Bahlahisi ba bangata ba lijo ba hlahisa lisampole tsa boemo bo holimo tse omisitsoeng ka leqhoa likarolong tse nyane tsa R&D-pilot. Leha ho le joalo, kamora ho fetohela ho liomisa-mohatsetsi tse kholo tsa indasteri bakeng sa tlhahiso e ngata, li kopana le ho putlama, ho omisoa ho sa lekanang, ho fokotseha hoa tekanyo ea ho khutlisetsa metsi 'meleng le ho kheloha ho hoholo ha batch-to-batch, e tsejoang ka bongata e le "hatsetso" ea "scale-up effect". Mechini ea sekala sa Lab-scale le ea tlhahiso e sebetsa tlasa maemo a fapaneng a Hardware; liparamente tsa teko-pilot li ke ke tsa kopitsoa ka kotloloho ho likarolo tse kholo tsa tlhahiso.
Taba ea pele, ho fapana ha shelf-thempereichara ea ho lumellana. Likamore tsa liteko tsa boholo bo bonyenyane li na le tšitiso e nyane ea shelofo ea mocheso. Likamore tse kholo tsa liindasteri tse omisang mohatsela li na le molumo o moholo, 'me lekhalo la mocheso le teng lipakeng tsa sebaka se bohareng le sekhutlo. Ka litlhophiso tse tšoanang tsa mocheso, matheba a ka hare ho likamore tse kholo a fihla mocheso o feteletseng 'me a baka ho qhibiliha le ho putlama ha thepa ea lehae. Nakong ea tlhahiso ea maemo a holimo, mocheso o phahameng o tla fokotsoa ka mokhoa o itekanetseng, 'me nako ea ho ts'oara e atolosoe ho lefella tšusumetso ea ho kheloha ha mocheso.
Ea bobeli, phapang ea tsamaiso ea vacuum le phapano ea phapano ea metsi. Mechini e leka-lekaneng e kenya lisebelisoa tse fokolang 'me e hlahisa mouoane o fokolang oa metsi. Thepa e felletseng ea tlhahiso e ngata e hlahisa mouoane o mongata oa metsi ka nako e khuts'oane, e leng se etsang hore ho be le tlhokahalo e phahameng ea ho ts'oara metsi a batang a batang le phalliso ea pompo ea vacuum. Kamohelo e tobileng ea li-parameter tsa pilot-vacuum e lebisa ho se nang mouoane o sa lekaneng le ho feto-fetoha ha vacuum ka hare ho phaposi, ho sitisa morethetho oa sublimation. Tlhahisong ea bongata, hlokomela mocheso oa 'nete oa serame ho fapana le ho bala feela lintlha tse behiloeng.
Ea boraro, maemo a ho palamisa le ho kenya literei. Liteko tsa liteko tsa Lab hangata li nka lisebelisoa tse tšesaane le sekhahla se tlase sa phallo. Ho eketsa tlhahiso lifekthering tsa 'nete tsa lefats'e, ho sebelisoa li-layers tse teteaneng le litefiso tse phahameng tsa ho tlatsa. Botenya bo eketsehang bo lelefatsa tsela ea kantle ea ho hasa mouoane oa metsi; sublimation cycle e tlameha ho atolosoa ka nepo, ho seng joalo karolo ea mantlha ea lisebelisoa e lula e omisitsoe. Bala hape li-curve tse setehileng ka botlalo ho latela botenya ba 'nete ba tlhahiso-pele, u se ke ua sebelisa litekanyetso tsa nako ho tsoa litekong tsa mokhanni oa lera le tšesaane.
Ea bone, liphapang tsa maemo a tikoloho. Likamore tsa liteko tsa Lab li boloka mocheso le mongobo o tsitsitseng; lithupelo tsa 'nete tsa tlhahiso-pele li na le ho feto-fetoha ha maemo a leholimo-thempereichara e susumetsang tlhahiso ea 'nete ea sehatsetsi. Linakong tse chesang tsa lehlabula, matla a 'nete a ho pholisa a theoha tlas'a maemo a tšoanang, a hlokang ho lokisoa hantle bakeng sa mekhahlelo ea pele ho leqhoa le ea sublimation.
Maikutlo a nepahetseng a maemo a holimo: liteko tsa sekala sa teko li netefatsa feela bokhoni ba lintho tse bonahalang le tloaelo ea mantlha 'me li ke ke tsa nkuoa e le maemo a tlhahiso. Kamora ho fumana lintlha tsa tlhahlobo ea sefofane, etsa netefatso ea sefofane sa mahareng pele 'me u phete mehato ea mohato ka mohato ho isa tlhahisong ea bongata. Lekola liprofaele tsa pre-freezing, sublimation le desorption-drying full-set profiles ho latela ts'ebetso ea 'nete ea lisebelisoa tsa tlhahiso, e le hore u tsebe ho etsa mohlala o motle oa liteko tsa laborateng.
