Acidizing Additives

Corrosion Inhibitors (CI: 201/203/401) yakagadzirirwa kuchengetedza ngura munzvimbo dzine acidic. Iwo akakodzera kuwanda kweasidhi uye anogona zvakare kushandiswa kune pombi asidhi yekuwacha mashandiro.

Youzhu Chem inopa huwandu hwakazara hweanotsausa maajenti muAcidizing Kurapa kweOiri uye gasi kugadzira.yakagadzirirwa kubatsira kunyatsoisa iyo asidhi kurapwa pamwe netsime kuti ibatsire kugadzira Yakakodzera kurapwa dhizaini uye kuronga kuve nechokwadi chekuti asidi haingoiswe panguva yakakodzera.

Corrosion Inhibitor ndeye Drilling Fluid Additive iyo inowedzerwa kuDrilling Fluids kudzivirira kana Eliminated Corrosion iyo inokonzeresa gomba uye kuneta kwepasi pesimbi, zvichikonzera kutadza kwekutanga uye nekukasira kutadza kwezvigadzirwa zvesimbi senge makora ekudhirowa, casing uye maturusi ehunyanzvi.

Corrosion inhibitors yakashandiswa mumatsime emafuta negasi kubvira kuma1930. Mazuva ano, corrosion inhibitors inonyanya kuzivikanwa senzira yakajairika yekudzora corrosion, kunyanya mumatsime akagadzirwa nekabhoni simbi zvikamu.

Corrosion inhibitors anoshandiswa mukurapa asidhi, semuenzaniso matrix acidizing, acid fracturing, kana mukurapa kwejecha. Zvinwiwa zvine acidic zvakanyanya zvinotungamira mukuora kwakanyanya asi Youzhu inopa portfolio ye corrosion inhibitors inoshandiswa sezvikamu zvemaumbirwo anodzivirira zvikamu zvesimbi mutsime kana mumachubhu akamonerwa kubva mukuora kwemvura.

Corrosion Inhibitor additives inodzivirira kuora mutsime rekugadzira uye kuunganidza system inokonzerwa nemvura ine chekuita nekugadzirwa kweoiri isina kukora isati yadya purofiti nekuda kwekuwedzera kwemitengo.

Inhibitors ndiwo mutsara wekutanga wekudzivirira kubva mukuora. Muminda yemafuta negasi uye masisitimu ekugadzira, ivo vanoderedza njodzi yekuora kunokonzerwa ne CO2, H2S, organic acids, uye nezvimwe, kugadzirisa zvemuno, pasi pedhipoziti, galvanic, uye mamwe marudzi ekuora anogona kutungamira mukutadza kwemidziyo.

Iyo diverting agent inoshandiswa kuvhara kwechinguva iyo yakakwirira permeability layer kana nzvimbo dzakarapwa panguva ye acidizing, izvo zvinoita kuti iyo acid fluid itsaukire kune yakaderera permeability layer kana nzvimbo dzisina kurapwa kuti uwane homogeneous acidizing.

Kunze kwezvo, matekinoroji ehydraulic fracturing uye acid fracturing anovimba neadhiverting agent kuti avhare matsemu ekare, mafractures echisikigo kana achangovhurwa mafractures, kumanikidza mvura inoputika kana asidhi kutsausa kugadzira mamwe mafractures matsva, nekudaro kuwana volumetric acid fracturing kana network fracturing.

Diverting agents, anozivikanwawo semakemikari diverters, anoshanda nekugadzira chivharo chechinguvana, Kemikari inoshandiswa mukurapa kwekukurudzira kuve nechokwadi chejekiseni reyunifomu pamusoro penzvimbo inorapwa. Mukuvandudza kusimudzira kushanda zvakanaka, Yenguva Diverting Agent TDA-200 chinhu chakakosha munharaunda yekukurudzira tsime uye hydraulic fracturing mashandiro.

Diverting agents, anozivikanwawo semakemikari diverters, anoshanda nekugadzira chivharo chechinguvana, Kemikari inoshandiswa mukurapa kwekukurudzira kuve nechokwadi chejekiseni reyunifomu pamusoro penzvimbo inorapwa. Mukuvandudza kusimudzira kushanda zvakanaka, Yenguva Diverting Agent TDA-200 chinhu chakakosha munharaunda yekukurudzira tsime uye hydraulic fracturing mashandiro.

Kuwedzera kudzoreredza kwemafuta nekushandisa iyo viscosity yakakwidziridzwa fluid seyekufamba buffer. Acid thickener AT350P is a cationic, yakanyanya-molecular-weight polima iyo inowedzera viscosity yehydrochloric acid se gelling acid.

Viscosified kurapwa zvinwiwa zvinogona kushandiswa mumhando dzakasiyana dzepasi pevhu. Mishonga yakadai inosanganisira, asi haina kuganhurirwa kukurapa kwekukurudzira, kurapwa kwejecha uye mamwe maapplication akafanana.

Surfactant SFT-100 inonyanya kushandiswa kwemafuta uye gasi tsime fracturing, acidizing uye mamwe mabasa epasi pevhu, kuderedza tension yepasi (kana interfacial tension), kuderedza kuumbwa kweporous medium capillary resistance, kuita kuvakwa kwemvura yakasara kuyerera nekukasira uye zvakanyanya, kuitira kuti ibudirire kuderedza kukuvadzwa kwekuumbwa.

Masurfactants anoshandiswa zvakanyanya mu hydraulic fracturing process yekuwedzera kugadzirwa kwemafuta / gasi uye kuderedza kushandiswa kwesimba nekudzora kune yakakwana viscosity yemvura inoputika, kuderedza pamusoro / kupindirana kwepakati pakati pemaumbirwo e shale uye fracturing fluid, zvichibatsira kudzoreredza kwemvura mushure mekutsemuka, kushandura kuyerera kwekudonha uye kuyerera kwekudonha kwemvura.

Emulsifier iamphiphilic molecule yehuremu hwakaderera kana hwakakwira huremu hunoita kutama uye kushambadza nekukurumidza pamafuta (apolar) uye mvura (polar) interface, ichifarira kuumbwa kwemadonhwe nekushomeka kwesimba rekushandisa. Aya makomisheni anoderedza kushushikana kwechiso uye kugadzira firimu pane interface.

Kune yako purojekiti yematrix acidizing, Youzhu Chem inopa acid emulsions makemikari.

Inosvika makumi matanhatu muzana muzana emafuta uye makumi mana muzana enzvimbo dzinochengeterwa gasi pasi rese dziri mumadhamu ecarbonate umo kukurudzira acidizing kunonetsa kana zvichienzaniswa nematombo ejecha.

Kushandisa emulsified acids mune matrix acidizing mashandiro anga ari nzira inoshanda zvakanyanya. Ndichiri kushanda, Yakadzama, mikoto yakatetepa inogadzira, pamwe nekunaka kwekutsvaira uye nekudzivirirwa kwekuora kwemidziyo yetsime.

PaYouzhu Chem Innovations paCorrosion inhibition additives yakashandiswa kusimudzira mashandiro emulsified acids emamiriro akasiyana siyana, zvisingakwanisi, uye mhinduro dzekusimudzira.