CN105733658A - 一种原油脱盐剂 - Google Patents

一种原油脱盐剂 Download PDF

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Publication number
CN105733658A
CN105733658A CN201410739194.7A CN201410739194A CN105733658A CN 105733658 A CN105733658 A CN 105733658A CN 201410739194 A CN201410739194 A CN 201410739194A CN 105733658 A CN105733658 A CN 105733658A
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CN
China
Prior art keywords
crude oil
desalting agent
oil desalting
methacrylic acid
acrylamide
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Pending
Application number
CN201410739194.7A
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English (en)
Inventor
赵慧伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHAANXI SANYUAN JINTAI INDUSTRIAL DEVELOPMENT Co Ltd
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SHAANXI SANYUAN JINTAI INDUSTRIAL DEVELOPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by SHAANXI SANYUAN JINTAI INDUSTRIAL DEVELOPMENT Co Ltd filed Critical SHAANXI SANYUAN JINTAI INDUSTRIAL DEVELOPMENT Co Ltd
Priority to CN201410739194.7A priority Critical patent/CN105733658A/zh
Publication of CN105733658A publication Critical patent/CN105733658A/zh
Pending legal-status Critical Current

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Abstract

一种原油脱盐剂,按质量比包括如下组成:氧乙烯醚:10-30;丙烯酰胺:15-20;有机膦羧酸:30-40%;甲基丙烯酸:25-30%,具有高效脱盐的效果的优点。

Description

一种原油脱盐剂
技术领域
本发明属于石油化工技术领域,具体涉及一种原油脱盐剂。
背景技术
原油在开采的过程中,伴随着携带很多的泥沙,并且含带有盐,还有盐的设备容易导致腐蚀,并且产生盐垢影响传热,增加负重,影响设备,目前采用电方式脱盐,但是效率低。
发明内容
为了克服上述现有技术的不足,本发明的目的是提供一种原油脱盐剂,具有高效脱盐的特点。
为了实现上述目的,本发明采用的技术方案是:
一种原油脱盐剂,其特征在于,按质量比包括如下组成:
氧乙烯醚:10-30%;
丙烯酰胺:15-20%;
有机膦羧酸:30-40%;
甲基丙烯酸:25-30%。
所述的甲基丙烯酸可采丙烯酸。
通过上述技术方案,本发明的有益效果是:
通过提高性能,具有高效脱盐的效果的优点。
具体实施方式
以下结合具体实施对本发明进一步叙述:
实施例1
一种原油脱盐剂,按质量比包括如下组成:
30%的氧乙烯醚,15%的丙烯酰胺,30%的有机膦羧酸;20%的甲基丙烯酸。
实施例2
一种原油脱盐剂,按质量比包括以下组成:
10%的氧乙烯醚,20%的丙烯酰胺,40%的有机膦羧酸;30%的甲基丙烯酸。
实施例3
一种原油脱盐剂,按质量比包括以下组成:
20%的氧乙烯醚,17%的丙烯酰胺,35%的有机膦羧酸;23%的甲基丙烯酸。

Claims (2)

1.一种原油脱盐剂,其特征在于,按质量比包括如下组成:
氧乙烯醚:10-30;
丙烯酰胺:15-20;
有机膦羧酸:30-40%;
甲基丙烯酸:25-30%。
2.根据权利要求1所述的一种原油脱盐剂,其特征在于,所述的甲基丙烯酸可采丙烯酸。
CN201410739194.7A 2014-12-08 2014-12-08 一种原油脱盐剂 Pending CN105733658A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410739194.7A CN105733658A (zh) 2014-12-08 2014-12-08 一种原油脱盐剂

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410739194.7A CN105733658A (zh) 2014-12-08 2014-12-08 一种原油脱盐剂

Publications (1)

Publication Number Publication Date
CN105733658A true CN105733658A (zh) 2016-07-06

Family

ID=56237446

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410739194.7A Pending CN105733658A (zh) 2014-12-08 2014-12-08 一种原油脱盐剂

Country Status (1)

Country Link
CN (1) CN105733658A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106635134A (zh) * 2016-12-14 2017-05-10 钦州学院 一种原油脱盐剂及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106635134A (zh) * 2016-12-14 2017-05-10 钦州学院 一种原油脱盐剂及其制备方法

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