Oil Drilling kalasi CMC

Oil Drilling grade CMC Sodium carboxymethyl celluloseis yopangidwa ndi mapadi achilengedwe ndi kusintha kwamankhwala kwa zotumphukira zosungunuka za cellulose ether, ndikofunikira kusungunuka m'madzi pa cellulose ether, ufa woyera kapena wachikasu, wopanda poizoni, wopanda kukoma, utha kusungunuka m'madzi, kukhazikika bwino kwa kutentha ndi kukana mchere, antibacterial. The slurry fluid yokonzedwa ndi mankhwalawa imakhala ndi madzi abwino kutaya, kulepheretsa komanso kutentha kwakukulu. Amagwiritsidwa ntchito kwambiri pobowola mafuta, makamaka madzi amchere Zitsime ndi pobowola mafuta akunyanja.

Mafuta Drilling kalasi CMC mankhwala amagawidwa m'magulu mkulu mamasukidwe akayendedwe (HV) ndi otsika mamasukidwe akayendedwe (LV), omwe ndi mankhwala apamwamba chatekinoloje ndi ufulu wodziyimira pawokha nzeru katundu wa kampani. Ndi anionic cellulose ether, ndipo ali ndi makhalidwe a chiyero chapamwamba, mlingo wapamwamba wolowa m'malo ndi kugawa yunifolomu ya gao m'malo. Itha kugwiritsidwa ntchito ngati thickening wothandizila, rheological regulator, madzi imfa reducer, etc. CMC ndi mamasukidwe akayendedwe mkulu ndi otsika mamasukidwe akayendedwe akayendedwe bwino kusefera imfa kuchepetsa ntchito zonse mwatsopano ndi nyanja madzi matope, ndipo ndi chinthu chofunika kwambiri mu matope ngakhale. CMC yopangidwa ndi kampani yathu ndi chinthu choyeretsedwa kwambiri chokhala ndi mawonekedwe oyera oyenda ndi mawonekedwe amadzimadzi a viscous munjira yamadzi.

Zogulitsa

Carboxymethyl cellulose sodium mchere amagwiritsidwa ntchito makamaka ngati mamasukidwe akayendedwe akuchulukira ndi kusefera kuchepetsa wothandizila pobowola madzimadzi. Unyolo wautali wamchere wa carboxymethyl cellulose sodium mchere ukhoza kutsatiridwa ndi tinthu tating'ono tadongo, kukulitsa simenti ya keke yamatope, kuletsa kukula kwa shale hydration ndikuphatikiza khoma lachitsime. Sodium carboxymethyl cellulose amadzimadzi njira ali ndi katundu wabwino kwambiri ndi kukhazikika kwa mankhwala, osati zosavuta dzimbiri ndi metamorphic, zopanda vuto kwa thupi chitetezo, kuyimitsidwa ndi khola emulsification, adhesion wabwino ndi kukana mchere. Kukhazikika kwabwino kwa zosungunulira zamafuta ndi organic.

(1) Matope okhala ndi CMC amatha kupanga khoma lachitsime kukhala lopyapyala komanso lolimba, keke yotsika ya fyuluta, kuti muchepetse kutaya kwa madzi.

(2) Pambuyo powonjezera CMC kumatope, kubowolako kumatha kukhala ndi mphamvu zochepa zometa ubweya, kotero kuti matope azikhala osavuta kutulutsa mpweya wokulungidwa mmenemo, ndipo zinyalalazo zimatayidwa msanga m’dzenje lamatope.

(3) Kubowola matope, monga mabala ena oimitsidwa, ali ndi moyo wina uliwonse, womwe ukhoza kukhazikika ndikutalikitsa powonjezera CMC.

(4) Matope okhala ndi CMC sakhudzidwa kwambiri ndi nkhungu motero safunikira kukhala ndi PH kapena kugwiritsa ntchito zoteteza.

(5) Muli CMC monga kubowola matope kuyeretsa madzimadzi mankhwala wothandizira, akhoza kukana kuipitsa zosiyanasiyana sungunuka mchere.

(6) CMC munali matope, bata wabwino, ngakhale kutentha pamwamba 150 ℃ akhoza kuchepetsa kutaya madzi.

A mkulu mamasukidwe akayendedwe, mkulu kusamutsidwa CMC ndi oyenera matope ndi otsika kachulukidwe, pamene otsika mamasukidwe akayendedwe, mkulu kusamutsidwa CMC ndi oyenera matope ndi kachulukidwe mkulu. CMC ili ndi mphamvu yowonongeka kwa madzi, kutayika bwino kwa kusefera, pa mlingo wochepa, kungathe kulamulira kutaya kwa madzi pamtunda wapamwamba, popanda kukhudza zinthu zina zamatope; Kukana kutentha kwabwino, kukana kwa mchere wabwino kwambiri, makamaka koyenera pobowola m'mphepete mwa nyanja komanso zofunikira zakuya pakubowola gasi, kukumba bwino ndi ntchito zina. Monga colloid yamadzi akuya pakubowola matope, imatha kugwiritsidwa ntchito ngati njira yochepetsera kutaya kwamadzimadzi komanso kukulitsa kukhuthala.

Fmaunyolo:

(1) Kusungunuka mwamsanga m'madzi ozizira kapena otentha;

(2) angagwiritsidwe ntchito thickening wothandizila, rheological kulamulira wothandizila, zomatira, stabilizer, zoteteza colloid, kuyimitsidwa wothandizira ndi wothandizila madzi posungira;

M'makampani ogwiritsira ntchito mafuta, CMC ndi yabwino kubowola matope wothandizira komanso kukonza zinthu zamadzimadzi zomalizitsa, kupangika kwakukulu kwa slurry, kukana kwa mchere wabwino. Oil Drilling grade CMC ndi njira yabwino kwambiri yochepetsera kutaya madzimadzi mumatope amadzi amchere ndi matope amadzi amchere odzaza matope amchere, ndipo ali ndi luso lokweza kukhuthala komanso kukana kutentha kwambiri (150 ℃). Oyenera yokonza mwatsopano, madzi a m'nyanja ndi ano zimalimbikitsa brine kumaliza zamadzimadzi, ndi kashiamu mankhwala enaake kulemera akhoza anakonza kuti zosiyanasiyana kachulukidwe amaliziro zamadzimadzi, ndi akamaliza kukhuthala madzimadzi mamasukidwe akayendedwe ndi imfa otsika madzimadzi. Kukhuthala kwathu kwapamwamba komanso kutsika kwamakayendedwe a CMC kumakwaniritsa muyezo wa GB/T 5005, muyezo wa European OCMA ndi API 13A muyezo.

Zodziwika bwino

Magiredi otchuka

Kugwiritsa ntchito: 

(1) Kugwiritsa ntchito CMC mu kubowola madzimadzi.

CMC ndiyabwino kugwiritsidwa ntchito ngati choletsa komanso chochepetsera madzimadzi. The slurry fluid yokonzedwa ndi CMC imalepheretsa kubalalika ndi kukula kwa dongo ndi shale muzambiri zamchere zamchere, potero kuwongolera kuipitsidwa kwa khoma.

(2) Kugwiritsa ntchito CMC mumadzi owonjezera.

Madzi opangira ntchito omwe amakonzedwa ndi CMC ndi otsika olimba ndipo samalepheretsa kufalikira kwa malo opangira chifukwa cha zolimba. Ndipo imakhala ndi kutaya kwa madzi otsika, kotero kuti madzi omwe amalowa muzitsulo zowonongeka amachepetsedwa, ndipo madzi adzatsekedwa ndi emulsion ndikupanga chodabwitsa chamadzi.

Madzi ogwirira ntchito opangidwa ndi CMC amapereka zabwino kuposa madzi ena owonjezera.

Kuteteza wosanjikiza kupanga ku kuwonongeka;

Kusasunthika kwa zibowo ndikuchepetsa kukonza zitsime;

Imalimbana ndi kulowetsedwa kwa madzi ndi silt, ndipo kawirikawiri imatuluka;

Itha kusungidwa kapena kugwiritsidwanso ntchito kuchokera pachitsime kupita pachitsime pamtengo wotsikirapo kuposa zamadzimadzi wamba zamatope.

(3)Kugwiritsa ntchitoCMC mu fracturing fluid.

The fracturing madzimadzi okonzedwa ndi CMC akhoza kupirira 2% KCI njira (iyenera kuwonjezeredwa pokonzekera fracturing madzimadzi), ali solubility wabwino, ndi yabwino ntchito, akhoza kukonzekera pa malo, ndipo ali kudya gelling liwiro ndi mphamvu mchenga kunyamula. Zimakhala zogwira mtima kwambiri zikagwiritsidwa ntchito m'magulu otsika a osmotic.

Kupaka:

CMC Product yodzaza mu thumba la mapepala osanjikiza atatu ndi thumba lamkati la polyethylene lolimbikitsidwa, kulemera kwa ukonde ndi 25kg pa thumba.

14MT/20'FCL (ndi Pallet)

20MT/20'FCL (popanda Pallet)