Haufinyane tjena, Jinan Refining and Chemical Company e atlehile ho ntshetsa pele YU18D, e leng thepa e ikgethang bakeng sa geotextile polypropylene (PP), e sebediswang e le thepa e tala bakeng sa mohala wa pele wa lefatshe wa tlhahiso ya filament ya PP ya dimithara tse 6 ka bophara, o ka nkang sebaka sa dihlahiswa tse tshwanang tse tswang kantle ho naha.
Ho utlwisiseha hore geotextile ea PP e pharaletseng haholo e hanela mafome a asiti le alkali, 'me e na le matla a holimo a ho taboha le matla a ho thapolla. Theknoloji ea kaho le phokotso ea litšenyehelo tsa kaho li sebelisoa haholo libakeng tsa bohlokoa tsa moruo oa naha le mekhoa ea boipheliso ea batho joalo ka paballo ea metsi le motlakase oa metsi, lifofane, toropo ea sponge le tse ling.
Hona jwale, thepa e tala ya geotextile PP ya lapeng e itshetlehile ka karolo e hodimo ya thepa e tswang kantle ho naha.
Ho fihlela sena, Jinan Refining and Chemical Co., Ltd., hammoho le Beijing Chemical Research Institute le Sinopec Chemical Sales North China Branch, ba ile ba ela hloko litlhoko tsa bareki bakeng sa thepa e khethehileng e tala, ba shebana le merero ea bohlokoa ea tlhahiso, ba fetola maemo a ts'ebetso khafetsa, ba latela liphetho tsa liteko ka nako ea sebele, 'me ba ntlafatsa ts'ebetso ea sehlahisoa. Hlahisa thepa e khethehileng e nang le bokhoni ba ho potoloha le thepa ea mechini, matla a ho thaepa a babatsehang le matla a ho phatloha.
Hona jwale, boleng ba sehlahiswa sa YU18D bo tsitsitse, tlhoko ya bareki e tsitsitse, mme bokgoni bo totobetse.
Jinan Refinery e na le disete tse 31 tsa diyuniti tse kgolo tsa tlhahiso tse kang atmospheric le vacuum, catalytic cracking, hydrogenation ya diesel, countercurrent continuous reforming, lubricating oil series, le polypropylene.
Bokgoni ba ho sebetsana le oli e tala hanngoe feela ke lithane tse limilione tse 7.5 ka selemo, 'me haholo-holo e hlahisa mefuta e fetang 50 ea lihlahisoa tse kang peterole, parafini ea lifofane, diesel, khase e metsi, asphalt ea tsela, polypropylene, oli ea motheo ea ho tlotsa, jj.
Khamphani e na le basebetsi ba fetang 1,900 ba sebetsang, ho kenyeletsoa le litsebi tse 7 tse nang le litlotla tsa maemo a holimo tsa profeshenale, tse 211 tse nang le litlotla tsa maemo a holimo tsa profeshenale, le tse 289 tse nang le litlotla tsa maemo a mahareng tsa profeshenale. Sehlopheng sa ts'ebetso se nang le tsebo, batho ba 21 ba fumane litšoaneleho tsa profeshenale tsa maemo a holimo tsa profeshenale, 'me batho ba 129 ba fumane litšoaneleho tsa profeshenale tsa profeshenale.
Ho theosa le lilemo, Jinan Refinery e hahile setsi sa pele sa tlhahiso ea oli e boima ea motheo oa Sinopec le setsi sa tlhahiso ea oli ea rabara e bolokang tikoloho, 'me ea kenya tšebetsong yuniti ea pele ea lefats'e ea ho lokisa bethe e tsamaeang e sa fetoheng ea lithane tse 600,000 ka selemo, e loanela ho haha mohlala oa "se sireletsehileng, se tšepahalang, se hloekileng le se bolokang tikoloho" oa feme ea ho hloekisa litoropong, boleng le katleho ea nts'etsopele ea likhoebo li ntse li ntlafala khafetsa.
Nako ea poso: Mphalane-20-2022