Midstream — Process Challenge

습식 가스 및 다상계 배관용 부식 방지제

습식 가스, 다상계 및 수분 함유 배관의 내부 부식을 방지합니다
Updated Jun 2026
솔루션 접근법

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 (8)
Alkyl Pyridine
CAS 68391-11-7
특수 첨가제
부식 방지
Nitrogen-base film former used in multiphase/sour pipeline inhibitor packages
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몰리브덴산나트륨
CAS 7631-95-0
특수 첨가제
부식 방지
Anodic inhibitor that strengthens the passive film in water-wetted lines
Physical Description: White solid; Colorless crystalline solid   융점:687 °C   Solubility: Solubility in water, g/100ml at 100 °C: 84
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Dodecylamine
CAS 124-22-1
아민 및 아미드
가교 / 경화
2735 (DODECANAMINE) · Class
Fatty primary amine that forms a persistent hydrophobic film on the internal carbon-steel wall of wet-gas/multiphase lines, the film-forming-amine chemistry the design calls for
융점:28.3 °C   끓는점:259 °C   밀도:0.8015 g/cu cm @ 20 °C/4 °C
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Oilfield Imidazoline Corrosion Inhibitor (Amphoteric)
CAS 68630-96-6
에스테르류
에몰리언트
Amphoteric imidazoline active of the standard internal-pipeline CO2 inhibitor class; chemisorbs on steel and water-wets-to-oil-wets the surface to block carbonic-acid attack
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Diglycolamine (DGA)
CAS 929-06-6
글리콜 및 폴리올
피막 형성
3055 (2-(2-AMINOETHOXY)ETHANOL) · Class
Film-forming amine whose amino group adsorbs on the internal carbon-steel pipe wall, building a hydrophobic film that suppresses CO2/carbonic-acid attack in wet-gas/multiphase lines
융점:FP: -12.5 °C   끓는점:221 °C   밀도:1.0572 @ 20 °C/20 °C
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Diethylenetriamine
CAS 111-40-0
아민 및 아미드
가교 / 경화
2079 (DIETHYLENETRIAMINE) · Class
Imidazoline precursor — reacted with a fatty acid it gives the internal-pipeline imidazoline inhibitor
융점:-39 °C   끓는점:207 °C at 760 mmHg   밀도:0.954 at 20 °C
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Triethylenetetramine
CAS 112-24-3
아민 및 아미드
가교 / 경화
2259 (TRIETHYLENETETRAMINE) · Class
Higher ethyleneamine for longer-tail amido-amine/imidazoline pipeline inhibitors that chemisorb on the carbon-steel wall
융점:12 °C   끓는점:266–267 °C at 760 mmHg   밀도:0.982 at 20 °C
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Ethyleneamines E-100
CAS 107-15-3
아민 및 아미드
가교 / 경화
1604 (ETHYLENEDIAMINE) · Class
Ethyleneamine blend used to manufacture imidazoline film-forming inhibitors for internal carbon-steel pipeline corrosion
융점:8 °C   끓는점:116 °C at 760 mmHg   밀도:0.898 at 25 °C
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