Tower Packing Plastic Bubble Cap
Molemo:
(1) Mekhahlelo ea khase le ea mokelikeli e kopane ka ho feletseng 'me sebaka sa phetisetso ea bongata se seholo, kahoo ts'ebetso ea terei e phahame.
(2) Ho feto-fetoha ha ts'ebetso ho kholo, 'me katleho e phahameng e ka bolokoa ha mefuta e fapaneng ea mojaro e le khōlō.
(3) E na le bokhoni bo phahameng ba tlhahiso 'me e loketse tlhahiso e kholo.
(4) Ha ho bonolo ho thibela, sehare se ikamahanya le mefuta e mengata, 'me ts'ebetso e tsitsitse ebile e ka tšeptjoa.
Kopo:
Haholo-holo e sebelisoa ka distillation e sebetsang, karohano ea lihlahisoa tse itseng tsa manyolo;ho arohana ha benzene-methyl;karohano ea
nitrochlorobenzene;oxidation le ho monya ha ethylene.