Compound antistatic agent for petroleum products and preparation method of compound antistatic agent

A technology for petroleum products and antistatic agents, which is applied in the field of compound antistatic agents for petroleum products and their preparation, can solve the problem that oil products cannot be used at the same time, the performance of oil products is affected, and the compatibility of antistatic agents and oil products is not good. It is suitable for large-scale popularization and application, preventing static electricity accumulation, and the preparation method is simple and easy to implement.

Inactive Publication Date: 2015-12-16
无棣华信石油技术服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to prevent the danger caused by static electricity, general petroleum products will add a certain amount of antistatic agent when they are stored. However, the existing antistatic agents are very finely classified, and there are many special antistatic agents, which cannot be applied to many oil products at the same time. In addition, many antistatic agents are not compatible with oil products, and may even affect the performance of oil products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Petroleum products are composite anti -static agent, including the following components according to the weight calculation: 11 copies of nude algae powder, 6 sorl alcohols, 0.12 agar, 14 copies of propylene glycolFour parts, 0.6 sodium chloride, 0.6 sodium citrate, 0.8 copies of nano -silicon microfan, 12 parts of ethanol, and 26 ethylene glycol.

[0024] The preparation method of composite anti -static agent for petroleum products, including the following steps:

[0025] Step 1, according to the weight ratio, mix nude algae powder, pearl glycol, agar, and propylene glycol, heating to 65 ° C, mixing the mixing material A;

[0026] Step 2, add phosphate, tanol, sodium chloride, sodium chloride, sodium citrate, and nano -silicon microfim pink to the ethanol in turn, and mix the ultrasound for 15min to get mixture B;

[0027] Step 3, add the mixing material B and step -by -step mixture A in step 2, add the glycol in order, and stir well, that is, the oil products are composit...

Embodiment 2

[0029] Petroleum products are composite anti -static agent, including the following components according to the weight calculation: 13 copies of nude algae powder, 7 sorl glycols, 0.16 agar, 15 copies of propylene glycolFive copies, 0.7 sodium chloride, 0.7 sodium citrate, 1.3 nano -silicon microfan, 18 parts of ethanol, and 27 ethylene glycol.

[0030] The preparation method of composite anti -static agent for petroleum products, including the following steps:

[0031] Step 1, according to the weight ratio, mix nude algae powder, pearl glycol, agar, and propylene glycol, heating to 68 ° C, mixing the mixing material A;

[0032] Step 2, add phosphate, tanol, sodium chloride, sodium chloride, sodium citrate, and nano -silicon microfim pink to the ethanol in turn.

[0033] Step 3, add the mixing material B and step -by -step mixture A in step 2, add the glycol in order, and stir well, that is, the oil products are composite anti -static agent;The speed is 380r / min.

Embodiment 3

[0035] Petroleum products are composite anti -static agent, including the following components according to the weight calculation: 10 copies of nude algae powder, 5 sorl alcohols, 0.1 agar, 13 copies of propylene glycol3-portion, 0.5 sodium chloride, 0.5 copies of sodium citrate, 0.5 parts of nano-silicon microfan, 10 parts of ethanol, and 25 parts of ethylene glycol.

[0036] The preparation method of composite anti -static agent for petroleum products, including the following steps:

[0037] Step 1, according to the weight ratio, mix nude algae powder, pearl glycol, agar, and propylene glycol, heating to 60 ° C, mixing the mixing material A;

[0038] Step 2, add phosphate, tanol, sodium chloride, sodium chloride, sodium citrate, and nano -silicon microfim pink to the ethanol in turn.

[0039] Step 3, add the mixing material B and step -by -step mixture A in step 2, add the glycol in order, and stir well, that is, the oil products are composite anti -static agent;The speed is 30...

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PUM

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Abstract

The invention relates to a compound antistatic agent for petroleum products and a preparation method of the compound antistatic agent, and belongs to the technical field of oil gas additives. The compound antistatic agent comprises the following components in parts by weight: 10-14 parts of euglena gracilis powder, 5-8 parts of sorbitol, 0.1-0.2 part of agar, 13-16 parts of propanetriol, 0.1-0.2 part of phosphatidylserine, 3-6 parts of triethanolamine, 0.5-0.8 part of sodium chloride, 0.5-0.8 part of sodium citrate, 0.5-1.5 parts of nanometer silicon micro powder, 10-20 parts of ethanol and 25-28 parts of ethylene glycol. The compound antistatic agent is wide in application range, and effectively reduces electrostatic voltage generated in transportation process of the petroleum products.

Description

Technical field [0001] The present invention is the field of oil and gas additive technology, which involves a composite anti -static agent and its preparation method for oil products. Background technique [0002] The commonly used production methods for general oil products are decompression distillation, catalytic cracking, hydrogenation, catalytic reorganization, etc., no matter what kind of processing method, first is separated from crude oil, gas and gasoline, and then the intermediate component is like the intermediate components such asCoal oil, diesel, etc., finally are heavy -duty components such as fuel oil. [0003] During the transportation process, it will produce a higher static voltage with the pipe container, etc., and the faster the flow rate of the oil product, the higher the static voltage generated by it.It will produce sparks and extremely dangerous. Therefore, static electricity is one of the main reasons for the burning and explosion of oil products. [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/10C10L1/12C10L1/192C10L1/182C10L1/26C10L1/222C10L1/30
Inventor 李瑞国
Owner 无棣华信石油技术服务有限公司
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