Company is the largest acetic acid, ADC foaming agent, bleaching powder and rubber manufacturing enterprises TBSI, the hydrazine hydrate separation purification technology has been put into operation in the test, hydrogen peroxide oxidation ADC technology has achieved a stable production, 40,000 tons / ion-exchange membrane caustic soda and add years of frozen liquid chlorine production units have been, it is worth noting, the company leading products are highly effective fungicides calcium hypochlorite, can be used for family, food and public places in the battle against the bactericidal.

公司是國(guó)內(nèi)最大的醋酸欧美性交网址欧美、ADC發(fā)泡劑、漂精粉和橡膠硫化促進(jìn)劑生產(chǎn)企業(yè)免费偷拍视频第三十二页，其水合肼提純分離中試技術(shù)已投產(chǎn)亚州黄色视频免费、雙氧水氧化法ADC技術(shù)也已實(shí)現(xiàn)穩(wěn)定生產(chǎn)， 4萬(wàn)噸/年離子膜燒堿及新增液氯化冷凍機(jī)組也已投產(chǎn)欧美男人天堂网，值得注意的是人干人人干在线视频，公司主導(dǎo)產(chǎn)品漂粉精屬于高效殺菌劑，可用于家庭欧美高清在线视频看片在线观看免费、餐飲及公共場(chǎng)所的殺菌滅毒人人操人人摸人人干2010。

It is usually adequate to use twice the amount of water to the amount of Caustic Soda you use.

它通常是足夠使用金額兩倍的水的數(shù)量燒堿使用。

If you are not happy with the color it can be removed with caustic soda.

如果您不滿意a片在线观看哟哟哟，可與燒堿去除顏色人人色网。

And of course, how about you try use a mixture of Caustic Soda and water.

當(dāng)然，如何您嘗試使用的混合物苛性鈉和水69免费视频。

Length of time in the caustic soda depends on its concentration.

在燒堿時(shí)間長(zhǎng)度取決于其濃度乐播三级黄三区视频免费。

The assistant materials in lead chrome yellow production such as Al2 (SO4)3, nitric acid, caustic soda and lead nitrate solution were taken as medicaments to treat the wastewater from pigment production and the treatment effect was compared with that by ferrous sulfate method.

方法］用Al2(SO4)3、硝酸日本三级欧美三级人妇视频、燒堿和硝酸鉛溶液等鉛鉻黃生產(chǎn)原輔材料作為藥劑国家aaaa级黄片，治理顏料生產(chǎn)廢水，并與硫酸亞鐵還原法的治理效果進(jìn)行比較18岁一下禁止观看的网站。

From coal tar and hard soap and caustic soda, etc. made of mixture preparation.

由煤焦油和硬肥皂和苛性鈉等配制而成的混合液亚洲国产高清一区二区三区不卡。

The dechlorination process by air purge and vacuum in ionic membrane caustic soda units were introduced.

介紹了離子膜燒堿裝置中空氣吹除脫氯和真空脫氯工藝。

And the cost of ionic membrane caustic soda were decreased with the electrolyzer.

在能源日益緊缺的今天99热这里，離子膜電解制堿法更以成本低的特點(diǎn)而

Reasons of caustic soda concentration abrupt decrease in late period of graphite anode electrolyzer and metallic anode electrolyzer operation were discussed.

對(duì)石墨電槽和金屬槽運(yùn)行晚期堿濃度突然降低的原因進(jìn)行了探討播放很快的你懂的的在线，認(rèn)為導(dǎo)致堿濃度降低的主要原因是隔膜的性能和組織成分發(fā)生了質(zhì)的變化，喪失了正常工作的效能三级黄色视屏。