He pai te hoahoa mo te Whakapaipai Carboxy Methyl Cellulose - Carboxymethyl cellulose CMC-Keri hinu - Yeyuan
He pai te hoahoa mo te Whakapaipai Carboxy Methyl Cellulose - Carboxymethyl cellulose CMC-Keri hinu - Yeyuan Taipitopito:
Tauira CMC kōeke hinu: CMC – HV; CMC- LV ; CMC－LVT/LV; CMC-HVT
He nui te kaha ki te whakahaere i te mate wai, ina koa he pai te whakaheke wai. Ma te iti o te inenga, ka taea e ia te whakahaere i te mate wai i te taumata teitei me te kore e pa ki etahi atu taonga o te paru;
He pai te wera me te pai o te tote. He pai tonu te kaha ki te whakaheke i te mate wai me etahi rheology i raro i tetahi kukū tote. Ko te pokey tata kare e rereke i muri i te memehatanga ki te wai tote. He mea tino pai mo te keri o waho me nga puna hohonu;
Ka taea e ia te whakahaere pai i te rheology o te paru me te thixotropy pai. He pai mo nga paru wai i roto i te wai hou, te wai moana me te tote kukū;
CMC-tono i roto i te hinuhinu
1. Ko te mahi a CMC i roto i te mara hinu e whai ake nei:
- Ka taea e te CMC te whakaheke i te mate wai o te pakitara puna me te whakaheke i te uruhanga o te paru;
- Whai muri i te whakaurunga o te CMC ki roto i te paru, ka iti te kaha kutikuti tuatahi o te keri keri, kia ngawari ai te tuku o te paru i te hau i takaia ki roto, ka tere te maka o nga otaota ki roto i te rua paru;
- Pērā i ētehi atu whakamararatanga kua whakatārewahia, he wā e noho ana te paru keri, ka taea te whakaū me te whakaroa i muri i te CMC.
2. Kei a CMC nga mahi pai e whai ake nei i roto i te tono papa hinu:
- He tohu whakakapinga teitei, he pai te whakakotahitanga o te whakakapinga, te pokey teitei me te inenga iti, ka taea te whakapai ake i te pai o te mahi o te paru;
- He pai te makuku, te tote me te kawakore, he pai mo te wai hou, te wai moana me te paru wai tote kukū;
- Ko te keke paru i hangaia he pai te kounga me te pumau, ka taea te whakau i te oneone ngawari
- He pai mo nga punaha paru he uaua te whakahaere ihirangi totoka me te whānuitanga rerekee.
Tawhā Taipitopito
| Te rahinga taapiri (%) | |
| Kaitohu maimoatanga keri | 0.4-0.6% |
| Mena ka hiahia koe ki te whakarite, ka taea e koe te whakarato i nga tikanga me te tukanga. | |
| Tohutohu | ||
| CMC-HV | CMC-LV | |
| Tae | He paura ma, he kowhai marama ranei | He ma, he kowhai marama ranei Paura, matūriki ranei |
| ihirangi wai | 10.0% | 10.0% |
| PH | 7.5-9.5 | 7.5-9.5 |
| Te tohu whakakapinga | 0.70 | 0.80 |
| Maamaa | 65% | 60% |
| Ka tutuki a CMC ki te paerewa API-13A Amerika | CMC－LVT/LV | CMC-HVT | CMC－HV | |
| 600r / min panui | I te wai hou | ≤90 | ≥30 | ≥50 |
| 4% tote | ≥30 | ≥50 | ||
| Tote kukū | ≥30 | ≥50 | ||
| Ngarohanga filtration (API), ML | ≤90 | ≥30 | ≤8 | |
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ka tangohia e matou he "hoa ki te kaihoko, te kounga-kounga, te whakakotahi, te auaha" hei whainga. "Te pono me te pono" ko ta matou whakahaere pai mo te Pai-hoahoa Whakapaipai Koeke Carboxy Methyl Cellulose - Carboxymethyl cellulose CMC-Oil drilling - Yeyuan , Ka tukuna te hua ki nga wa katoa o te ao, penei: Swansea, Bangalore, Austria, Adhering to the whakahaere tikanga o "Whakahaere Pono, Wining by Kounga", e ngana ana matou ki te whakarato hua pai me te ratonga ki o taatau kiritaki. Kei te tumanako matou ki te ahu whakamua me nga kaihoko o roto me te ao.
Na Renata mai Peru - 2018.09.21 11:01 Ehara i te mea ngawari ki te kimi i tetahi kaiwhakarato ngaio me te kawenga i enei wa. Ko te tumanako ka taea e taatau te mahi tahi mo te wa roa.
Na Betty no Philippines - 2018.06.19 10:42 -
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