### 74265666395 TS_X111222732281354 X25OFA

X X

X 2 X Page 1 SANITIZED SUBMISSION

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Page 2 SANITIZED SUBMISSIONKristi Elsik Regulatory Compliance Specialist Huntsman Corporation 8600 Gosling Road The Woodlands TX 77381 kristi_elsik@huntsman.com

Kristi Elsik Regulatory Compliance Specialist Huntsman Corporation 8600 Gosling Road The Woodlands TX 77381 kristi_elsik@huntsman.com 281-719-3054



## X PC6417c 

## X X
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## X

XXX 

## X

XXX 

## X 169397-1 CAS Inv. Exp XOF 25S Sanitized.pdf 

### XXX 

## X See Attachment 003 (Reaction Diagram XOF 25S Sanitized.pdf)

Reaction Diagram XOF 25S Sanitized.pdf Page 4 SANITIZED SUBMISSIONXXX

The reaction is carried out in a continuous sulfonation reactor in which air/SO3 mixture is contacted with the feed alkylate.

XXX 

## X

X

Page 5 SANITIZED SUBMISSIONPage 6 SANITIZED SUBMISSIONPage 7 SANITIZED SUBMISSIONXOF 25S

Alkylbenzene Sulfonic Acid XXX XXX XXX 

### X

Sulfuric Acid 7664-93-9

Page 8 SANITIZED SUBMISSION

## X

XXX 

## X

XXX 

## X 169397-2 CAS Inv. Exp. XOF 25SNA Sanitzed.pdf 

### XXX 

## X See Attachment 004 (Reaction Diagram XOF 25SNA Sanitized.pdf)

Reaction Diagram XOF 25SNA Sanitized.pdf Page 9 SANITIZED SUBMISSIONXXX

Conversion from alkylate sulfonic acid to the sodium salt is carried out in a continuous reactor with the addition of NaOH and dilution water.

The various isomers of the sulfonic acid react with sodium hydroxide to yield the corresponding sodium salts. 

## X

Page 10 SANITIZED SUBMISSIONPage 11 SANITIZED SUBMISSIONPage 12 SANITIZED SUBMISSIONXOF 25SNA

Alkylbenzene Sulfonate Sodium Salt XXX XXX XXX 

### X

Sodium Sulfate 7757-82-6

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### X X
XXX XXX 

## X

X These products are used in a formulation that reduces the interfacial tension (IFT) between crude oil and water. When injected into oil reservoir, the reduced IFT liberates trapped oil. The mobilized crude oil then moves to a production well where it is recovered and sent to a refinery. Interfacial tension reducer for enhanced oil recovery. PMN Substance One. 100 100 0 0 100 0 Interfacial tension reducer for enhanced oil recovery. PMN Substance Two 100 25 0 0 100 0

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## X

XXX XXX XXX 

## X 1

XXX 

## X XXX XXX XXX XXX XXX 

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Page 15 SANITIZED SUBMISSIONSee Attachment 007 (XOF25S Block Diagram Sanitized.ppt)

XOF25S Block Diagram Sanitized.ppt Page 16 SANITIZED SUBMISSION

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Activity A: QC Sampling Safety glasses, rubber gloves, hardhat, Nomex overalls liquid, 100% 1 0.75 20 Activity B: Transfer from Product Storage to Truck Safety glasses, rubber gloves, hardhat, Nomex overalls liquid, 100% 2 .5 28

Page 17 SANITIZED SUBMISSIONRelease

One 0 kg/day 0.01 kg/day Other: waste water tank See continuation page. id: <P9ASA3(5a)C1R1> 0 kg/day Release Two 0 kg/day 0.5 kg/day Other: waste water tank Gathered at loading station and sent to waste water tank 0 kg/day

Page 18 SANITIZED SUBMISSIONP9ASA3(5a)C1R1 Part II, Section A, B.(5a) Control Technology & Efficiency, Row 1

QC samples are collected and blended into commericial product; residual lab material sent to waste water tank

Page 19 SANITIZED SUBMISSION

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## X

XXX XXX XXX 

## X 1

XXX 

## X XXX XXX XXX XXX XXX 

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Page 20 SANITIZED SUBMISSIONSee Attachment 008 (XOF 25SNA Block Diagram (Sanitized).ppt)

XOF 25SNA Block Diagram (Sanitized).ppt Page 21 SANITIZED SUBMISSION

### X

Activity A: QC Sampling Safety glasses, rubber gloves, hardhat, Nomex overalls Liquid, 25% 1 0.75 20 Activity B: Transfer from Product Storage to Truck Safety glasses, rubber gloves, hardhat, Nomex overalls liquid, 25% 2 .5 28

Page 22 SANITIZED SUBMISSIONRelease

One 0 kg/day 0.01 kg/day Other: waste water tank See continuation page. id: <P9ASA3(5a)C2R1> 0 kg/day Release Two 0 kg/day 0.5 kg/day Other: waste water tank Gathered at loading station and sent to waste water tank 0 kg/day

Page 23 SANITIZED SUBMISSIONP9ASA3(5a)C2R1 Part II, Section A, B.(5a) Control Technology & Efficiency, Row 1

QC samples are collected and blended into commercial product; residual lab material sent to waste water tank

Page 24 SANITIZED SUBMISSION

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## X

See Attachment 009 (XOF25S Well Injection Diagram v2 Sanitized.ppt)

XOF25S Well Injection Diagram v2 Sanitized.ppt XXX 

## X

Page 25 SANITIZED SUBMISSIONP10SB1(a)(4)1 Part II, Section B, 1(a)(4). Operation Site Locations

XXX

Page 26 SANITIZED SUBMISSIONA 2 .5 28 See continuation page. id: <P10ASB2(6)C1R1> 100 100

1 0kg 0.5kg Catch bucket or waste pan B 1 2 12 Nitrile gloves. Nomex coveralls, goggles Liquid 100 100

2 0 200 kg Waste from truck cleanout is disposed of per applicable environmental regulations by the licensed cleanout facility. C 1 0.25 365 Nitrile gloves, Nomex lab coats, goggles Liquid 0.1 0.1

3 0 kg 0.001 kg Returned to Surfactant Tank D 3 1 365 Nitrile gloves, Nomex lab coats, goggles Liquid 0.01 0.01

4 0kg 0.1kg Samples returned to Crude Oil Tank

Page 27 SANITIZED SUBMISSIONP10ASB2(6)C1R1 Part II, Section B, 2.(6) Protective Equip./Eng. Controls, etc., Row 1

Nitrile gloves, Nomex coveralls, goggles, and respirator Liquid

Page 28 SANITIZED SUBMISSION

### X



## X

See Attachment 010 (XOF25SNA Well Injection Diagram v2 Sanitized.ppt)

XOF25SNA Well Injection Diagram v2 Sanitized.ppt XXX 

## X

Page 29 SANITIZED SUBMISSIONP10SB1(a)(4)2 Part II, Section B, 1(a)(4). Operation Site Locations

XXX

Page 30 SANITIZED SUBMISSIONA 2 .5 28 See continuation page. id: <P10ASB2(6)C2R1> 25 25

1 0kg 0.5kg Catch bucket or waste pan B 1 2 12 Nitrile gloves, Nomex coveralls, gobbles Liquid 25 25

2 0kg 200 kg Wast from truck cleanout is disposed of per applicable environmental reglations by the licensed cleanout facility. C 1 0.25 365 Nitrile gloves, Nomex lab coats, goggles Liquid 0.1 0.1

3 0kg 0.001kg Returned to Surfactant Tank D 3 1 365 Nitrile gloves, Nomex lab coats, goggles Liquid 0.01 0.01

4 0kg 0.1kg Samples returned to Crude Oil Tank

Page 31 SANITIZED SUBMISSIONP10ASB2(6)C2R1 Part II, Section B, 2.(6) Protective Equip./Eng. Controls, etc., Row 1

Nitrile gloves, Nomex coveralls, goggles, and respirator Liquid

Page 32 SANITIZED SUBMISSIONPage 33 SANITIZED SUBMISSION001 CAS Inv Exp XOF 25 CAS Inv. Exp XOF 25S Sanitized.pdf Pt.I, Sec.B, 1c. 1 002 CAS Inv Exp XOF 25SNA Sanitized CAS Inv. Exp. XOF 25SNA Sanitzed.pdf Pt.I, Sec.B, 1c. (Chem 2) 1 003 Reaction Scheme PMN Substance One San Reaction Diagram XOF 25S Sanitized.pdf Pt.I, Sec.B, 1e. 1 004 Reaction Scheme PMN Substance Two San Reaction Diagram XOF 25SNA Sanitized.pdf Pt.I, Sec.B, 1e. (Chem 2) 1 005 XOF 25S EXPERIMENTAL MSDS XOF 25S MSDS.pdf 7 006 XOF 25SNA EXPERIMENTAL MSDS XOF 25SNA MSDS.pdf 6 007 XOF 25S Block Diagram Sanitized XOF25S Block Diagram Sanitized.ppt Pt.2, Sec.A, 1d. 1 008 XOF 25SNA Block Diagram Sanitized XOF 25SNA Block Diagram (Sanitized).ppt Pt.2, Sec.A, 1d. (#2) 1 009 Well Injection Diagram Sanitized PMN Substance One XOF25S Well Injection Diagram v2 Sanitized.ppt Pt.2, Sec.B, 1a. 1 010 Well Injection Diagram PMN Substance Two XOF25SNA Well Injection Diagram v2 Sanitized.ppt Pt.2, Sec.B, 1a. (#2) 1 011 FTIR Sanitized PMN Substance One and Two FTIR Sanitized.pdf 2 012 LCMS PMN Substance One and Two LCMS Sanitized.pdf 2

Page 34 SANITIZED SUBMISSIONPage 35 SANITIZED SUBMISSION

## ATTACHMENT HEADER SHEET Attachment Number 001 Attachment Name CAS Inv Exp XOF 25 

## Associated PMN Section Number

Pt.I, Sec.B, 1c. Does not contain CBI 

## Report Number TS_X111222732281354

## ATTACHMENT HEADER SHEET Attachment Number 002 Attachment Name CAS Inv Exp XOF 25SNA Sanitized 

## Associated PMN Section Number Pt.I, Sec.B, 1c. (Chem 2) Does not contain CBI 

## Report Number TS_X111222732281354

## ATTACHMENT HEADER SHEET Attachment Number 003 Attachment Name Reaction Scheme PMN Substance One San 

## Associated PMN Section Number

Pt.I, Sec.B, 1e. Does not contain CBI 

## Report Number TS_X111222732281354

## ATTACHMENT HEADER SHEET Attachment Number 004 Attachment Name Reaction Scheme PMN Substance Two San 

## Associated PMN Section Number Pt.I, Sec.B, 1e. (Chem 2) Does not contain CBI 

## Report Number TS_X111222732281354

## ATTACHMENT HEADER SHEET Attachment Number 005 Attachment Name XOF 25S EXPERIMENTAL MSDS 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number TS_X111222732281354

## ATTACHMENT HEADER SHEET Attachment Number 006 Attachment Name XOF 25SNA EXPERIMENTAL MSDS 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number TS_X111222732281354

## ATTACHMENT HEADER SHEET Attachment Number 007 Attachment Name XOF 25S Block Diagram Sanitized 

## Associated PMN Section Number

Pt.2, Sec.A, 1d. Does not contain CBI 

## Report Number TS_X111222732281354

## ATTACHMENT HEADER SHEET Attachment Number 008 Attachment Name XOF 25SNA Block Diagram Sanitized 

## Associated PMN Section Number

Pt.2, Sec.A, 1d. (#2) Does not contain CBI 

## Report Number TS_X111222732281354

## ATTACHMENT HEADER SHEET Attachment Number 009 Attachment Name Well Injection Diagram Sanitized PMN Substance One 

## Associated PMN Section Number

Pt.2, Sec.B, 1a. Does not contain CBI 

## Report Number TS_X111222732281354

## ATTACHMENT HEADER SHEET Attachment Number 010 Attachment Name Well Injection Diagram PMN Substance Two 

## Associated PMN Section Number

Pt.2, Sec.B, 1a. (#2) Does not contain CBI 

## Report Number TS_X111222732281354

## ATTACHMENT HEADER SHEET Attachment Number 011 Attachment Name FTIR Sanitized PMN Substance One and Two 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number TS_X111222732281354

## ATTACHMENT HEADER SHEET Attachment Number 012 Attachment Name LCMS PMN Substance One and Two 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number TS_X111222732281354