欧美日韩视频在线视频二区-色婷亚洲五月在线观看-国产免费内射又粗又爽-国产日韩精品在线播放

Achieve Over 99% Conversion with OMEGA

Shell Catalysts & Technologies is the world’s leading licensor of ethylene oxide/glycol technology. Shell’s affiliates are also among the world’s largest ethylene oxide (EO) producers and significant global ethylene glycol (EG) manufacturers.

Shell has issued licenses for 89 EO/EG plants worldwide, 53 of which are still operating. Nearly 40% of the world’s EO is produced in Shell-licensed and designed plants. More than 50% of the world’s EO is made using Shell Catalysts & Technologies’ catalysts.

Shell’s OMEGA process for producing mono-ethylene glycol (MEG) from EO has enabled many operators to achieve a conversion efficiency of over 99% compared to around 90% for conventional processes.

OMEGA stands for “Only MEG Advantage”. Unlike conventional processes, OMEGA enables operators to avoid production of co-products (diethylene glycol and triethylene glycol) which removes the need for handling and storage facilities for these co-products.

OMEGA combines a Shell Catalysts & Technologies high-selectivity (HS) or high performance (HP) catalyst for the conversion of ethylene to ethylene oxide (EO) with a catalytic process to convert EO to MEG.

OMEGA enables many operators to use about 20% less steam and about 30% less wastewater than a traditional thermal conversion MEG plant with the same capacity. OMEGA enables many operators to produce significantly less carbon dioxide per tonne of MEG than conventional processes.

An OMEGA plant also costs less to build for the same MEG yield than a traditional plant, so it stands out on economic grounds as well. As every plant is tailor-made and tuned to customer wishes and local conditions and constraints, capital investment costs will vary from plant to plant.

After plant start-up, Shell Catalysts & Technologies will continue to provide operational support. Process design studies relating to plant modifications or debottlenecking can also be accommodated.

Construction workers building a facility to apply the OMEGA process

OMEGA is the world’s first entirely catalytic commercial process for production of EO/EG.

Shell’s OMEGA process, compared to conventional alternatives, in most cases, enables operators to produce MEG without co-products, minimising the costs of storage and handling facilities.

OMEGA allows operators to achieve by far the lowest consumption of ethylene per tonne of MEG achieved so far in the industry. For every tonne of ethylene, operators with OMEGA have produced up to 1.95 tonnes of MEG compared with conventional processes which produce between 1.53 tonnes to 1.70 tonnes.

Petrochemical Technologies

EO/EG catalysts, production facility technology, C4/C5, hydrogenation units allow operators to further improve petrochemical plant efficiency and productivity.

Ethylene Oxide/Ethylene Glycol (EO/EG) Process Technology

Shell Catalysts & Technologies offers an extensive range of EO catalysts to enable operators to increase production while maintaining selectivity.

Contact Shell Catalysts & Technologies

Contact Shell Catalysts & Technologies to meet the challenges petrochemical plants face with confidence.

亚洲欧美日韩综合在线成成| 女厕偷窥一区二区三区在线| 在线视频三区日本精品| 久久精品欧美一区二区三不卡| 九九久久精品久久久精品| 中文日韩精品视频在线| 大香蕉伊人一区二区三区 | 开心久久综合激情五月天| 日韩欧美黄色一级视频| 黑人巨大精品欧美一区二区区| 国产成人精品在线一区二区三区| 国产农村妇女成人精品| 黑人粗大一区二区三区| 91亚洲人人在字幕国产 | 国产成人综合亚洲欧美日韩| 精品少妇人妻av免费看| 国产女优视频一区二区| 亚洲国产一级片在线观看| 亚洲精品一区三区三区| 日韩特级黄片免费在线观看| 五月婷婷六月丁香在线观看| 白白操白白在线免费观看| 91人妻人人揉人人澡人| 日韩中文字幕欧美亚洲| 区一区二区三中文字幕| 日韩人妻少妇一区二区| 亚洲第一区欧美日韩在线| 一个人的久久精彩视频| 深夜视频成人在线观看| 嫩呦国产一区二区三区av| 精品推荐国产麻豆剧传媒| 日韩夫妻午夜性生活视频| 午夜成年人黄片免费观看| 亚洲精品欧美精品日韩精品| 色婷婷在线精品国自产拍| 中文字幕禁断介一区二区 | 午夜精品久久久免费视频| 91精品日本在线视频| 日韩精品亚洲精品国产精品| 亚洲中文字幕三区四区| 欧美整片精品日韩综合|