Ikhwalithi Ephakeme I-China Mini LNG Plant Exporters - 1~5×104NM3/D MINI LNG LIQUEFACTION – Rongteng

Izinzuzo

(1) iphephile futhi inokwethenjelwa

Indawo yokuthungela ye-LNG iphakeme ngo-230 ℃ kunaleyo kaphethiloli futhi iphakeme kunelikadizili; Umkhawulo wokuqhuma kwe-LNG uphakeme izikhathi ezi-2.5 ~ 4.7 kunophethiloli; Ukuminyana kwesihlobo se-LNG cishe ku-0.43 kanti ekaphethiloli cishe ku-0.7. Ilula kunomoya. Ngisho noma kunokuvuza okuncane, kuzoshintshashintsha futhi kusakazeke ngokushesha, ukuze kungashi ngokuzenzekelayo noma kuqhume noma yakhe umkhawulo wokuqhuma kokuqhuma uma kwenzeka kuba nomlilo. Ngakho-ke, i-LNG ingamandla aphephile.

(2) ukuhlanzeka nokuvikeleka kwemvelo

Ngokusho kokuhlaziywa kwesampula nokuqhathanisa, i-LNG, njengophethiloli wemoto, inciphisa ukukhishwa okuphelele cishe ngo-85% uma kuqhathaniswa nophethiloli nodizili, okuhlanganisa ukunciphisa ngo-97% ekukhishweni kwe-CO, ukwehla ngo-70% ~ 80% ku-HC, 30% ~ 40% yokunciphisa i-NOx, i-90% yokunciphisa i-CO2% kanye nokunciphisa i-CO2% ye-40% ukunciphisa umsindo. Ngaphezu kwalokho, ayinawo ama-carcinogens afana nomthofu ne-benzene, ngokuyisisekelo ayinayo i-sulfide, futhi inokusebenza okuhle kakhulu kokuvikela imvelo. Ngakho-ke, i-LNG ingamandla ahlanzekile.

(3) eyongayo futhi ephumelelayo

Ngemuva kokuncibilika, ivolumu ye-LNG yehliswa yaba cishe ku-1/625 yaleyo yegesi yemvelo enegesi, futhi izindleko zayo zokuyigcina ziyi-1/70 ~ 1/6 kuphela yegesi yemvelo enegesi. Inezinzuzo zokutshalwa kwezimali okuphansi, ukusebenza kancane komhlaba kanye nokusebenza kahle kokugcina okuphezulu. Ngaphezu kwalokho, umthamo wokupholisa ophathwa yi-LNG ungaphinda ugaywe kabusha ngokwengxenye.

(4) evumelana nezimo futhi elula

I-LNG ingathutha inani elikhulu legesi yemvelo iye kunoma yimuphi umsebenzisi okunzima ukufinyelela kuwo ngepayipi ngemoto yethangi elikhethekile noma umkhumbi, okungagcini nje ngokusindisa utshalomali uma kuqhathaniswa nepayipi lokuhambisa igesi engaphansi komhlaba, kodwa futhi elula, ethembekile, engozini ephansi kanye nokuzivumelanisa nezimo okuqinile. Ngokwezibalo, kuye kwakhiwe imishini yokushefa ye-LNG engaphezu kwe-100 futhi yaqala ukusebenza e-United States, Japan naseYurophu. Akugcini nje ukusindisa umhlaba, imali kanye nesikhathi sokwakha uma kuqhathaniswa nokwakhiwa kwamathangi okugcina igesi anengcindezi ephezulu kanye nokugcinwa kwegesi engaphansi komhlaba, kodwa futhi kulula, kuyaguquguquka futhi akunqunyelwe izimo ze-geological. Emazweni anemithombo yegesi enganele, ukungenisa i-LNG kuyindlela elula kakhulu neyongayo yokuxazulula ukunikezwa kwawo kwegesi. Ngaphezu kwalokho, i-LNG ingahwamuka kalula ngamanzi olwandle.