Ibicuruzwa bishya bishyushye Cellulose Ether Hpmc - Cellulose ya Polyanionic (PAC) - Yeyuan
Ibicuruzwa bishya bishyushye Cellulose Ether Hpmc - Cellulose ya Polyanionic (PAC) - Yeyuan Ibisobanuro:
Polyanionic selulose (PAC) ni amazi ya elegitoronike ya selile yamashanyarazi yateguwe noguhindura 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:
kubera serivisi nziza, ibicuruzwa bitandukanye byujuje ubuziranenge, ibiciro byapiganwa no gutanga neza, twishimira izina ryiza mubakiriya bacu. Turi isosiyete ifite ingufu hamwe nisoko rinini ryibicuruzwa bishya bishyushye Cellulose Ether Hpmc - Polyanionic selulose (PAC) - Yeyuan, Ibicuruzwa bizatanga ku isi yose, nka: Indoneziya, Lahore, Koweti, Ibikorwa byubucuruzi nibikorwa byacu byateguwe kugirango tumenye neza ko abakiriya bacu bafite uburyo bunini bwibicuruzwa hamwe nigihe gito cyo gutanga. Iyi ntsinzi ishoboka nitsinda ryacu ryabahanga kandi bafite uburambe. Turashaka abantu bashaka gukura hamwe natwe kwisi kandi bagaragara mubantu. Ubu dufite abantu bakira ejo, bafite icyerekezo, urukundo barambuye ubwenge kandi barenze kure ibyo batekerezaga ko byagerwaho.
Na Marjorie wo muri Cannes - 2018.09.23 18:44
Iyi sosiyete ifite igitekerezo cy "" ubuziranenge bwiza, ibiciro byo gutunganya bike, ibiciro birumvikana ", bityo bafite ubuziranenge bwibicuruzwa nibiciro, niyo mpamvu nyamukuru twahisemo gufatanya.
Na lucia yo muri Arumeniya - 2017.12.19 11:10