HCBBS Forum (日本語)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

["

2019-02-15View Original

Thread Content

user
Reply #22019-02-15
Translate the following texts from chinese_simplified to japanese. Return ONLY a valid json array of translated strings in the same order. No additional explanations.
Reply #32019-02-15
粗苯贫富油含苯突然异常
Reply #42019-02-15
我厂前一段时间贫油含苯突然上涨到0.7左右(之前一直都 o.4以下)富油含苯上涨到 o.7多(之前一直都 o.5左右),但洗苯塔后煤气含苯依然为零,其他工艺指标都没有调整、变化,化验的仪器、步骤和试剂也没变,唯一变的就是脱硫的一脱停了大修,这是怎么回事?是不是停脱硫一脱对它有影响,还是其他成分串到洗油中,造成贫油含苯虚高,希望各位前辈大神能详细解答一下,谢谢!
Reply #52019-02-15
个人感觉还是先要查一下化验贫油、富含苯的仪器。
Reply #62019-02-17
主要煤气塔后含苯是零就可以,贫富油含苯高点,不影响煤气粗苯回收,不太要紧吧,单纯贫油高和富油高,检查下富油进反应炉和脱苯塔温度是不是低了,影响脱苯效果
Reply #72019-02-20
有 o天左右贫油含苯 o.7左右,富油 o.7左右,现在基本恢复正常贫油含苯 o o.4左右,富油含苯从 o.4到 o.5左右,化验室贫富油含苯化验一天一换人人。
Reply #82019-02-22
脱苯塔顶部温度 o33--34,底部温度 o76-81,富油进脱苯塔温度八十一-八十一,工艺指标没有调整,之前贫油含苯 o o.4左右。富油含苯从 o.5左右到 o.7左右,塔苯塔后煤气含苯为零,之后贫油含苯高到 o.7,富油含苯到 o.7左右,塔后煤气含苯还为零,贫油含苯这么高塔后煤气含苯还为零,这不可能吧,有没有其他原因造成贫油含苯虚高啊
Reply #92019-03-11
无论多大的循环量,塔后煤气含苯依然为零是不可能的,还是看下化验过程。特别是你对照一下洗油循环量、贫富油含苯量和煤气量、塔前塔后煤气含苯量,能和产品产量对应不?来印证一下化验的准确性。

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.