TH127018A - Processes for producing tertiary mineral oil Using a mixture of surfactants - Google Patents
Processes for producing tertiary mineral oil Using a mixture of surfactantsInfo
- Publication number
- TH127018A TH127018A TH1201001684A TH1201001684A TH127018A TH 127018 A TH127018 A TH 127018A TH 1201001684 A TH1201001684 A TH 1201001684A TH 1201001684 A TH1201001684 A TH 1201001684A TH 127018 A TH127018 A TH 127018A
- Authority
- TH
- Thailand
- Prior art keywords
- mineral oil
- alcohol
- alkyl
- alkoxylated alcohol
- group
- Prior art date
Links
- 239000002480 mineral oil Substances 0.000 title claims abstract 5
- 235000010446 mineral oil Nutrition 0.000 title claims abstract 5
- 239000004094 surface-active agent Substances 0.000 title claims abstract 5
- 238000000034 method Methods 0.000 title claims abstract 3
- 239000000203 mixture Substances 0.000 title 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract 6
- 125000000217 alkyl group Chemical group 0.000 claims abstract 4
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims abstract 2
- 239000003054 catalyst Substances 0.000 claims abstract 2
- 239000010779 crude oil Substances 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims abstract 2
- 238000002347 injection Methods 0.000 claims abstract 2
- 239000007924 injection Substances 0.000 claims abstract 2
- 239000002184 metal Substances 0.000 claims abstract 2
- 239000004530 micro-emulsion Substances 0.000 claims abstract 2
- -1 propoxyl group Chemical group 0.000 claims abstract 2
- 229910021653 sulphate ion Inorganic materials 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 2
Abstract
DC60 (11/04/55) กรรมวิธีสำหรับการผลิตน้ำมันแร่, โดยเฉพาะ การขับด้วยไมโครอิมัลชัน Winsor ประเภท III, ซึ่งในนั้นบังคับ สูตรผสมสารลดความตึงผิวในน้ำ ซึ่งประกอบรวมด้วยอย่างน้อยหนึ่ง เเอลคิล พอลิแอลคอลซิซัลเฟท ซึ่งประกอบรวมด้วย หมู่โพรพอกซิ, และใช้อย่างน้อยหนึ่งสารลดความตึงผิว นอกจากนั้น ที่แตกต่างจากสิ้งนั้น, ผ่านหลุมการฉีด เข้าในแหล่งสะสมน้ำมันแร่ และแยกเอาน้ำมันดิบ ออกจากแหล่งสะสมนั้น ผ่านหลุมการผลิต เตรียม แอลคิลพอลิแอลคอกซิซัลเฟท ซึ่งประกอบรวม ด้วย หมู่โพรพอกซิ ในกรณีนี้ โดยการทำให้ แอลคอกซิเลเทดแอลกอฮอล์ เป็นซัลเฟท, ซึ่งเตรียม แอลคอกซิเลเทดแอลกอฮอล์ โดยการแอลคอกซิเลท แอลกอฮอล์ โดยใช้ ตัวเร่งปฏิกิริยาโลหะคู่ ไซยาไนด์ หรือ ดินเหนียวไฮดรอกไซด์ DC60 (11/04/55) A process for mineral oil production, in particular, micro-emulsion Winsor Type III, in which it is required. Water-based surfactant formula Which consisted of at least one alkyl polyalc chalcisulfate Which includes Propoxin group, and use at least one surfactant other than that, through the injection hole Into the mineral oil deposits And extract crude oil Out of that collection Through the production well prepared alkyl polyalcoxylphate Which is compounded by the propoxyl group in this case by sulphate the alkoxylated alcohol, which prepares the alkoxylated alcohol. By alkalinizing alcohol using cyanide coupled metal catalysts or hydroxide clays.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TH127018A true TH127018A (en) | 2013-09-11 |
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