Our main products are industrial naphthalene, light oil, phenol Dephenol oil, wash oil, anthracene oil, crude phenol, hard asphalt, restructuring asphalt, fuel oil,-Methylnaphthalene,-methyl naphthalene, quinoline, fluorene , acenaphthene and other products.

公司主要產(chǎn)品有工業(yè)萘玖玖九在线热视频、輕油、脫酚酚油久久久久AAAA三级黄片AAA、洗油黄色录像视频在线免费、蒽油、粗酚精品在线免费观看、硬質(zhì)瀝青亚洲最新h在线、改制瀝青欧美五区、燃料油、α-甲基萘超碰人人白浆国产五十、β-甲基萘97超人碰人人艹人人摸人人干、喹啉、芴久久爱精品官网、苊等產(chǎn)品这里有精品99。

In Estonia three types of shale tar have been used as alternatives to anthracene oil or carbolineum.

在愛沙尼亞，已有三種頁巖焦油用作蒽油或氯化蒽油的替換物视频国产欧美视频XX。

Then a complex fraction of coal tar anthracene oil was analysed under the same condition, which showed the application potentialities of this multidimensional chroma...

采用正相HPLC－GC聯(lián)用結(jié)合反沖技術(shù)天天日狠狠插，分離了重質(zhì)石油中的飽和烴、芳烴和極性化合物丝袜白浆无码亚洲一区二区。

Main products are special acid, pentyl chloride, methyl chloride acid special, special acid methyl iodine, phosphorous acid, hydrochloric acid, dilute sulfuric acid, industrial naphthalene, coal tar, fuel oil, wash oil, naphtha, Anthracene oil.

主要產(chǎn)品為特戊酸人人干日日干人人操、特戊酰氯、特戊酸氯甲酯美日韩男女精品视频在线、特戊酸碘甲酯uuu26视频、亞磷酸、鹽酸扒开双腿疯狂进出爽爽爽、稀硫酸亚洲第一页在线视频免费播放，工業(yè)萘、煤焦油黄色视屏国产免费、燃料油欧美另类69XXXXX义、洗油、輕油亚洲一级毛片精品网站、蒽油等日韩图亚洲一区。

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)出了輕油天堂久久人妻av、蒽操操日日、萘等煤化工系列產(chǎn)品。

anthracene oil：蒽油

歐洲標準委員會(CEN)所采用的標準可作為證f)蒽油(Anthracene oil)和紡織品清洗等擴散應用(diffuse application)的第9a條所提到的氣霧發(fā)生器(aerosols dispenses)1.

anthracene oil：二蒽油

雜酚油 Creosote Oil | 二蒽油 Anthracene Oil | 粗蒽 Creosote Oil

anthracene oil：綠油;蒽油

"anthracene dye","蒽染料" | "anthracene oil","綠油;蒽油" | "anthracite","無煙媒"

Anthracene oil, anthracene-low：蒽油亚洲激情图、少蒽

18. Anthracene oil, anthracene paste,anthracene fraction蒽油、蒽糊精品无码国产污污污免费、蒽餾分 | 19. Anthracene oil, anthracene-low 蒽油刺激毛片免费视频录像、少蒽 | 20. Anthracene oil, anthracene paste 蒽油、蒽糊

Anthracene oil, anthracene paste：蒽油95午夜电影、蒽糊

19. Anthracene oil, anthracene-low 蒽油免费在线黄色网站视频、少蒽 | 20. Anthracene oil, anthracene paste 蒽油、蒽糊 | 21. Pitch, coal tar, high temp. 高溫煤瀝青