Sab saum toj Zoo Carboxymethyl Cellulose Cmc-Floating Beneficiation Qib - Carboxymethyl cellulose CMC-Oil drilling - Yeyuan
Sab saum toj Zoo Carboxymethyl Cellulose Cmc-Floating Beneficiation Qib - Carboxymethyl cellulose CMC-Oil drilling - Yeyuan Detail:
Petroleum qib CMC qauv: CMC – HV; CMC-LV; CMC-LVT/LV; CMC - HVT
Nws muaj peev xwm tswj tsis tau dej siab, tshwj xeeb tshaj yog cov kua dej poob qis. Nrog rau kev siv tsawg, nws tuaj yeem tswj cov dej poob ntawm qib siab yam tsis muaj kev cuam tshuam rau lwm yam av nkos;
Nws muaj qhov kub thiab txias tsis kam thiab zoo ntsev tsis kam. Nws tseem tuaj yeem muaj peev xwm txo qis dej zoo thiab qee qhov rheology nyob rau hauv qee qhov ntsev concentration. Lub viscosity yuav luag tsis hloov tom qab yaj hauv dej ntsev. Nws yog tshwj xeeb tshaj yog haum rau offshore drilling thiab tob qhov dej;
Nws tuaj yeem tswj tau qhov rheology ntawm av nkos thiab muaj thixotropy zoo. Nws yog qhov tsim nyog rau cov av nkos hauv dej tshiab, dej hiav txwv thiab dej saturated brine;
CMC-Application In Petroleum
1. Lub luag haujlwm ntawm CMC hauv cov roj av yog raws li hauv qab no:
- CMC tuaj yeem txo cov dej poob ntawm phab ntsa dej thiab txo qhov permeability ntawm cov av nkos;
- Tom qab ntxiv CMC rau hauv cov av nkos, lub pob zeb drilling tuaj yeem tau txais qhov qis qis qis qis, kom cov av nkos yooj yim tso cov roj ntim rau hauv nws, thiab cov khib nyiab tuaj yeem muab pov tseg sai sai hauv qhov av nkos;
- Zoo li lwm yam kev tshem tawm dispersions, drilling av nkos muaj qee lub sijhawm muaj nyob, uas tuaj yeem ruaj khov thiab txuas ntxiv tom qab CMC.
2. CMC muaj cov kev ua tau zoo hauv qab no hauv oilfield daim ntawv thov:
- Kev hloov pauv qib siab, kev hloov pauv zoo sib xws, siab viscosity thiab tsawg npaum li cas, uas tuaj yeem txhim kho cov kev pabcuam zoo ntawm av nkos;
- Zoo noo noo tsis kam, ntsev tiv thaiv thiab alkali tsis kam, haum rau dej tshiab, seawater thiab saturated brine dej raws av nkos;
- Lub ncuav mog qab zib av nkos tsim yog qhov zoo thiab ruaj khov, uas tuaj yeem txhim kho cov av mos zoo
- Nws yog tsim rau cov av nkos nrog cov khoom siv nyuaj tswj thiab ntau qhov sib txawv.
Paub meej Parameter
Tus nqi ntxiv (%) | |
Drilling tus neeg saib xyuas kev kho mob | 0.4-0.6% |
Yog tias koj xav tau kho, koj tuaj yeem muab cov qauv qhia ntxaws thiab txheej txheem. |
Qhov taw qhia | ||
CMC-HV | CMC-LV | |
Xim | Dawb los yog lub teeb daj hmoov | Dawb los yog lub teeb daj Hmoov los yog particle |
dej cov ntsiab lus | 10.0% | 10.0% |
PH | 7.5-9.5 Nws | 7.5-9.5 Nws |
Degree ntawm kev hloov | 0.70 ib | 0.80 ib |
Purity | 65% | 60% |
CMC ua tau raws li American API-13A tus qauv | CMC - LVT/LV | CMC - HVT | CMC - HV | |
600r / min nyeem ntawv | Hauv dej tshiab | ≤90 | ≥30 | ≥50 |
4% yog ' | ≥30 | ≥50 | ||
Saturated brine | ≥30 | ≥50 | ||
Filtration poob (API), ML | ≤90 | ≥30 | ≤ 8 |
Product details duab:
Yam khoom Guide:
Peb muaj tam sim no sophisticated tshuab. Peb cov kev daws teeb meem raug xa tawm mus rau Asmeskas, UK thiab lwm yam, txaus siab rau lub koob npe nrov ntawm cov neeg siv khoom zoo tshaj Carboxymethyl Cellulose Cmc-Floating Beneficiation Grade - Carboxymethyl cellulose CMC-Oil drilling - Yeyuan , Cov khoom yuav muab rau thoob plaws lub ntiaj teb, xws li: Ecuador, Kaus Lim Qab Teb, Russia, Peb ntsuas txhua qhov kev siv nyiaj kom ua tiav qhov tseem ceeb tshaj plaws cov cuab yeej siv thiab cov txheej txheem. Lub ntim ntawm nominated hom yog peb ib tug ntxiv distinguishing feature. Cov khoom kom paub tseeb xyoo ntawm kev pabcuam tsis muaj teeb meem tau nyiam cov neeg siv khoom zoo heev. Cov kev daws teeb meem muaj nyob rau hauv kev txhim kho kev tsim thiab kev nplua nuj, lawv tau tsim kev tshawb fawb ntawm cov khoom siv raw. Nws yooj yim muaj nyob rau hauv ntau yam qauv thiab specifications rau koj xaiv. Cov hom tsis ntev los no yog qhov zoo dua li qhov ua ntej ib qho tshwj xeeb thiab lawv tau nrov heev nrog ntau qhov kev cia siab.
Los ntawm Genevieve los ntawm Niger - 2017.05.02 11:33
Tus nqi tsim nyog, tus cwj pwm zoo ntawm kev sib tham, thaum kawg peb ua tiav qhov xwm txheej yeej-yeej, kev koom tes zoo siab!
Los ntawm Athena los ntawm Nepal - 2017.09.30 16:36