A ka ca a la, a ka yɔrɔ lakolon be 10 Pa ni 1000 Pa cɛ, ani a sɔngɔ kɛrɛnkɛrɛnnin be nɔɔ to minanw cogoyaw n’u baarakɛcogo fɛɛrɛw kan. O yɔrɔ lakolon nafa ka bon ka sublimation hakɛ teliya ani ka yɔrɔ jacogo fisaya.
Vacuum congelateur ka lakolon hakɛ b’a yira gazi kɔnɔna fanga ka dɔgɔ ni kɛnɛma fiɲɛ fanga hakɛ ye hakɛ min na. O paramɛtiri nafa ka bon kosɔbɛ minanw ka baara kɛcogo ɲuman n’u ka jali nɔɔ kama. Nka, sɔngɔ kelen ani basiginin tɛ yen min be se ka kɛ sababu ye ka minanw ja, sabu koo caaman be nɔɔ to a kan, i n’a fɔ minan sifa, a kɛcogo, a baarakɛcogo ani a ka baarakɛcogo.
