Mining — Process Challenge

Flotationskollektoren, Depressoren und Aktivatoren

Optimierung von Kollektor-, Depressor- und Aktivatorkombinationen für die gezielte Mineralgewinnung
Updated Jun 2026
Lösungsansatz

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
System Assessment
Characterize operating conditions — fluid composition, temperature, pressure, flow, and H2S/CO2/water cut — and benchmark current treatment performance.
2
Chemistry Selection
Match scale and corrosion inhibitors, biocides, or demulsifiers to the operating envelope, factoring compatibility, regulatory constraints, and downstream impacts.
3
Field Trial & Dosing
Determine treat rates through bottle and field trials, and configure continuous or batch delivery and packaging (drums, totes, ISO tanks) to logistics.
4
Monitoring & Adjustment
Track corrosion coupon/ER rates, residual inhibitor, and separator and water-quality performance, adjusting chemistry and dose as wells change.
Recommended Chemistries (6)
Potassium amyl xanthate (PAX)
CAS 2720-73-2
Spezialadditive
Sulfide mineral collector
Strong sulfide collector: chemisorbs on the mineral surface making it hydrophobic so it attaches to air bubbles
Schnellansicht
Alle Details
Sodium isobutyl xanthate (SIBX)
CAS 25306-75-6
Spezialadditive
Sulfide mineral collector
Shorter-chain xanthate giving more selective sulfide collection at lower cost
Schnellansicht
Alle Details
Potassium ethyl xanthate (PEX)
CAS 140-90-9
Spezialadditive
Benetzung
Potassium ethyl xanthate is the shortest-chain xanthate collector, giving the most selective (lowest-collecting-power) sulfide flotation for cleaner separations alongside PAX/SIBX
Schnellansicht
Alle Details
Oleic Acid
CAS 112-80-1
Säuren & Salze
Oxide mineral collector
Fatty-acid collector for oxide/non-sulfide minerals (e.g. apatite, fluorite, hematite)
Schmelzpunkt:16 °C   Siedepunkt:286 °C at 100 mmHg   Dichte:0.89 at 25 °C
Schnellansicht
Alle Details
Copper sulfate pentahydrate
CAS 7758-99-8
Säuren & Salze
Biozide Wirkung
3288 (COPPER SULFATE PENTAHYDRATE) · Class
Activator: copper ions adsorb onto sphalerite so xanthate can collect zinc sulfide
Schmelzpunkt:147 °C (dehydrates)   Siedepunkt:653 °C at 760 mmHg (decomposes)   Dichte:2.284
Schnellansicht
Alle Details
Sodium Silicate E
CAS 1344-09-8
Spezialadditive
pH-Einstellung
1759 (SODIUM SILICATE) · Class
Gangue depressant/dispersant that keeps silica and clays from reporting to concentrate
Schmelzpunkt:1089 °C   Siedepunkt:BOILING POINT: 100 °C -6H20 /NONAHYDRATE/   Dichte:1.1 to 1.7 at 20 °C
Schnellansicht
Alle Details

Benötigen Sie Hilfe bei der Auswahl der richtigen Chemikalie?

Unser Team kann bei der Sortenauswahl, Dosierungsberatung und Multi-Origin-Beschaffung helfen.

Angebot anfordern All Oil, Gas & Mining Problems
Angebot anfordern

Katalog auf Deutsch →