uruganda rwumwuga rwa Dialdehyde Carboxymethyl Cellulose - Cellulose ya Polyanionic (PAC) - Yeyuan
uruganda rwumwuga rwa Dialdehyde Carboxymethyl Cellulose - Cellulose ya Polyanionic (PAC) - Yeyuan Ibisobanuro:
Polyanionic selulose (PAC) nimbuto ikomoka kumazi ya selulose ether ikomoka muguhindura imiti ya selile naturel. Nibintu byingenzi byamazi ya elegitoronike ya ether. Ubusanzwe ikoreshwa nkumunyu wa sodium kandi ikoreshwa cyane mugucukura amavuta, cyane cyane amariba yamazi yumunyu no gucukura amavuta yo hanze.
PAC-Gusaba Muri peteroli
1. Imikorere ya PAC na CMC mu murima wa peteroli niyi ikurikira:
- Icyondo kirimo PAC na CMC kirashobora gutuma urukuta rwiriba ruba ruto kandi rukomeye rwunguruzo rworoshye kandi rugabanya amazi;
- Nyuma yo kongeramo PAC na CMC mucyondo, uruganda rucukura rushobora kubona imbaraga zambere zo kogosha, bigatuma ibyondo byoroha kurekura gaze yizingiye, kandi bigahita bijugunya imyanda iri mu rwobo rwondo;
- Kimwe nandi masoko yahagaritswe, gucukura ibyondo bifite igihe runaka cyo kubaho, gishobora gutekerezwa no kwagurwa wongeyeho PAC na CMC.
2. PAC na CMC bafite imikorere myiza ikurikira mugukoresha peteroli:
- Urwego rwo hejuru rwo gusimburwa, uburinganire bwiza bwo gusimburwa, ubukonje bwinshi hamwe na dosiye nkeya, kuzamura neza serivisi zibyondo;
- Kurwanya ubuhehere bwiza, kurwanya umunyu no kurwanya alkali, bikwiranye n’amazi meza, amazi yo mu nyanja hamwe n’ibyondo byuzuye amazi yuzuye;
- Agatsima k'ibyondo kakozwe ni keza kandi gahamye, gashobora guhagarika neza imiterere yubutaka bworoshye kandi bikarinda urukuta rwa shitingi;
- Irakwiriye sisitemu y'ibyondo igoye kugenzura ibintu bigoye kandi bigari bitandukanye.
3. Ibiranga ikoreshwa rya PAC na CMC mugucukura peteroli:
- Ifite ubushobozi bwo kugenzura amazi menshi, cyane cyane kugabanya gutakaza amazi. Hamwe na dosiye nkeya, irashobora kugenzura igihombo cyamazi kurwego rwo hejuru bitagize ingaruka kubindi byondo;
- Ifite ubushyuhe bwiza kandi irwanya umunyu mwiza. Irashobora kuba ifite ubushobozi bwiza bwo kugabanya amazi hamwe na rheologiya munsi yumunyu mwinshi. Ubukonje burahinduka hafi yo gushonga mumazi yumunyu. Irakwiriye cyane cyane gucukura ku nkombe n'amariba maremare;
- Irashobora kugenzura neza rheologiya yicyondo kandi ifite thixotropy nziza. Irakwiriye ibyondo byose bishingiye kumazi mumazi meza, amazi yinyanja hamwe na brine yuzuye;
- Byongeye kandi, PAC ikoreshwa nk'amazi ya sima kugirango irinde amazi kwinjira mu byobo no kuvunika;
. Iyo ikoreshejwe muburyo buke bwo gushiramo, iyungurura imbaraga zo gukanda nibyiza cyane.
Ibisobanuro birambuye
Amafaranga yongeyeho (%) | |
Ibikoresho bivunika amavuta | 0.4-0,6% |
Umukozi wo kuvura | 0.2-0.8% |
Niba ukeneye kwihitiramo, urashobora gutanga ibisobanuro birambuye hamwe nibikorwa. |
Ibipimo | ||
PAC-HV | PAC-LV | |
Ibara | Ifu yera cyangwa yoroheje | Ifu yera cyangwa yoroheje ifu yumuhondo cyangwa ibice |
ibirimo amazi | 10.0% | 10.0% |
PH | 6.0-8.5 | 6.0-8.5 |
Impamyabumenyi yo gusimburwa | 0.8 | 0.8 |
sodium ya chloride | 5% | 2% |
Isuku | 90% | 90% |
Ingano ya Particle | 90% batambutsa microne 250 (mesh 60) | 90% batambutsa microne 250 (mesh 60) |
Viscosity (b) 1% igisubizo cyamazi | 3000-6000mPa.s | 10-100mPa.s |
Imikorere yo gusaba | ||
Icyitegererezo | Ironderero | |
RYA | FL | |
PAC-ULV | ≤10 | ≤16 |
PAC - LV1 | ≤30 | ≤16 |
PAC - LV2 | ≤30 | ≤13 |
PAC - LV3 | ≤30 | ≤13 |
PAC - LV4 | ≤30 | ≤13 |
PAC - HV1 | ≥50 | ≤23 |
PAC - HV2 | ≥50 | ≤23 |
PAC - HV3 | ≥55 | ≤20 |
PAC - HV4 | ≥60 | ≤20 |
PAC - UHV1 | ≥65 | ≤18 |
PAC - UHV2 | ≥70 | ≤16 |
PAC - UHV3 | ≥75 | ≤16 |
Ibicuruzwa birambuye:
Ibicuruzwa bifitanye isano:
Turahora dushyira mu bikorwa umwuka wacu wa '' Guhanga udushya tuzana iterambere, Ubwiza buhanitse butanga ubuzima, Ubuyobozi bwamamaza no kunguka ibicuruzwa, Amateka yinguzanyo akurura abaguzi kumurima wabigize umwuga wa Dialdehyde Carboxymethyl Cellulose - Polyanionic selulose (PAC) - Yeyuan, Igicuruzwa kizatanga kuri bose kwisi yose, nka: Irani, Jeworujiya, Floride, Mubyukuri ukeneye ikintu icyo aricyo cyose kigushimishije, menya neza ko utwemerera kubimenya. Tuzashimishwa no kubagezaho amagambo yatanzwe ku iyakirwa ry'umuntu wuzuye. Dufite inzobere ku giti cyacu R&D kugira ngo duhure na kimwe mu bisubizo, Dutegereje kwakira vuba ibibazo byawe kandi twizera ko tuzagira amahirwe yo gukorana nawe imbere mugihe kizaza. Murakaza neza kugirango turebe ishyirahamwe ryacu.
Na Bess wo muri Singapuru - 2017.08.18 11:04
Twashakishaga isoko yabigize umwuga kandi ishinzwe, none turayibona.
Na Victor Yanushkevich wo muri Hongiriya - 2017.02.18 15:54