S-Zorb催化汽油吸附脱硫装置工艺技术简介

兰州石化职业技术学院 曹海锋

S-Zorb 是由ConocoPhillips（COP）公司开发的，主要用于催化汽油的脱硫。S-Zorb催化汽油吸附脱硫装置工艺技术，能以较低的辛烷值损耗生产在10ppm以下的低硫汽油，一般加氢难以脱去的噻吩类硫，该工艺较易脱除。该技术从吸附剂的开发至今约10年。19xx年COP开始研制S-Zorb吸附剂，同期开始研究S-Zorb工艺技术，19xx年吸附剂实现工业化，并建成中试实验装置，20xx年4月Borger炼油厂工业示范装置开工。20xx年中国石化公司整体收购了S-Zorb工艺技术，对该专利技术具有完全拥有权。目前在全球采用该技术已经建成投产共14套装置，其中美国6套，中国石化8套。

S-Zorb技术基于吸附作用原理对汽油进行脱硫，通过吸附剂选择性地吸附汽油中硫醇、二硫化物、硫醚和噻吩类等含硫化合物的硫原子而达到脱硫的目的,然后对吸附剂再生,使其变为二氧化硫进入再生烟气中,烟气再去硫磺或碱洗。在S-Zorb 过程中有六步主要的化学反应：（1）硫的吸附（2）烯烃加氢（3）烯烃加氢异构化（4）吸附剂氧化（5）吸附剂还原（6）尾气中和。前三个反应在反应器中进行，第四个反应在再生器内进行，第五个反应在还原器内进行

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SQLserver2000〔Microsoft][ODBC SQL Server Driver][DBNETLIB]SQL Server不存在或访问被拒绝

分类：Technology2007-04-20 19:076126人阅读评论(1)收藏举报

SQLserver2000，打开服务管理器时出现错误：〔Microsoft][ODBC SQL Server Driver][DBNETLIB]SQL Server不存在或访问被拒绝"

（一台机器即作服务器又作客户机，软件连接中出现：

[DBNETLIB][ConnectionOpen(connect()).]SQL Server 不存在或拒绝访问。 现从网上查阅问题解决办法有如下几种：

（A）1:你如果是独立上网的请把21端口打开.局域网把1433端口打开就可以了. 2;关闭防火墙!

（B）把数据库连接的SqlLocalName="(local)" 的(local) 改成 IP试试。可以把(local) 该成127.0.0.1，或者改成外网IP

（C）打开服务，暂停全文检索及sql server服务开启sql server服务再开启全文检索服务

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SQLserver2000〔Microsoft][ODBC SQL Server Driver][ dbnetlib]SQL Server不存在或访问被拒绝

分类： Technology2007-04-20 19:076126人阅读评论(1)收藏举报

SQLserver2000，打开服务管理器时出现错误：〔Microsoft][ODBC SQL Server Driver][DBNETLIB]SQL Server不存在或访问被拒绝"

（一台机器即作服务器又作客户机，软件连接中出现：

[DBNETLIB][ConnectionOpen(connect()).]SQL Server 不存在或拒绝访问。 现从网上查阅问题解决办法有如下几种：

（A）1:你如果是独立上网的请把21端口打开.局域网把1433端口打开就可以了. 2;关闭防火墙!

（B）把数据库连接的 SqlLocalName="(local)" 的(local) 改成 IP试试。可以把(local) 该成127.0.0.1，或者改成外网IP

（C）打开服务，暂停全文检索及sql server服务 开启sql server服务 再开启全文检索服务

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JBoss不能加载struts2-core-2.2.3.1.jar

——提示：Could not create JarEntryRevision for……

学习Eclipse（Kepler）时，使用struts2 2.2.3.1和JBoss EAP 6.02.GA，在启动JBoss时，提示：Could not create JarEntryRevision for……\struts2-core-2.2.3.1 (文件名、目录名或卷标语法不正确。)

在网上查找很长时间才找到一个相关的帖（/topics/380025531），提供了解决办法，为了节省后来学习者的时间，特意写此文档。

原因：这是struts2在jboss下的bug问题，是xwork-core-2.2.3.1.jar的问题。

解决方案：

方法1、（https:///thread/160683）

修改xwork-core的jar包文件com.opensymphony.xwork2.util.URLUtil

//--------------------------------old code----------------------------------------------------

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Neil Patrick Harris' secret weapon for Oscars prep: Avengers toys and cats

Neil Patrick Harris has plenty of experience hosting award shows, but in a special conversation with Melissa Rivers for ET, he says that the Academy Awards are a whole other beast.

"This is sort of the big gorilla," NPH says of the Oscars, which he'll be hosting for the first time on Sunday. "I think the preparation involves a little more second guessing." This coming from a man who has hosted the Tonys four times and the Emmys twice! And with this being the most important award show he's ever emceed, Harris told Rivers that he's pulling out all the stops and even has some secret weapons. First of which, bribing his adorable 4-year-old twins so they're not sad while their dad is gone all the time prepping for the big show.

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 CONSOLIDATED TEST DATA:

整合报告测试数据:

************************************************************************************

disclaimers:

The test data obtained and the test reports issued by laboratories other than ******* are provided by the applicant to ******* for data consolidation purposes.

This is a summary consolidating THE test data AND THE TEST REPORTS provided by the applicant to ******* and hence this consolidated test datA report shall in no event be treated or deemed to be a formal test report.

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Book Report on The Sorrows of Young Werther

Johann Wolfgang von Goethe is a German poet, novelist, playwright, courtier, and natural philosopher, one of the greatest figures in Western literature. In literature Goethe gained early fame with The Sorrows of Young Werther, but his most famous work is the poetic drama in two parts, Faust.

Johann Wolfgang von Goethe was born in Frankfurt am Main, the first child of a lawyer Johann Caspar Goethe, and Katherine Elisabeth Textor, the daughter of the mayor of Frankfurt. Goethe had a comfortable childhood and he was greatly influenced by his mother, who encouraged his literary aspirations. Due to troubles at school, he received education at home. At the age of 16, Goethe began to study law at Leipzig University (1765-68), and he also studied drawing with Adam Oeser. In 1774 he published his first novel, The Sorrows of Young Werther, in which he created the prototype of the romantic hero, who wears blue coat and yellow breeches and commits suicide. The novel, written in the form of a series of letters, depicted the hopeless affair of a young man, Werther. Goethe's model was Charlotte Buff, the fiancee of his friend, whom he had met in Wetzlar in 1772.

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Dead prosecutor was drafting arrest warrant for Argentine president

By RYAN GORMAN

The prosecutor murdered last month in Argentina was reportedly planning to have the country's president arrested.

Alberto Nisman was found dead January 18 in his home, a draft of an arrest warrant for President Cristina Fernández de Kirchner was then found in his trash, according to the New York Times.

The 26-page document wanted Kirchner and an accomplice, Foreign Minister Héctor Timerman, brought into custody for shielding Iranian officials from responsibility in the 1994 bombing of a Buenos Aires Jewish Center, sources told the paper.

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