GuzobereSayensị

Properties na njupụta nke eke gas

Ka ụbọchị, ndị gas ịda ndammana, bụ ihe kasị mkpa isi iyi nke ike. All gaseous combustible n'ụwa ogige bụ odorless, e nwere ọtụtụ adịghị na-emetụta njupụta nke eke gas.

Dị otú ahụ gas abụghị mbụ maka onye ahụ na-egosi - uto, agba, isi, - na nke anyị na-enwe ike ikpebi ha nnweta. Ma, ha na-ji kpọmkwem kwa, dị ka njupụta, combustion okpomọkụ, combustion okpomọkụ nke ndị mejupụtara, na ịmachi ịta maka omume nke ihe mgbawa na mgbawa nsogbu.

N'etiti ọtụtụ mkpa anụ ahụ e ji mara nwere ike kwuru banyere eke gas njupụta. Nke a bara uru, nke na gbakọọ ka ruru nke uka ya olu na ihe ịrịba ama usoro r = m / V. gas njupụta n'okpuru nkịtị ọnọdụ bụ na nso nke si 0,73 ka 0,85 kg / m3.

gas Atụmatụ

Gbazere site na ego, ọ bụ methane na nso nke 82-98% nke ngụkọta arọ, mgbe mgbe na admixtures nke ọzọ hydrocarbons. The mmanụ gas na ya mejupụtara nakwa ịnabata ndị na-abụghị combustible ihe: oxygen, carbon dioxide, nitrogen na mmiri vepo. Ozugbo pumping nke subsurface gas tọhapụrụ nsí hydrogen sulfide, na-eweta dị na ya na onye na-anabata 0,02 g / m3. Onye kasị ukwuu njupụta nke eke gas na-emepụta content nonflammable mixtures nke N 2, CO 2, H 2 S na arọ hydrocarbons. The kasị ala egosi inye a akọrọ methane gburugburu ebe obibi. Ọ na-adịkarị mara na abawanye na anụ ahụ nke ukwu gụnyere azụ okpomọkụ nke guzobere hydrates. Ọ bụ ezie na a obere arọ na ike nke na-enye hydrates. Na elu na-esite mgbali na-esite gas na-gasị, na ndị dị otú a na ubi na-akpọ gas ghọọ mmanụ.

E jiri ya tụnyere ndị ọzọ na ụdị nke manu (siri ike, mmiri mmiri) eke gas, onye njupụta na-adabere kpam kpam na ya onwe ya mejupụtara, bụ uru na ọtụtụ ihe:

  • cheapness - dị ka a pụta ọtụtụ ihe ndị ọzọ mfe usoro nke mmepụta na njem;
  • mgbe ọkụ adịghị na-etolite ash na siri ike ahụ;
  • dịtụ elu okpomọkụ nke combustion;
  • ọ dịghị mkpa maka mbido nkwadebe nke-acha anụnụ anụnụ na mmanụ ụgbọala maka combustion;
  • ukwuu facilitated ọrụ mkpara;
  • budata mma idebe ákwà;
  • mfe ọnọdụ nke akpaaka nke teknuzu Filiks.

Na-adị kwa ụbọchị ndụ ikpe-eme mgbe ndị gas mgbali na elu ala nke ulo ize ndụ ịbụ ogologo oge karịa ala. Nke a bụ n'ihi na eziokwu na ọnụego nke ikuku njupụta dị ukwuu karị tụnyere a combustible gburugburu ebe obibi. Mgbe elu nke static ikuku bụ ukwuu belata, na gas mgbali mbelata na-adịghị ike.

Ụzọ e ji atụ njupụta

eke gas njupụta kpebisiri ike site laabu. N'ihi oru na ụba na feasibility nke ọ nwere ike gbakọọ na-eso ụzọ:

  • aka;
  • iji tebụl, grafụ, osise;
  • iji kọmputa na akpaghị aka na usoro.

The kasị ezi usoro - ule sample ohere a mkpa-walled iko cylinder na a n'ihu ntukwasi na nkenke itule. E nwekwara pụrụ iche ngwaọrụ tụọ njupụta nke eke gas. Ọ densitometers kasị iche iche na ụdị - vibration, pycnometrically, now, hydrometric, radieshon na ndị ọzọ. N'etiti ha bụ ndị nnọọ ama nlereanya Solartron 7812 na Solartron 3098. Ha nwere ike na-enye a na-aga n'ihu n'ihe nke eruba. Dị ka a na-achị, ndị a na ụdị na-eji usoro na azụmahịa metering nke gas.

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