这篇文章说得是啥?In recent years,as the increasing of high sulfur crude oil and the lowering of quality of crude oil,our coking processing ability has promptly improved,and delayed coking technology is becoming gradually popular.Enterprises i

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这篇文章说得是啥?In recent years,as the increasing of high sulfur crude oil and the lowering of quality of crude oil,our coking processing ability has promptly improved,and delayed coking technology is becoming gradually popular.Enterprises i
In recent years,as the increasing of high sulfur crude oil and the lowering of quality of crude oil,our coking processing ability has promptly improved,and delayed coking technology is becoming gradually popular.Enterprises invest to construct large scale delayed coking projects.Native refinery experts expect that,our delayed coking technology will boost in the future five years.
Delayed coking is a crude oil deep processing technology that transforms residual oil into gas and light & medium distillate oil and coke through drastic thermal cracking.It is also a key approach that enterprises in and abroad promote yield coefficient of light oil and product refinery coke.It features in simple flow,high adaptive raw material,mature and reliable technology,low expense in investment and operation and etc.Delayed coking has become main method for residual oil transformation in oil refinery industry throughout the world.According to national statistical agency,in the recent 10 years,newly developed coking capacity is more than 22% of newly developed residual processing capacity in our country.Largest processing scale of single set of coking equipment in the world has reached 6,730,000 ton/year,and the largest processing scale of that in our country has reached 1,600,000 ton/year.Delayed coking technology has become the main method of processing high sulfur crude oil.
From the development history of world oil refinery industry,it is seen that,as the decreasing of consumption in heavy fuel oil and increasing of demand in light oil,crude oil deep processing is still the development trend in oil refinery industry.Delayed coking as one of the main methods for crude oil deep processing will definitely develop swiftly.Since late 1990s,residual catalytic cracking and hydrotreatment capacity have both developed swiftly; and meanwhile,processing capacity increasing of delayed coking equipment is always closely behind.
近年来,随着高硫原油增加和原油性质变差,我国焦化加工能力得到快速提升,延迟焦化技术日益流行,企业纷纷投资建设大型延迟焦化项目.国内炼油技术专家预测：未来5年,我国延迟焦化技术将迎来繁盛时期.
延迟焦化是一种将渣油经深度热裂化转化为气体和轻、中质馏分油及焦炭的原油深加工工艺,也是国内外众多炼化企业提高轻质油收率和生产石油焦的重要手段之一.该工艺具有流程简单、原料适应性强、技术成熟可靠、投资和操作费用较低等特点.延迟焦化已成各国炼油业渣油转化的重要手段.据国家统计局统计,近10年来我国新增的焦化能力占到新增渣油加工能力的22%以上,世界单套焦化装置最大加工规模发展到673万吨/年,我国最大加工规模也已经达到160吨/年,延迟焦化技术已成为各炼厂加工高硫原油的重要手段之一.
从世界炼油业的发展历程看,随着重质燃料油消费的减少,轻质油品需求的增加,原油深度加工仍是炼油业的发展方向,延迟焦化作为重油深度加工的主要手段之一无疑将获得迅速发展.虽然自上世纪90年代后期以来,渣油催化裂化和加氢处理能力增长迅速,但延迟焦化装置的处理能力增长一直紧随其后.

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近年来，作为增加高硫磺原油和降低原油的质量，我们炼焦的处理能力及时地改善了，并且延迟炼焦技术逐渐变得普遍。企业投资修建被延迟的大规模炼焦项目。当地精炼厂专家期待那，我们的被延迟的炼焦的技术在将来将促进五年。
炼焦是变换残余的油成气体和光和媒介馏分油和焦炭通过猛烈加热分裂的一种原油深刻的加工技术。它也是企业和海外促进出产量系数轻的油和产品精炼厂焦炭的一种关键方法。它在简单的流程，高能适应的原材料以为特色，成熟，并且可靠的技术，在投资和操作的低费用和等被延迟的炼焦在世界各地有残余的油变革的成为的主要方法在炼油厂产业。根据全国统计机构，在最近10年，新开发的炼焦的容量是超过22%新开发的残余的处理能力在我们的国家。炼焦的设备一套最大的处理等级在世界的到达了6,730,000吨或年，并且那的最大的处理等级在我们的国家到达了1,600,000吨或年。被延迟的炼焦的技术成为了处理高硫磺原油主要方法。
从世界炼油厂产业的发展历史来看，作为减少在重燃料油的消耗量和增加在轻的油的需求，原油深刻处理仍然是在炼油厂产业的发展趋势。被延迟的炼焦作为其中一个原油深刻处理的主要方法将即刻地明确地开发。从20世纪90年代末，残余的催化裂化和容量两个即刻地开发了; 同时并且，处理能力增加延迟炼焦设备严密地总是后边。

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近年来，随着越来越多的高含硫原油和降低质量的原油，我国焦化加工能力已迅速提高，延迟焦化技术正在成为逐渐流行。企业投资兴建的大型延迟焦化项目。本土炼油厂的专家预计，我国延迟焦化技术将推动在未来的五年。
延迟焦化是一个原油深加工技术，变换的剩余油成气和轻＆中等馏分油和焦炭，通过激烈的热裂解。它也是一个关键的做法，企业在国内外促进产率系数，轻质油和炼油产品的焦炭。它的特点在简单的流量，高自适应原料，成熟和可靠的技术，低费用，在投资和经营等延迟焦化已成为主要方法，为剩余油的转变炼油企业遍及世界各地。根据国家统计机构，在近10年来，新开发的焦化能力是超过22 ％的新开发的剩余加工能力在我们的国家。最大的加工规模，单一的一套焦化设备在世界上已达到6730000吨/年，最大的加工规模，在我们的国家已达到1600000吨/年。延迟焦化技术已成为主要的方法处理高含硫原油。
从发展的历史，世界炼油业，这是看到，作为减少消费，在重油和增加的需求，在轻质油，原油深加工仍是发展趋势，在炼油业。延迟焦化的一个主要方法为原油深加工一定会发展迅速。自上世纪90年代末，残余的催化裂解和加氢处理能力都发展迅速;与此同时，加工能力的增加，延迟焦化设备是始终紧紧落后。

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