestration
7 chemistries
Voir la famille
● Disponible
Régulateurs de pH
Caustic soda, sulfuric acid, hydrochloric acid, and soda ash for pH control across all applications
Ajustement du pH
12 chemistries
Voir la famille