Article 42 The state prohibits the building of small-scale production projects of paper making, leather making, printing and dyeing, dyestuff, coking, sulfur refining, arsenic refining, mercury refining, oil refining, electroplating, pesticides, asbestos, cement, glass, steel, thermal power etc.

第四十二條國(guó)家禁止新建不符合國(guó)家產(chǎn)業(yè)政策的小型造紙欧美性a视频在线观看、制革、印染、染料、煉焦99re这里只有是精品、煉硫、煉砷欧美精品性爱、煉汞欧美丝袜特黄大片、煉油、電鍍裸体美女让男人桶出白浆、農(nóng)藥日韩久久久精品、石棉、水泥亚洲男人社区、玻璃欧美不卡高清视频、鋼鐵、火電以及其他嚴(yán)重污染水環(huán)境的生產(chǎn)項(xiàng)目女人18免费一级特级毛片视频。

PVC resin, PTFE resin, fumaric acid, anthraquinone, nitroanthraquinone, paraaminophenol, melamine, cyanuric acid, sulfanilic acid, chemical inhibitor 168, azoic coupling component As, stearate, aniline, nitroaniline, pentaerythritol, chlorcosane, sodium calcium, triethylene diamine, sodium benzene sulphinate, m-phthalic acid, thiourea, aniline black dyestuffs, acid dyestuff, etc.

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High initial concentration of dyestuff, supporting electrolyte, acidic and neutral conditions as well as moderate temperature are found to be favourable to enhanced performance of the cell.

結(jié)果表明：適當(dāng)增加染料初始濃度和支持電解質(zhì)濃度日韩在线观看网红自拍视频网站大全，酸性和中性條件以及適中的溫度均對(duì)成對(duì)電解脫色性能有利。

Based on the analysis of bibliographer and evaluation of the principles of different processes, the novel process for synthesis of the new type of polyheterocyclic disperse dyestuff , unsymmetrical benzodifuranones and its intermediates was studied in the dissertation.

論文在查閱國(guó)內(nèi)外有關(guān)文獻(xiàn)基礎(chǔ)上99re5久久在热线播放，對(duì)不對(duì)稱苯并二呋喃酮系新型稠雜環(huán)分散染料的分子設(shè)計(jì)深夜福利网站、應(yīng)用特性及研究進(jìn)展作了概述，對(duì)此類稠雜環(huán)分散染料及其中間體的合成路線和方法作了綜合評(píng)述中国农村特级黄色视频。

Also, it could be used to study the effect of cellobiose on cellulase activities and the inhibition of dyestuff in the enzymatic treatment bath against cellulase activities.

濾紙崩潰法可以測(cè)定某些濾紙?zhí)腔o(wú)法測(cè)定的中性酶和弱堿性酶的總活力五月婷婷丁香网，也可用來(lái)研究纖維二糖對(duì)纖維素酶活力的影響，以及染料溶液對(duì)纖維素酶活力的抑制等最新最大最全偷拍二区。

The effect of dyestuff of dyed fabric on the hydrolysis of cellulase enzyme was studied.

本文對(duì)已染色織物上染料影響纖維素酶水解棉纖維的機(jī)理作了探討999免费国产。

In the chemical and dyestuff process, the ice is the most effective way to regulate the temperature.

在化工、燃料工藝中强奸视频网站在线观看高清无码，冰是調(diào)節(jié)溫度最有效的方法最新偷窥盗摄wang网。

As an important industrial material, the paranitrophenol is widely used in dyestuff, medicine and chemosynthesis plant.

對(duì)硝基酚是一種重要的化工原料，廣泛應(yīng)用于染料黄色视频海外免费、藥物制造及化學(xué)品合成等行業(yè)免费无码毛片A视频。

We find good ways to hydrolyze and modify by experiments. Through the experiment, good tanning, retanning and filling properties, as well as, better chrome exhaustion are found in the modified products, with the help of selecting suitable ways to hydrolyze and modify the chrome shavings. The crust leather is possessed of fullness, softness, good dyestuff...

通過實(shí)驗(yàn)研究，選擇適宜的水解鉻革屑的方法和改性條件97人人模人人妻人人添，發(fā)現(xiàn)改性產(chǎn)品在應(yīng)用中具有較好的鞣制復(fù)鞣填充作用GIAO视频免费观看，可促進(jìn)對(duì)鉻的吸收，坯革豐滿国产三级电影免费、柔軟在线看自拍、有彈性，粒紋清晰細(xì)致欧美一级A片免弗看；對(duì)染料吸收性好一级黄色视频无码、著色均勻；并可提高成革的收縮溫度jizz污污视频免费看，降低廢液中的含鉻量

A red dyestuff consisting of dried bodies of female cochineal insects.

由雌胭脂蟲蟲體干燥后制成的一種紅色染料免费看操。