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RX-101A煉油廠塔頂水溶性緩蝕劑
產(chǎn)品介紹
性能指標(biāo)
產(chǎn)品特點(diǎn)
適用范圍
使用方法
包裝貯存
安全事項(xiàng)
RX-101A煉油廠塔頂水溶性緩蝕劑是針對(duì)傳統(tǒng)的注氨工藝研制的緩蝕劑,主要成份為水溶性咪唑啉酰胺,對(duì)Cl-、H2S、CO2腐蝕具有極好的抑制作用。
具有用量小、緩蝕率高、兼具良好的清洗效果。用于煉廠常減壓、加氫、催化裂化、焦化等裝置塔頂,以及塔頂管線等部位防腐。
項(xiàng)目
性能指標(biāo)
試驗(yàn)方法
外觀
桔紅至棕紅色液體
目測(cè)
pH(原液)
6~9
GB/T6920
密度(20℃,g/cm3)
0.90~1.10
GB/T4472
凝固點(diǎn)(℃,適應(yīng)環(huán)境要求)
≤-10
GB/T510
溶解性
易溶于軟化水
GB/T6324.1
由于煉廠煉制每批原油的含硫量不同,從綜合經(jīng)濟(jì)效益考慮,日常車間操作人員要通過(guò)注氨工藝調(diào)節(jié)裝置出水pH值,控制在6~8之間為好,如高于8,應(yīng)適當(dāng)降低氨水加量;如低于6,適當(dāng)增加氨水加量,在此pH值區(qū)間,適當(dāng)調(diào)整緩蝕劑加量,出水鐵離子應(yīng)小于3ppm。
適用于煉廠常減壓、加氫、催化裂化、焦化等裝置塔頂,以及塔頂管線等部位的腐蝕。
將產(chǎn)品加入加藥箱,用軟化水稀釋5-10倍,用計(jì)量泵連續(xù)加入到裝置塔頂部位,產(chǎn)品加入量為20~60ppm。新設(shè)備或檢修后的設(shè)備需要預(yù)膜,預(yù)膜期的加量為平時(shí)加量的3倍,預(yù)膜期一般為7~10天。
1.本產(chǎn)品采用塑桶包裝,每桶凈重200kg。
2.貯存于陰涼、干燥、通風(fēng)處,有效期二年。
避免與眼睛、皮膚和衣服接觸,否則用大量的清水沖洗。
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Shaanxi Ri Xin Petrochemical Co., Ltd.
ADDRESS:
西安市涇河工業(yè)園北區(qū)涇勤路828號(hào)
手機(jī)站
TEL:029-86045828
E-mail:
xarxsh@163.com
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