亚洲精品在线视频常減壓緩蝕劑-酸洗緩蝕抑霧劑_污水緩蝕劑|咪唑啉緩蝕劑|油溶性高溫緩蝕劑-東營士森机电制造股份有限公司
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産(chan)品中(zhong)心

PRODUCT

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Product introduction
 

一(yi)、 适用(yong)範圍(wei)

  1.常減(jian)壓裝(zhuang)置

二(er)、産品(pin)簡介(jie)

本緩(huan)蝕劑(ji)是針(zhen)對國(guo)内煉(lian)廠加(jia)工含(han)硫及(ji)高酸(suan)原油(you)的而(er)研制(zhi)🏊🏾‍♀️生💞亚洲精品在线视频👯🏾‍♂️産(chan)的專(zhuan)用緩(huan)蝕劑(ji)。此緩(huan)蝕劑(ji)經精(jing)确複(fu)配後(hou),在金(jin)🧑🏽‍🎄屬表(biao)面吸(xi)附性(xing)好,空(kong)間排(pai)列整(zheng)齊,能(neng)在金(jin)屬表(biao)面形(xing)成比(bi)一般(ban)緩蝕(shi)劑更(geng)🎅🏿加緻(zhi)密㊙️的(de)保護(hu)膜,抑(yi)制腐(fu)蝕的(de)進行(hang)。當 HCl-H2S-H­­­­2O型(xing)物質(zhi)存在(zai)時,緩(huan)蝕劑(ji)改變(bian)金屬(shu)表面(mian)的電(dian)荷狀(zhuang)态,增(zeng)大了(le)腐蝕(shi)反應(ying)的活(huo)化能(neng),使腐(fu)蝕難(nan)以進(jin)行;另(ling)一方(fang)面非(fei)極性(xing)基團(tuan)多數(shu)排列(lie)在金(jin)屬表(biao)面,形(xing)成疏(shu)水膜(mo),阻止(zhi)了與(yu)腐蝕(shi)反應(ying)有關(guan)的大(da)部分(fen)電荷(he)或腐(fu)蝕介(jie)質移(yi)動,達(da)到抑(yi)制腐(fu)蝕的(de)目的(de),達到(dao)緩蝕(shi)的目(mu)的,緩(huan)蝕率(lü)大于(yu)98%。對初(chu)餾塔(ta),常減(jian)壓塔(ta)頂部(bu)塔闆(pan)、餾出(chu)線、冷(leng)凝冷(leng)卻器(qi)等設(she)備管(guan)線有(you)優良(liang)的緩(huan)蝕性(xing)能。

本(ben)劑有(you)水溶(rong)性和(he)油溶(rong)性兩(liang)種,可(ke)根據(ju)裝置(zhi)的實(shi)際情(qing)況選(xuan)用。

三(san)、質量(liang)技術(shu)指标(biao)

1.水溶(rong)性緩(huan)蝕劑(ji)指标(biao)

項 目(mu)

指 标(biao)

外觀(guan)

棕黃(huang)色液(ye)體

緩(huan)蝕率(lü)

≥98%

密度(du) 20℃

0.95-1.10g/cm3

運動(dong)粘度(du)40℃

30mm2/s

閃點(dian)

≥80℃

凝點(dian)

10℃

溶解(jie)性

任(ren)意比(bi)例溶(rong)于水(shui)

2.油溶(rong)性緩(huan)蝕劑(ji)指标(biao)

項 目(mu)

指 标(biao)

外觀(guan)

紅褐(he)色液(ye)體

緩(huan)蝕率(lü)

≥99%

密度(du) 20℃

0.98-1.10g/cm3

運動(dong)粘度(du)40℃

40mm2/s

閃點(dian)

≥80℃

凝點(dian)

15℃

溶解(jie)性

任(ren)意比(bi)例溶(rong)于汽(qi)油、柴(chai)油

四(si)、用途(tu)及使(shi)用方(fang)法

1.配(pei)合液(ye)氨使(shi)用,調(diao)節PH值(zhi)在6-9之(zhi)間。

2.用(yong)脫鹽(yan)水(水(shui)溶性(xing))或柴(chai)、煤油(you)(油溶(rong)性)15-20均(jun)勻稀(xi)釋後(hou),用計(ji)量泵(beng)連續(xu)注入(ru)塔頂(ding)冷凝(ning)系統(tong)。按系(xi)♌️統👿處(chu)理量(liang)的20--35ppm注(zhu)入,前(qian)期注(zhu)入量(liang)爲正(zheng)常期(qi)的二(er)倍,三(san)天後(hou)每天(tian)依次(ci)按5ppm的(de)速度(du)遞減(jian)至正(zheng)常使(shi)用量(liang)。

3.本劑(ji)冬天(tian)使用(yong)時可(ke)适當(dang)用蒸(zheng)汽加(jia)熱。

五(wu)、包裝(zhuang)與儲(chu)運

産(chan)品分(fen)25kg桶和(he)200kg桶兩(liang)種包(bao)裝。宜(yi)放陰(yin)涼通(tong)風處(chu),不可(ke)靠近(jin)明火(huo)。文明(ming)裝卸(xie)😥,不可(ke)撞擊(ji)。

六、安(an)全注(zhu)意事(shi)項

  使(shi)用本(ben)品者(zhe)應戴(dai)乳膠(jiao)手套(tao)及防(fang)護眼(yan)鏡。如(ru)遇本(ben)物觸(chu)及皮(pi)膚時(shi)可用(yong)大量(liang)水沖(chong)洗後(hou)再用(yong)肥皂(zao)洗淨(jing)即🧜🏼‍♂️可(ke);如遇(yu)本物(wu)品👺濺(jian)入眼(yan)睛👧🏾請(qing)在現(xian)場立(li)即用(yong)水充(chong)分清(qing)洗之(zhi)後再(zai)請醫(yi)生檢(jian)查處(chu)理;如(ru)遇火(huo)~災,可(ke)用1211、幹(gan)粉、泡(pao)沫、CO2 等(deng)滅火(huo)器以(yi)及黃(huang)砂滅(mie)火。油(you)溶性(xing)緩蝕(shi)劑不(bu)可用(yong)水滅(mie)火。

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