Bitumen Nqe Surge Amid Iran-Israel kev tsis sib haum xeeb - Lub Rau Hli 2025 Kev ua tub rog tsis tu ncua ntawm Iran thiab Ixayees tau ua rau muaj kev cuam tshuam loj hauv ntiaj teb kev lag luam bitumen. Iran, ib tug loj exporter ntawm bitumen, tab tom muaj ib tug nyob ze-tag nrho kev xa tawm vim yog refinery kaw, chaw nres nkoj kaw, thiab logistical tuag tes tuag taw. Cov kev txhim kho no tau ua rau muaj kev nce ntxiv […]
14
Jun
Jun
Keeb kwm ntawm Putin cov lus tshaj tawm Hnub Thursday, Lavxias Thawj Tswj Hwm Vladimir Putin tau tshaj tawm cov lus taw qhia rau Tebchaws Meskas thiab cov phoojywg sab hnub poob. Nws tau lees tias Russia tau npaj los muab riam phom rau lwm lub tebchaws uas tsom mus rau Western kev txaus siab, ib qho kev txav uas ua rau muaj kev cuam tshuam loj heev hauv thaj chaw chess game. Kev cuam tshuam ntawm Russia's hem Cov nqe lus no yog cov tshuaj tiv thaiv [...]
24
Tej zaum
Tej zaum
Kev kaw haujlwm ntawm Repsol's 220,000 barrels ib hnub (b / d) Bilbao refinery yuav cuam tshuam rau lub tuam txhab cov khoom siv bitumen, tsis muaj cov khoom xa tawm los ntawm qhov chaw rau 1-2 lub hlis tom ntej. Tus neeg teb xov tooj ntawm refinery, Repsol's Petronor cov chaw muag khoom, tau pib ua ob lub hlis hloov pauv los ntawm kev noj cov chaw ua haujlwm offline hauv thaj chaw hloov pauv, suav nrog lub tshuab nqus tsev […]
Yuav ua li cas SmartPave cov cuab yeej tuaj yeem ua tiav rau kev muab qhab nia thiab kev txheeb xyuas ntawm ntau hom bitumen raws li Asmeskas cov qauv. 1. SmartPave Lub SmartPave ntaus ntawv yog ib qho dynamic shear rheometer (DSR) thiab yog raws li MCR technology ntawm MCR rheometer series los ntawm Anton Paar nrog cov pov thawj EC tsav. Lub patented Peltier ntsuas cell ua ke nrog […]
26
Oct
Oct
Cov roj hnyav thiab lub tshuab nqus tsev tau siv los ua kom tau txoj kev bitumen 50/70 siv ob txoj kev sib txawv ntawm chav distillation ntawm 323-362 ° C thiab los ntawm oxidation, ib txoj kev siv packed kem ntawm qhov kub ntawm 211-220 ° C. Cov khoom seem uas tau siv ob txoj hauv kev ua kom distillation thiab oxidation yog hu ua non-oxidized bitumen thiab oxidized bitumen, feem. Cov khoom yog […]
27
Apr
Apr
Daim ntawv tshaj tawm oxidized bitumen kev ua lag luam kwv yees kev loj hlob thiab kev loj hlob rau lub sijhawm 2021-2028. Cov ntaub ntawv tshawb fawb txog kev lag luam bitumen 115/15 nthuav qhia cov ntaub ntawv tseem ceeb uas tau nthuav tawm hauv ib qho kev sib koom ua ke nrog rau cov duab, kab kos, cov ntxhuav, thiab cov duab kos kom yooj yim muab cov ncauj lus kom ntxaws txog Bitumen 60/70 kev ua lag luam. Daim ntawv tshaj tawm suav nrog kev tshuaj xyuas dav dav ntawm Bitumen kev ua lag luam thiab […]