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Oilfield Production Chemicals
SulfafluxSulfafluxSulfafluxSulfaflux Sulfide ControllerSulfide ControllerSulfide ControllerSulfide Controller
Uk Industrial Chemical Manufacturer Specialising in
Upstream & Downstream Oilfield Chemical Solutions.
Phone: (08456) 432900
UK Phone : +44 (0) 1704 894808
E-mail: [email protected]
Web : www.chemiphase.com & www.chemiphase.co.uk
Uk Oilfield Chemical Manufacturer
Sulfaflux Sulphide ControllerSulfaflux Sulphide ControllerSulfaflux Sulphide ControllerSulfaflux Sulphide Controller Highly Effective Range of Hydrogen Sulphide HS Scavengers Soluble in Oil / Water Phase
Outperforms Conventional HS Scavengers on the market
Features of Sulfaflux
Sulfaux are a mixed amines based range of HS scav-
engers that are completely soluble and highly eecve
in either the oil phase or water phase or a combinaon
of both. Sulfaux has been proven to outperform con-
venonal chemical soluons and has shown to be a cost
eecve method of treatment for HS in crude oil or
gas.
To achieve an eecve HS Scavenger it will depend on
the product dissolves and the me taken to react.
Sulfaux HS Scavengers have been shown to quickly dis-
solve into the uid containing the oending HS and then
very quickly react with the scavenger molecules. It is this
calculaon that is used by Chemiphase when designing a
HS Scavenger.
When determining the correct Sulfaux Treatment by the
Chemiphase Technical Team, the following parameters
will be assessed :
Design of system and typical ow rates.
Operang Temperatures
Contact Time & Mixing Available
Analysis of Carrying Fluid
Benefits of Sulfaflux
Sulfaux will not increase the corrosion rates of the
uids it is used in when combang HS levels.
Sulfaux has been shown not create Calcium Scale
Deposits when applied which is unlike convenonal
water based HS Scavengers Soluons.
Sulfaux will not create increased levels of foaming
when administered. Sulfaux is a very stable and is
easy to apply.
Sulfaux has a very high stable temperature prole
which allows Sulfaux to be used in either the Oil
Phase or Water Phase. Sulfaux can be used in treat-
ment systems up to 150C without the product desta-
bilising and beginning to decompose.
Sulfaux HS Scavengers can be either 100% Water
Soluble or 100% Oil Soluble or Soluble in both phases.
The correct Sulfaux product is determined by the
Chemiphase Technical Team when assessing the treat-
ment parameters.
Sulfaux HS Scavengers are compable with the fol-
lowing materials : Carbon Steel, Mild Steel, Stainless
Steel 304 & 316. No signicant changes with HD PE &
PP, PTFE, VITON & EPDM.
Sulfaflux Sulphide Controller
Highly Effective Range of Hydrogen Sulphide HS Scavengers Soluble in Oil / Water Phase
Outperforms Conventional HS Scavengers on the market
Product Product Type Area of Applicaon Product Features
Sulfaux CT-C21-01 HS Scavenger Suitable for Water & Oil Treatment Universal Applicaon & No Calcium Scale
Sulfaux CT-C21-02 HS Scavenger Suitable for Water & Oil Treatment Universal Applicaon & No Calcium Scale
Sulfaux CT-C21-03 HS Scavenger Suitable for Oil Phase Treatment Only High Temperature Crude Oil HS Scavenger
Sulfaux CT-C21-04 HS Scavenger Suitable for Oil Phase Treatment Only High Temperature Crude Oil HS Scavenger
Sulfaux CT-C21-05 HS Scavenger Suitable for Oil Phase Treatment Only High Temperature Crude Oil HS Scavenger
Sulfaux CT-C21-06 HS Scavenger Suitable for Water Phase Treatment Produced Water HS Scavenger, Economical
Sulfaux CT-C21-07 HS Scavenger Suitable for Water Phase Treatment Produced Water HS Scavenger, Economical
Sulfaux CT-C21-08 HS Scavenger Suitable for Oil Phase Treatment Only High Temperature Crude Oil HS Scavenger
Sulfaux CT-C21-09 HS Scavenger Suitable for Water & Oil Treatment Universal Applicaon & No Calcium Scale
Sulfaux CT-C21-10 HS Scavenger Suitable for Water & Oil Treatment Universal Applicaon & No Calcium Scale
Sulfaux CT-C21-11 HS Scavenger Suitable for Water & Oil Treatment Universal Applicaon & No Calcium Scale
Sulfaux CT-C21-12 HS Scavenger Suitable for Water & Oil Treatment Universal Applicaon & No Calcium Scale
Sulfaux CT-C21-13 HS Scavenger Suitable for Water & Oil Treatment Produced Water HS Scavenger, Economical
Sulfaux CT-C21-14 HS Scavenger Suitable for Water Phase Treatment Produced Water HS Scavenger, Economical
Sulfaux CT-C21-15 HS Scavenger Suitable for Oil Phase Treatment Only High Temperature Crude Oil HS Scavenger
Sulfaux CT-C21-16 HS Scavenger Suitable for Oil Phase Treatment Only High Temperature Crude Oil HS Scavenger
Sulfaux CT-C21-17 HS Scavenger Drilling Mud Powder Treatment Used in Drilling, Powder Formulaon
Sulfaux CT-C21-18 HS Scavenger Drilling Mud Powder Treatment Used in Drilling, Powder Formulaon
Case History 1 - Sulfaflux CT21-03 Sampling point: A=er Cooler (crude oil before HS scavenger treatment)
Temperature: 60C
Nature of crude oil: Sour crude oil
API: 15-16 (as given)
Density: 0,967 g/mL (as given)
Test method: Spurge method
Water cut: Less than 1% at sampling point (as given)
HS Scavenger Dosage Rate
(ppm)
HS amount a3er
treatment (ppm)
HS Reducon
(ppm)
Eecvity
(ppm Scavenger / ppm HS)
Blank Blank 70.47 Blank Blank
Competor X 50 63.85 6.62 7.55
Competor X 100 56.98 13.49 7.41
Competor X 150 50.98 19.49 7.69
Sulfaux CT21-03 50 50.07 20.04 2.4
Sulfaux CT21-03 100 25.49 44.98 2.2
Sulfaux CT21-03 150 13.49 56.98 2.6
The acceptable eciency rate for H2S scavengers is 4-5 ppmv Scavenger / ppmw H2S at maximum value. The
results show that the Competor Product, while somewhat eecve, is above this value (7,55). On the other
hand, the product Sulfaux CT21-03 has an average eciency value of 2,30, which is well below the ac-
ceptable threshold.
In other words, the Sulfaux CT21-03 eecveness is much higher than the acceptable performance.
Case History 2 - Sulfaflux CT21-09 Tested Product(s): Sulfaux C21/09 H2S Scavengers
Tesng Method: BoHle test (Spurge Method)
Tesng Duraon: 30 min. for each product (Total duraon)
Measuring Apparatus: Drger Tube (H2S by percentage)
Sample type: Produced water
Sampling Point: Heat Exchangers High Pressure Outlet (prior to chemical treatment)
HS Scavenger Dosage Rate
(ppm)
HS amount a3er
treatment (ppm)
HS Reducon
(ppm)
Eecvity
(ppm Scavenger / ppm HS)
Blank Blank 1122 Blank Blank
Competor X 1000 865.21 256.79 3.90
Competor X 2000 412.36 709.64 2.82
Competor X 4000 117.45 1044.55 3.98
Sulfaux CT21-09 1000 261.00 861.00 1.16
Sulfaux CT21-09 2000 113.1 1008.90 1.98
Sulfaux CT21-09 4000 24.65 1097.35 3.64
The acceptable eciency rate for H2S scavengers is 4-5 ppmv Scavenger / ppmw H2S at maximum value. The
results show that the Competor Product, while somewhat eecve, averages 3.57. On the other hand, the
product Sulfaux CT21-09 has an average eciency value of 2,26, which is well below the acceptable
threshold.
In other words, the Sulfaux CT21-09 eecveness is much higher than the acceptable performance.
Oilfield Production Chemicals
Sulfaflux Sulfide ControllerSulfaflux Sulfide ControllerSulfaflux Sulfide ControllerSulfaflux Sulfide Controller
The Chemiphase Treatment Procedure & Safety Commitment
On site analysis usually boHle tesng & then fully re-analyse back in the laboratory to ensure that the product that
Chemiphase recommend is the best possible t, highly eecve, safe & cost eecve.
Once a product has been recommended we oer on-site technical assistance for the product dosage rates and applica-
on points. This will include regular monthly site visits to ensure customer sasfacon.
This on-site technical service will connue to ensure that the product remains the best soluon as the oileld changes
over the years.
At Chemiphase we take great pride in oering green, environmentally sustainable chemical soluons and as such all the
products in the range are produced using environmentally friendly methods and where possible, are formulated to be
fully biodegradable.
All our chemical ranges are formulated by our highly trained and vastly experienced chemists and are put through rigor-
ous in house tesng in our purpose built research and development laboratory. We subject our chemical ranges to the
most stringent of tesng to make sure our customers receive the best products, whilst also sasfying our need for con-
stant product improvement.
Phone: (08456) 432900
UK Phone : +44 (0) 1704 894808
E-mail: [email protected]
Web : www.chemiphase.com
Uk Oilfield Chemical Manufacturer
Chemiphase Oilfield Chemical Solutions
Oileld Emulsiers & Demulsiers
Oileld HS Scavengers
Oileld Corrosion Inhibitors
Wax & Paran Treatment Regimes for Oileld Applicaons
MEOR- Enhanced Oil Recovery Techniques
Biocide & Scale Management
Environmental Drilling Fluids
