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河北硅谷化工有限公司

抗高溫降粘降濾失劑KHC

抗高溫降粘降濾失劑KHC

產(chan)品詳(xiang)情

 該產品是(shi)磺甲基(ji)腐植酸(suan)通過(guo)縮合反(fan)應及磺(huang)化劑磺(huang)化反(fan)應等一(yi)系(xi)列特(te)殊化學改性處理工(gong)藝,合成了兼具降粘,降濾失(shi)作用,能耐200220℃高溫(wen)的新型廉價、鉆井液(ye)處理劑。硅(gui)氟基團的引入(ru)增強了該產(chan)品(pin)的抗溫性和(he)吸附(fu)穩定性,使產(chan)品(pin)表現出較好的耐溫能力


一(yi)、產品特性

   1、高(gao)溫(wen)(wen)穩(wen)定(ding)性好,較高(gao)抗溫(wen)(wen)能(neng)力達(da)到(dao)220℃,尤其適用(yong)于深(shen)井(jing)、超(chao)深(shen)井(jing)及異常高溫井(jing)。

   2、在高溫(wen)條(tiao)件下(xia)的(de)降粘、降濾失(shi)效果明顯。它能有(you)效地抑制(zhi)粘土在高溫(wen)下(xia)的(de)分散,改善泥漿(jiang)的(de)高溫(wen)穩(wen)定(ding)性 ,降低(di)泥漿(jiang)的(de)HTHP濾失(shi),使泥漿(jiang)在高溫(wen)下(xia)仍具有(you)良好的(de)流變性。

   3、與其它處理劑配(pei)伍性良好,使用范圍廣泛。適用于(yu)各(ge)種淡水鉆(zhan)井液(ye)體系。亦可與其它抗鹽處理劑復配(pei)使用于(yu)飽和鹽水鉆(zhan)井液(ye)體系。


二、性能(neng)指標

 

項(xiang)目(mu)

指標

外觀

黑色粉末

PH值

8~11

           水分         %

≤15

表觀粘度    mpa.s

室溫性能

≤8

高溫熱滾后性能

≤10

中壓濾失量    ml

室溫(wen)性能

≤10

高溫熱滾后性能

≤11

降(jiang)粘率        %

室(shi)溫性能

≥75

高溫熱滾后性能

≥80

1min 靜切力    Pa

室溫性能(neng)

≤1

高溫熱滾后性能

≤1


三、包裝、運(yun)輸(shu)及儲存

包裝袋(dai)為紙塑(su)三合一袋(dai),內襯聚乙烯薄膜袋,頂(ding)口縫(feng)合后用膠帶粘接,每袋凈重25(0.5)kg。

本品不燃(ran)、不爆(bao)、沒毒、無害(hai),按非(fei)危險(xian)品運輸管理。

產(chan)品在(zai)儲存過(guo)程中應注意防潮(chao)、防曬、防漏。有效期(qi)為二(er)年。

本品避免(mian)與眼睛接觸,否則用大量清水清洗(xi)。


High Temperature Viscosity and Filtration Reducer KHC


Product Details

The product is a new cheap and efficient drilling fluid treatment agent, which has the functions of viscosity reduction and fluid loss reduction, and can withstand high temperature of 200-220 ℃ through a series of special chemical modification processes such as condensation reaction and sulfonation reaction of sulfonated methyl humic acid. The introduction of silicon fluorine group enhanced the temperature resistance and adsorption stability of the product, which made the product show better temperature resistance.

Product Features

1. High temperature stability, the highest temperature resistance of 220 ℃, especially suitable for deep wells, ultra deep wells and abnormal high temperature wells.

2. The effect of viscosity and filtration reduction is obvious at high temperature. It can effectively restrain the dispersion of clay at high temperature, improve the high temperature stability of mud, reduce the HTHP filtration of mud, and make mud still have good rheological properties at high temperature.

3. It has good compatibility with other treatment agents and is widely used. It is suitable for all kinds of fresh water drilling fluid systems. It can also be used in saturated brine drilling fluid system with other salt resistant additives.

Performance Index

project

index

appearance

Black powder

pH

8~11

water content         %

      ≤15

Apparent viscosity

(mPa·s)

Room temperature

performance

≤8

Performance after hot rolling

at high temperature

≤10

Medium pressure

filtration    (ml)

Room temperature

performance

≤10

Performance after hot rolling

at high temperature

≤11

Viscosity reduction

rate          ()

Room temperature

performance

≥75

Performance after hot rolling

at high temperature

≥80

1min Static shear

force       (Pa)

Room temperature

performance

≤1

Performance after hot rolling

at high temperature

≤1

Packaging, Transportation and Storage

The packaging bag is a paper plastic three in one bag, lined with polyethylene film bag. The top opening is sewn and then bonded with adhesive tape. The net weight of each bag is 25 (+ 0.5) kg.

This product is non combustible, non explosive, non-toxic and harmless, and is managed as non dangerous goods transportation.

The products should be protected from moisture, sun and leakage during storage. It is valid for two years.

Avoid contact with eyes, or wash with plenty of water.