Sludge - a kodaka. Drilling namafutha kodaka

Enguqulweni elingokoqobo elivela izwi German kusho - ebhuqwini. Slurry - a kwenze okuqinile izinhlayiya emihle, ezakhiwe filtration noma ukumelela noma yiluphi uketshezi okuyinto. Ngaphezu kwalokho, kungase kube yimpuphu akhiqizwa electrolysis of izinsimbi. Ngokuvamile, kodaka enjalo kuhlanganisa yizicukuthwane metal microparticles. Ekugcineni, slurry is etholwe Drilling noma ocindezelayo idwala.

ukudla okuqinile yamba

Leli fomu kuyinto ukumiswa aqueous. It has a okuqinile ingxenye ehlanganisa imikhiqizo etholwe idwala ukwa futhi wellbore. Ukugubha cuttings - kuyingxenye ukumiswa, okuyinto idlulisela ipayipi slurry e inqubo core imishini. Drilling kodaka uqukethe izinhlobo ezine zamathrekhi imfucuza:

- udoti Ukhonkolo;

- ubumba;

- ketshezi primer;

- amanzi phansi.

Kubalulekile ukuze zilahlwe ngendlela efanele sokuprakthiza cuttings. Kuyinselele-ke, ikhambi zazo kuncike inhlalakahle ezungezile. Kuze kube manje, zikhona izindlela eziningana kabusha, kodwa ochwepheshe kuze kube manje abakazi umbono ezivamile, okuyinto umuntu ephumelela kakhudlwana.

uwoyela kodaka

Kuyinto esitebeleni, uhlelo multi-ngxenye. It yakhiwa uwoyela, amanzi nokumbiwa amanyela. Oil kodaka - iwumkhiqizo esenzelwa phakathi isizinda, ukucubungula ukuthuthwa kawoyela ongahluziwe.

Izinhlobo uwoyela kodaka

Ngokuhambisana isimo ukuze kwakhiwe kodaka, kungenziwa zihlukaniswe amaqembu amathathu ezihlukene:

1) phansi, okuyinto akhiwa lapho uwoyela ongahluziwe noma uwoyela elichithwe inhlabathi (ekukhiqizeni noma ezimweni eziphuthumayo);

2) kwesigubhu - imiswe phakathi ezokuthutha kwemikhiqizo kaphethiloli noma ngesikhathi isitoreji izigubhu ngamacebo ezahlukene;

3) demersal - lolu hlobo kodaka oluvelayo uma ugcwalisa uwoyela imali ezansi kwesigubhu.

Ngo iqembu elihlukile sludges angawodwa akhicitwe nakuchubeka umkhiqizo kawoyela. Ungene kobuso bomhlaba, oily ketshezi ezivuthayo ukubunjwa yayo iqukethe izinhlayiya emihle usawoti amatshe, amanzi, amagesi. Lokhu okuthiwa uwoyela ongahluziwe. Ukungcola okumunyethwe kuwo, sina zithikameze yezokuthutha ukucutshungulwa uwoyela izinto zokusetshenziswa. Ngakho-ke, i-kusetshenzwe eluhlaza kaustobolit ngendlela ekhethekile. Amanzi isuswe therefrom ukungcola mechanical, nosawoti hydrocarbon okuqinile. Khona-ke, kwesigubhu uwoyela akhishwa futhi amanzi (ukulondoloza ingcindezi). Ngenxa yalokho, admixture mechanical ngamafutha iba uwoyela kodaka.

Okwamanje, ukucutshungulwa ketshezi - kuyinqubo kunesidingo. Siyabonga kuye, kungenzeka ukuba alulame ingxenye yamafutha. Amafutha kodaka, kungakhathaliseki uhlobo nesenzakalo, ziyingozi imvelo.

Kuze kube manje, indlela kuphela ukulahlwa - nokushiswa noma landfill. Lezi zindlela eqolo kakhulu ngokwezezimali, bawuhloniphe ngokuqinile zonke izinkambiso zobuchwepheshe. Kodwa ngesikhathi esifanayo futhi ayinawo umphumela oyifunayo.

Yebo, ngeshwa, indlela ekahle kabusha lamafutha kodaka engakaze ezitholakele. Njengoba ngekhulu leminyaka lamashumi amabili, ngokuvamile besebenzisa izindlela ezivamile - nokushiswa, sedimentation, filtration.