Nchịkọta
Isi ihe dị na ngwaahịa a bụ poly-alpha olefin polymer ntụ ntụ na nkwusioru ether mmanya agwakọta.Ọ dị mfe ịchekwa na iji.
A na-eji onye na-emepụta ihe na-adọkpụ na-eme ihe na pipeline dị anya, nke kwesịrị ekwesị maka pipeline mmanụ crude, polymer mepụtara site na usoro a na-ahụkarị, nke kwesịrị ekwesị maka pipeline nwere ọtụtụ injection nke ndị na-eme ka ọkpụkpụ na-ebelata iji nweta mmetụta dị elu nke ịba ụba nnyefe / ibelata ịdọrọ, ebe dị mma maka nchekwa. , ọzọ dabara maka pipeline na nnukwu okpomọkụ dị iche n'etiti ehihie na abalị, na n'ozuzu elu okpomọkụ (na-adọkpụ gị n'ụlọnga).Okpomọkụ nchekwa anaghị agafe 60 ℃.Na-emekarị ntinye ntinye ntụtụ kariri 15 ppm.Site n'ịgbakwụnye obere ihe na-ebelata ihe na-adọkpụ (ppm level) na pipeline, enwere ike iwepụ mmetụta anụ ahụ, enwere ike iwepụ ọgba aghara nke mmiri na-agba ọsọ ọsọ ọsọ, na ịdọrọ igbu oge nwere ike belata.N'ikpeazụ, e nwere ike imezu ebumnuche nke ịbawanye ikike mbufe pipeline na ibelata nrụgide ọrụ pipeline.Arụmọrụ nke ndị na-ebelata ihe ndọta na-emetụta ọnọdụ ọrụ pipeline nke ukwuu.Ọnụego mmụba nke ndị na-ebelata ihe ndọtị nwalere nke onye nrụpụta nwalere na-anọchite anya data nke ihe nbelata ịdọrọ na pipeline nnwale nke onye nrụpụta.Ihe bara uru kwesịrị ịdabere na data ule mpaghara.
Data teknụzụ
| Nwalee ihe | Ụkpụrụ isi | Usoro nka nke ngwaahịa |
| Ụdị | Nleta anya | Mmiri mmiri ọcha |
| agba | Nleta anya | Ọcha |
| isi | ―――――― | Obere isi hydrocarbon. |
| Solubility | ―――――― | Na-adịghị edozi na mmiri, soluble na hydrocarbon solvents na mmanụ |
| sample | GB/T 6680 | 300 ml ule;300 ml nkwadebe sample |
| njupụta | GB/T 4472 | 0.87-0.99g/cm³ |
| Ebe Flash (Mechiri emechi) ℃ | ATSM D7094 | ：62 |
| PH uru | Akwụkwọ nyocha PH | 6-8 |
| Kinematic viscosity (20°C,mPa.s,20s-1) | SY/T 0520 | 500 |
| Ọdịnaya polymer () | ―――――― | 20-40 |
| Ọnụego mmụba | SY/T 6578 | 25 |
| Ebe ịwụ (℃) | GB/T 3535 2006 | ≤-40 |
Mara: Ihe data dị n'elu na-anọchite anya parampat nke OBF-E500 drag reducer.The teknuzu parameters dị iche iche nke ịdọrọ reducer ga-dịtụ iche.
Usoro ngwa
Enwere ike iji ngwaahịa ahụ n'onwe ya na ọtụtụ pipeline dị anya, naanị maka pipeline mmanụ.Ndị ọrụ kwesịrị ịnye ndị na-emepụta ihe dị iche iche nke pipeline maka mgbako dị mfe.
A na-agbanye onye na-adọkpụ ihe n'ime pipeline nke ọma site na mgbapụta plunger, a ga-ahọrọ ebe ịgba ọgwụ na azụ azụ nke mgbapụta mmanụ na dị ka o kwere mee na njedebe ọpụpụ.Maka ọtụtụ ọkpọkọ, a ga-ahọrọ ebe injection na azụ azụ nke njikọ pipeline.N'ụzọ dị otú a, drag reducer nwere ike ịrụ ọrụ ya nke ọma.
ngwugwu
Ajuru ya na gbọmgbọm akpa IBC, 1000L / gbọmgbọm.Ma ọ bụ dabere na arịrịọ ndị ahịa.
