Abubuwan polyacrylamide na masana'antu don kauri, flocculation da tsarin rheological na ruwa ya sa ya taka muhimmiyar rawa wajen samar da mai.Ana amfani da shi sosai a cikin hakowa, toshe ruwa, ruwa mai acidizing, karyewa, wanke rijiyar, kammala rijiyar, rage ja, hana sikeli da ƙaura mai.
Gabaɗaya, yin amfani da polyacrylamide shine haɓaka ƙimar dawo da mai.Musamman ma, yawancin rijiyoyin mai sun shiga matakin sakandare da manyan makarantu, zurfin tafki gabaɗaya ya wuce 1000m, wasu zurfin tafki ya kai 7000m.Bambance-bambancen da aka samu da kuma rijiyoyin mai na teku sun sanya wasu tsauraran sharudda don ayyukan dawo da mai.
Daga cikin su, zurfin samar da mai da kuma samar da mai a cikin teku daidai kuma ya gabatar da sabbin buƙatu don PAM, yana buƙatar shi don tsayayya da ƙarfi, zazzabi mai girma (sama da 100 ° C zuwa 200 ° C), ion calcium, juriya na magnesium ion, juriya na lalata ruwa, tun daga 1980s, an sami babban ci gaba a cikin bincike na asali, shirye-shirye, bincike na aikace-aikace da ci gaban nau'ikan PAM wanda ya dace da dawo da mai a ƙasashen waje.
Ana amfani da polyacrylamide na masana'antu azaman mai daidaita ruwan hakowa da ƙari mai karyewa:
Polyacrylamide partially hydrolyzed (HPAM), wanda aka samu daga hydrolysis na polyacrylamide, yawanci ana amfani dashi azaman mai gyara ruwa mai hakowa.Its rawar ne don tsara rheology na hako ruwa ruwa, kawo cuttings, mai da rawar soja bit, rage ruwa asarar, da dai sauransu The hakowa ruwa modulated da polyacrylamide yana da low musamman nauyi, wanda zai iya rage matsa lamba da blockage a kan tafki mai da gas. mai saukin samun tafki mai da iskar gas, kuma yana da amfani wajen hakowa, saurin hakowa ya kai kashi 19% sama da ruwan hakowa na al'ada, kuma kusan kashi 45% ya fi na injin hakowa.
Bugu da kari, yana iya rage yawan hadurran da ke makalewa, da rage yawan lalacewa da kuma hana asara da durkushewa.Fassara fashe shine muhimmin ma'auni mai ƙarfafawa don haɓaka ƙaƙƙarfan gadaje a wuraren mai.Polyacrylamide crosslinked ruwa ruwa ana amfani da ko'ina saboda high danko, low gogayya, mai kyau dakatar yashi iya aiki, kadan tacewa, mai kyau danko kwanciyar hankali, kadan saura, m wadata, dace shiri da kuma low cost.
A cikin rarrabuwa da maganin acidizing, an shirya polyacrylamide a cikin wani bayani mai ruwa tare da maida hankali na 0.01% zuwa 4% kuma an jefa shi cikin tsarin ƙasa don karye samuwar.Maganin polyacrylamide na masana'antu yana da aikin kauri da ɗaukar yashi da rage asarar fashewar ruwa.Bugu da ƙari, polyacrylamide yana da tasirin rage juriya, don haka za'a iya rage asarar matsa lamba.
Lokacin aikawa: Satumba-27-2023
