Planti ol lip bilong ples long India na Saut-is-Esia i bilong ol 'raw-materials' we i wankain olsem kaikai na marasin. Planti moa prosesa i senisim pasin bilong draim long san na hatpela win wantaim pasin bilong draim long 'vacuum freeze' bilong lukautim ol 'plant polyphenols', ol 'volatile oils' na ol narapela samting we i save wok gut. Tasol, ol samting bilong diwai i gat ol kain kain 'fiber' straksa. Sampela lip i gat planti 'volatile-oil' insait long en na ol i save lusim wok bilong ol, 'volatile-oil' i save ranawe na ol liklik hap i save kamap taim ol i draim long ais.
Pretritmen i save mekim bikpela wok. Sekim ol lip na rausim ol pipia i bagarap pinis; makim wok bilong katim o wokim olgeta diwai bihainim ol hap bilong diwai (ol lip o 'rhizome'). Wasim hariap na noken putim longpela taim long wara bilong stopim bikpela bagarap bilong ol samting we i ken kapsait long wara. Rausim olgeta wara antap long trei pastaim long putim long trei. Sampela 'rhizome herbs' ol i mas katim i go long wankain 'thickness' bilong mekim 'freeze-drying' i kamap wankain.
Ol samting bilong mekim ais i no wankain long ol diwai i gat kain lip na rop i gat ol narapela narapela 'eutectic points'. Ol liklik lip-materiel i nidim sotpela taim bilong ais pastaim. Ol tikpela 'rhizomes' i nidim liklik hat na longpela taim bilong holim long 'core-freezing'. Sapos ol i no mekim gut 'pre-freezing' dispela i save kamapim hap melting long taim bilong 'sublimation' na bagarapim ol samting we i wok.
Lukautim ol oil we i save pairap long taim bilong 'sublimation'. Ol 'volatile-oil' i save ranawe isi taim i gat bikpela hat, olsem na yu no ken putim 'shelf tempereture' i go antap tumas. Noken bihainim 'fast cycle' nating; 'over-rapid sublimation' i save mekim ol 'volatile effective constituents' i lus. Yusim 'moderate-vacuum' long skelim gut 'sublimation efficiency' na 'activity retention'.
Long rausim: ol 'herbal goods' i gat ol gutpela hul na i save pulim wara hariap tru. Em i gutpela long putim bek 'inert-gas' long taim bilong 'pressure-release'. Stat long paketim hariap bihain long yu rausim na daunim taim bilong win. Ol marasin bilong diwai we i save pulim wara i save bagarap long kwaliti bilong ol na ol i save kisim bagarap long 'mildew'.
Na tu, lukluk gut long klinim senis. Planti lip i save kamapim wanpela kain smel. Ol i mas klinim na klinim gut pastaim long senisim i go long ol narapela kain kaikai bilong stopim 'cross-flavor'. Ful-sen kontrol we i gat 'sorting-washing', 'differentiated pre-freezing', 'low-temperature sublimation' na 'fast discharging-packaging' i mekim na ol i ken kamapim ol 'high-activity freeze-dried herbal' autput.
