BusinessPakutengeswa

Where vatenge pasoda dota, uye chigadzirwa ichi rinoshandiswa?

Kuburikidza dzakasiyana-siyana zvinobatsira zvivako zviri pasoda madota, remubatanidzwa ichi rava inokosha chaizvo chigadzirwa. Vakawanda kushandiswa muupenyu hwezuva nezuva uye indasitiri. Saka, mubvunzo kutenga uko pasoda madota, ndiye akakodzera kuti vatengi akawanda chigadzirwa ichi. Kuti nekutatamura kutenga dambudziko, ngationei parinowanika pave pasoda, vamwe emakambani vane kodzero kuzoitengesa, uye panguva imwecheteyo vanoedza kudzidza pamusoro zvinobvira raishandiswawo akakura ichi.

A Nhoroondo shoma

Useful ehupfumi kuti pasoda kare chakazozikamwa. Kunyange vagari muIjipiti yekare yaishandiswa kumba uye kuti diki handicraft kugadzirwa. Vagari vekare murwizi Mahombekombe kuziva unogona kutenga pasoda nedota. Vashambadziri kubva kumaodzanyemba nyika vakauya naye kubva mamiriro munharaunda Turkey ano. A shoma chigadzirwa ichi unogona kuwana muIjipiti, pandima rwaoma Makungwa nenzizi. Kumboda mushaba senzira sipo kuti girazi gadzira.

Asati pakutanga XVIII remakore pasoda yeimwe inonzi alkali. Muna 1736, kemisiti French Duhamel Monceau akataura ehupfumi siyana makemikari, uye vakauya zvinhu izvi kune mhando mbiri dzakasiyana. Kubvira rinotanga pasoda kurimwa pamusoro muindasitiri akamboona.

Mushaba mbishi zvinhu uye munda

Pari yemigodhi indasitiri nyanzvi musiyano zviviri rwokuzvarwa mbishi zvinhu akakodzera kugadzirwa pasoda nedota. Boka rokutanga rinosanganisira zvicherwa zvikukutu, ane yakawanda yavaibvisa yeimwe. siyana iri zvigaro termonatrity, dawsonite, geylyussity nezvimwe zvicherwa. Chechipiri mhando zvicherwa - zvakohwewa mvura rurefu zviri yavaibvisa carbonate. The maindasitiri ukoshi remubatanidzwa izvi aqueous dambudziko zvenhema yakakwirira sezvo 5 magiramu por fő.

deposits Large zvicherwa, yakakodzera kugadzirwa pasoda zvigadzirwa, yakawanikwa Tanzania, Kenya, USA, Turkey, Ijipiti, uye munyika yedu.

On mundima Russian Federation, pasoda dota iri mined mu sesaline (the brine) madhamu. Anozivikanwa deposits muna Kuznetsk Basin, muna Trans-Baikal nharaunda, Western Siberia uye dzimwe nzvimbo. A yakawanda pasoda dota kupinda pamusika, ane chakagadzirwa mavambo. The kwemakemikari fomura the vakawana mukomboni - Na 2 CO 3. Colloquially nefuma anonziwo yavaibvisa carbonate, anhydrous yavaibvisa carbonate. Kana uri kushamisika apo kutenga pasoda madota, zvinofanira kucherechedzwa, uye mamwe zita, ishoma pamusoro chigadzirwa.

Kugadzira uye sero

More siyana zvikaramba chigadzirwa zvinosanganisira-siyana kubudiswa dzinongoitika mbishi zvinhu kuzadzisa zvinodiwa unhu. Various mabhizimisi munyika vari vakagadzirira rakasiyana-siyana mbishi zvinhu. Mushaba kubva zvebhizimisi dzingasiyana zvishoma maererano physico-namakemikari zvechadenga zvivezwa imwe kambani. parameters Vose rapera chigadzirwa vanofanira kuramba mukati zvinogamuchirika mwero.

Where kutenga?

Kuti udzidze unogona kutenga apo pasoda dota muMoscow anogona kuwanikwa handbooks dzakawanda maindasitiri uye ezvokutengeserana mabhizimisi, kushandisa iri Implementation kuti makemikari akasiyana-siyana. Kubva makuru akaitwa vanogona nekuidzwa "Soyuzhim pakukurukura", ushamwari "KhimServis", LLC "Regional Partner".

Kana uchida kuziva unogona kutenga pasoda dota muSt Petersburg, iwe uchava kunyora pamusoro makambani kuti vari kuita kuzadziswa zvinhu zvakadaro. Pakati pavo vane kambani "Snabros", LLC "Akvakhim", LLC "Ekonomkemikal" uye vamwe. Zvinofanira kucherechedzwa kuti makambani aya kutengesa zvigadzirwa zvavo guru kavha - masaga 25 makirogiramu, makirogiramu 50 uye zvakawanda. Kana zvakakodzera, unogona kuwana mamwe mashoko pamusoro chii kavha chakatengeswa kumativi ose kambani pasoda nedota.

Where kutenga?

The chitoro akatengesa duku kavha kusvika package diki. Zvatinosiita Nzvimbo pasoda dota rokutengesa mu chitoro - muzvitoro dzeimba makemikari uye zvitoro kupa zvakawanda zvokuvakisa. Muna chitoro iyi inowanika Mabhokisi diki kana makatoni inokwana 100 magiramu.

zvakananga chikumbiro

Kazhinji vamiriri maindasitiri makambani hamukumbiri kupi kutenga pasoda dota - wedzerai pachiremera chigadzirwa ichi kare dzatangwa, uye kubatana kwakaita Na 2 CO 3 zvakanaka anopinda maindasitiri vachida. Asi munhu private munhu angava mudambudziko. Saka, ichi makemikari remubatanidzwa inogona kushandiswa mudzimba zvinangwa zviri kugona siyana. Saka, usati kutsvaka ruzivo kutenga uko pasoda madota, zvinobatsira kuziva inonyanya nzira chikumbiro.

Zvinozivikanwa kuti chigadzirwa ichi:

  • chakanakisisa cleanser kuti zvakakwana urwa mafuta;
  • yekudyidzana Uluchay detergency washing Nezvakakuyiwa uye gels;
  • kushandiswa zvizorwa zvinangwa zvakasiyana-siyana Spa mishonga.

Asi mukicheni, chigadzirwa ichi chose okushamisira. It hakuna mhosva asingabviri kudyiwa kana kushandiswa chero zvokuwedzera. Izvi hakutsivi kugocha pasoda. Pfungwa pakushandisa chigadzirwa ichi aivabatsira zvikuru upenyu iwe nemhuri.

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