I-Chrome Lignosulfonate
Ukucaciswa komkhiqizo:
| umswakama | ≤8.5% |
| Into engancibiliki emanzini | ≤2.5% |
| Okuqukethwe kwe-calcium sulfate | ≤3.0% |
| PH | 3.0—3.8 |
| Isamba se-chromium | 3.6—4.2 |
| Idigri eyinkimbinkimbi | ≥75% |
| Isingeniso somkhiqizo | Ukubukeka komkhiqizo kuyimpuphu ensundu, encibilika emanzini, isisombululo samanzi siyi-asidi ebuthakathaka. Isisindo samangqamuzana sifaneleka kakhulu inqubo yokunciphisa i-viscosity yokumba udaka kune-ferrochrome lignosulfonate. Ngasikhathi sinye, okuqukethwe kwe-iron emkhiqizweni kungaphansi kuka-0.8%, ukugwema ukungcoliswa kwe-iron ion kuya ku-oyela Wells, ngakho-ke i-chromium lignin iwuhlobo lwe-viscosity reducer yodaka ngokusebenza okufanayo noma (kancane kancane) ngosawoti we-ferrochrome. , kanye nokungcola okuncane emithonjeni kawoyela. I-Chrome lignosulfonate inomsebenzi wokunciphisa ukulahlekelwa kwamanzi nokuhlanjululwa kwamanzi, futhi inezici zokumelana nosawoti, ukumelana nokushisa okuphezulu nokuhambisana okuhle. Kuyi-diluent enokumelana nosawoti okuqinile, ukumelana ne-calcium nokumelana nezinga lokushisa. Imikhiqizo isetshenziswa kakhulu emanzini ahlanzekile, emanzini olwandle, udaka lwamanzi anosawoti agcwele, zonke izinhlobo zodaka olufakwe i-calcium nodaka olujulile lomthombo, olungazinzisa ngempumelelo udonga lwe-borehole futhi lunciphise i-viscosity yodaka nokusikwa. |
| Ukusebenza kodaka | (1) 150~160℃ amahora angu-16 ukusebenza kungashintshiwe; (2) 2% ukusebenza kwe-brine slurry kungcono kune-Ferrochrome Lignosulfonate; (3) enokumelana okuqinile kwe-electrolytic, ilungele zonke izinhlobo zodaka. |
Incazelo Yomkhiqizo:
Kuyi-ejenti elungiselelwe ngokukhethekile ezacile kanye ne-ejenti yokulawula ukulahlekelwa uketshezi esetshenziselwa uketshezi lokumba. Inokubekezelelana okuhle kwezinga lokushisa eliphezulu, kanye nezakhiwo zokumelana ne-electrolyte kanye nokuhambisana okuhle.
Isicelo:
Isiza ekunciphiseni ukulahlekelwa uketshezi ngaphandle kokugcwala okuphezulu kwezithasiselo zokulahlekelwa uketshezi
Imelana kakhulu nokungcola
Ivimbela i-shale hydration ngamanani alungile okwelashwa
Izinga lokushisa lizinzile kububanzi obungu-275°F ukuya ku-325°F
Isebenza kahle kakhulu i-rheology stabilizer ne-deflocculant.
Iphakheji: 25 kgs/isikhwama noma njengoba ucela.
Isitoreji: Gcina endaweni engenawo umoya, eyomile.
Amazinga akhishiwe: Izinga lamazwe ngamazwe.
