废塑料与重油共裂化试验及应用路线☆

AASRI Procedia Pub Date : 2014-01-01 DOI:10.1016/j.aasri.2014.05.020

Shikui Wu , Kaixiong Xu , Lusen Jiang , Li Wang

{"title":"废塑料与重油共裂化试验及应用路线☆","authors":"Shikui Wu , Kaixiong Xu , Lusen Jiang , Li Wang","doi":"10.1016/j.aasri.2014.05.020","DOIUrl":null,"url":null,"abstract":"<div><p>The co-cracking experiment of waste plastics and heavy oil was done in the condition of 400°C and pressure not higher than 2.0MPa. The experimental results showed that the yield of heavy oil and coke decreased but the light oil and gas yield increased with the increasing amount of waste plastics. The products of heavy oil's solidifying point, flash point, viscosity and density decreased and had a good pour point depression effect. Heavy oil containing heat conduction oil and solvent contributed to heat transfer, melting and transport and had the effect of dissolution and co-cracking. It would have a good prospect when the co-cracking of waste plastics and heavy oil was applied to the combination processes of visbreaking and delayed coking and catalytic cracking and delayed coking.</p></div>","PeriodicalId":100008,"journal":{"name":"AASRI Procedia","volume":"7 ","pages":"Pages 3-7"},"PeriodicalIF":0.0000,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.aasri.2014.05.020","citationCount":"9","resultStr":"{\"title\":\"The Co-cracking Experiment and Application Route of Waste Plastics and Heavy Oil\",\"authors\":\"Shikui Wu , Kaixiong Xu , Lusen Jiang , Li Wang\",\"doi\":\"10.1016/j.aasri.2014.05.020\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The co-cracking experiment of waste plastics and heavy oil was done in the condition of 400°C and pressure not higher than 2.0MPa. The experimental results showed that the yield of heavy oil and coke decreased but the light oil and gas yield increased with the increasing amount of waste plastics. The products of heavy oil's solidifying point, flash point, viscosity and density decreased and had a good pour point depression effect. Heavy oil containing heat conduction oil and solvent contributed to heat transfer, melting and transport and had the effect of dissolution and co-cracking. It would have a good prospect when the co-cracking of waste plastics and heavy oil was applied to the combination processes of visbreaking and delayed coking and catalytic cracking and delayed coking.</p></div>\",\"PeriodicalId\":100008,\"journal\":{\"name\":\"AASRI Procedia\",\"volume\":\"7 \",\"pages\":\"Pages 3-7\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/j.aasri.2014.05.020\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"AASRI Procedia\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2212671614000213\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"AASRI Procedia","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2212671614000213","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 9

摘要

在400℃、压力不高于2.0 MPa的条件下，进行了废塑料与重油的共裂化实验。实验结果表明，随着废塑料用量的增加，重油和焦炭的收率降低，轻油和轻气的收率提高。产品的凝固点、闪点、粘度、密度降低，降凝效果好。重油中含有导热油和溶剂，有利于传热、熔融和输运，具有溶解和共裂化作用。将废塑料与重油共裂化技术应用于降粘延迟焦化和催化裂化延迟焦化组合工艺中，具有良好的应用前景。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

The Co-cracking Experiment and Application Route of Waste Plastics and Heavy Oil

The co-cracking experiment of waste plastics and heavy oil was done in the condition of 400 °C and pressure not higher than 2.0 MPa. The experimental results showed that the yield of heavy oil and coke decreased but the light oil and gas yield increased with the increasing amount of waste plastics. The products of heavy oil's solidifying point, flash point, viscosity and density decreased and had a good pour point depression effect. Heavy oil containing heat conduction oil and solvent contributed to heat transfer, melting and transport and had the effect of dissolution and co-cracking. It would have a good prospect when the co-cracking of waste plastics and heavy oil was applied to the combination processes of visbreaking and delayed coking and catalytic cracking and delayed coking.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助