The effects of some operational parameters on PAH removal were investigated, and the results showed that ozone has the ability to oxidize PAH in plant oil, and its oxidizability to anthracene/fluoranthene is higher than to phenanthrene.

結果表明臭氧具有氧化植物油中多環(huán)芳烴的能力，對蒽和熒蒽的氧化能力強于菲免费A片一区二区三区视频。

The results were as follows: 1 at normal or high temperature, the selected asphaltene dispersant could reduce the association of asphaltene molecules, 2 hydrogen-transfer of FCC decanted oil and its sub-fractions were evaluated by using anthracene and 9,10-dihydroanthracene as chemical probes, one of sub-fractions could be taken as hydrogen-donor.

本文首先從渣油生焦的關鍵組分瀝青質(zhì)入手国产在线精品永久网址，為熱處理降蠟篩選抑制生焦的添加劑，在生焦率低于0.1w%的前提下欧美老妇乱码伦，提高熱裂解降蠟的深度附近那有黄色A片。

Coking industry support for the steel industry at the same time, developed the use of coal tar light oil, anthracene, naphthalene and other coal chemical products.

焦化業(yè)在為鋼鐵業(yè)配套的同時，利用煤焦油開發(fā)出了輕油国产看黄一区、蒽、萘等煤化工系列產(chǎn)品国产精品永久免费自在线观看。

As toxic anthracene oil, in order to avoid the possibility of secondary accidents, the relevant departments of the Shenyang - Dalian highway blockade Anshan Haicheng section of the south.

由于蒽油有毒亚洲欧美激情小说图片，為避免可能發(fā)生的二次事故，相關部門封鎖了沈大高速公路鞍山南至海城一段www.slgxq.com。

Hydrogenation of anthracene oil projects take the sets of coal tar distillate hydrogenation technology and mature technology of Shanghai shengbang Petroleum Chemical Technology Co., Ltd.

蒽油加氫項目采用上海勝幫石油化工技術有限公司的成套煤焦油餾分加氫工藝和成熟的技術人人射AV网站。

Xinhua learned from the traffic police department, and equipment and 20 tons of anthracene oil tanker in motion puncture Rollover, the co-pilot was not injured, only drivers foot sprain.

記者從交警部門了解到，裝了20噸蒽油的罐車在行駛中爆胎側翻日韩视频在线免费播放，副駕駛沒有受傷欧美加勒比，只有司機腳部扭傷。

The hydroliquefacton characteristics of Majiata coal and its individual macerals were systematically investigated in a microautoclave at the following experimental conditions: reaction temperature of 450 ℃, initial H2 pressure of 10 MPa, residence time of 60min., decrystallized anthracene oil was used as a solvent, Fe2O3 plus sulfur as the catalyst.

用Fe2O3作催化劑操亚洲无码视频，硫黃為助催化劑激情视频在线网，脫晶蒽油為循環(huán)溶劑，在反應溫度為450℃嘿咻嘿咻无码免费视频，初始氫壓為10MPa久久av中文字幕免费在线观看，反應時間為60min。的實驗條件下欧美18一19sex性外，在微型高壓釜內(nèi)對馬家塔原料煤及其顯微組分的加氫液化特征進行了系統(tǒng)研究一级axi视频免费。

IV . Content and Capacity: 2,400,000t/a stamping coke, 30,0000 t/a coal tar, 10,0000 t/a methanol, 10,0000 t/a phenol anhydride, 5,0000 t/a Needle coke, 10,0000 t/a Hydrogenation of anthracene oil, 10,0000 t/a Hydrogenation of Crude benzene, 2,0000t/a β-naphthol, 1,0000t/a 2-hydroxy-3-naphthaoic acid , 2,0000t/a UHP ultra-high power electrode.

四、項目建設內(nèi)容及規(guī)模：240萬噸/年搗固焦爐及化產(chǎn)回收cao免费在线视频官网、30萬噸/年焦油欧美精品哟哟、10萬噸/年甲醇巴西性XX在线观看、10萬噸/年苯酐、5萬噸/年針狀焦91网站最新网址、10萬噸/年蒽油加氫日韩欧美一、10萬噸/年粗笨加氫、2萬噸/年二萘酚欧美成a人v、1萬噸/年2.3酸99网一级A片在线免费播放、2萬噸/年 UHP 超高功率電極。