Awọn ọja
Xanthan gomu (XC polima)
Xanthan gomupẹlu ohun-ini rheological alailẹgbẹ, solubility omi ti o dara, lori iduroṣinṣin gbona ati acid ati alkali, ati ọpọlọpọ awọn iyọ ni ibamu daradara, bi thickener, suspending agent, emulsifier, stabilizer, le ṣee lo ni lilo pupọ ni ounjẹ, epo, oogun ati bẹbẹ lọ. diẹ sii ju awọn ile-iṣẹ 20, lọwọlọwọ ni iṣelọpọ agbaye ti o tobi julọ ati pe o ni ọpọlọpọ awọn USES ti polysaccharides microbial.
Lilu epo xanthan gomu jẹ iru ti o munadoko, didara to gaju, awọn afikun ohun elo epo liluho ẹrẹkẹ, lilo iwọn jakejado, iwọn otutu, acid, alkali, iyọ, pẹlu ifarada ti o lagbara, le mu agbara ti ọrọ to lagbara ti daduro ati permeability dara si. ti slurry, dinku titẹ ninu ilana ti liluho, ṣe iduroṣinṣin odi borehole, dinku ibajẹ si ifiomipamo, mu iṣẹ ṣiṣe ti liluho, iṣẹ ṣiṣe, iṣẹ ṣiṣe daradara.O ni aropọ pẹtẹpẹtẹ ti o dara ti o jẹ iduroṣinṣin fun igba pipẹ ni brine ti o kun ati iwọn otutu ti 85.Nitorinaa, o jẹ aṣoju iyipada epo ti o dara julọ fun iwọn otutu ti o ga ati awọn aaye epo iyọ iyọ. , emulsification, iduroṣinṣin ninu ọkan.The julọ superior bioadhesive.
| Nkan | XC-deede | XC-Plus | ||
| Irisi | Funfun to ipara awọ free nṣàn lulú | |||
| Iwọn patiku | 40mesh/80mesh | |||
| Viscosity (ojutu 1% ni 1% KCL) (mPa.s) | ≥1200 | ≥1200 | ||
| PH (ojutu 1%) | 6.0 -8.0 | 6.0 -8.0 | ||
| Ọrinrin (%) | ≤13 | ≤13 | ||
| Pipadanu lori gbigbe (%) | 6-16 | 6-16 | ||
| Irẹrun ratio | ≥6.0 | ≥6.0 | ||
| Idanwo Rheology 0.28% XG ninu Òkun Omi Solusan | 600 rpm | ≥70 | ≥75 | |
| 300 rpm | ≥55 | ≥60 | ||
| 200 rpm | ≥45 | ≥50 | ||
| 100 rpm | ≥35 | ≥40 | ||
| 6 rpm | ≥20 | ≥23 | ||
| 3 rpm | ≥18 | ≥20 | ||
| Brookfield LV,1.5rpm(mPa.s) | ≥1950 | ≥3000 | ||
| Ipinnu Sitashi Didara | Odi | Odi | ||
| Ipinnu Ẹṣọ Didara | Odi | Odi | ||
| Dispersibility Iru | Dispersible ati Non-Dispersible | |||
