petcoke marasha

Petcoke neMarasha: Ongororo YekuenzanisaKunzwisisa Misiyano uye Mashandisirwo ePetcoke neCoalPetcoke uye marasha ese ari maviri e carbonaceous zvinhu zvinoshandiswa mune akasiyana maindasitiri maapplication, asi ane akasiyana zvivakwa uye maitiro. Ichi chinyorwa chinoongorora misiyano yakakosha pakati petcoke marasha, kushandiswa kwavo kwakasiyana, uye kufunga nezvezvakatipoteredza.

Chii chinonzi Petcoke?

Petroleum coke, kana petcoke, is a carbonaceous solid residue yasara mushure mekunatswa kweanorema crude oil. Inonyanya kuumbwa nekabhoni, pamwe chete nediki shoma yehydrogen, sarufa, uye kumwe kusvibiswa. The properties of petcoke zvinosiyana zvichienderana nerudzi rwemafuta asina kukora anogadzirwa uye nzira yekunatsa inoshandiswa. Kune marudzi maviri makuru: coke yakasvibirira (calcined) uye yakanonoka coke (uncalcined). Green coke, inowanzo shandiswa mukunyungudutsa aluminium, inogadzirwa necalcination process inobvisa zvinhu zvisingaite uye inoderedza sulfur content. Coke yakanonoka, ine sarufa yakakwira, inowana kushandiswa mumaindasitiri akasiyana, kusanganisira kugadzira simende uye kugadzira magetsi.

Zvivakwa zvePetcoke

Yakakwira kabhoni Hurukuro hwesimba repamusoro Mutengo wakaderera.

Chii chinonzi Coal?

Marasha idombo rinoita sedimentary dombo rinonyanya kuumbwa nekabhoni pamwe nehuwandu hwakasiyana hwehydrogen, sulfur, oxygen, uye nitrogen. Iyo inoumba kubva mukuunganidzwa uye kudzvanywa kwezvinhu zvekare zvinomera pamusoro pemamiriyoni emakore. Mhando dzakasiyana dzemarasha dziripo, dzakarongedzerwa zvichienderana nekabhoni yemukati uye chinzvimbo, kusanganisira anthracite, bituminous, sub-bituminous, uye lignite. Hunhu uye zvimiro zvemarasha zvinosiyana zvakanyanya zvichienderana nenzvimbo yayo uye geological mavambo. Mazimbe epamusoro ane huwandu hwekabhoni uye huwandu hwesimba hwepamusoro.

Zvinhu zveMarasha

Inosiyana kabhoni yemukati (zvichienderana nenzvimbo) Kuwanda kwesimba (zvichienderana nechinzvimbo) Inoshanduka sarufa yemukati (zvichienderana nenzvimbo nekwakabva) Iine zvinhu zvakasiyana-siyana zvekutevera uye zvicherwa Zvakawanda zviwanikwa zviwanikwa.

Petcoke vs. Marasha: Kuenzanisa

Feature	Petcoke	Marasha
Origin	Petroleum refining byproduct	Zvinowanzoitika sedimentary rock
Carbon Content	Kazhinji yakakwirira (90-95%)	Inoshanduka, zvichienderana nechinzvimbo (semuenzaniso, anthracite > bituminous)
Sulfur Content	Variable, inogona kuva yakakwirira mune mamwe marudzi	Variable, zvichienderana nenzvimbo uye mavambo
Energy Density	High	Variable, zvichienderana nechinzvimbo
Applications	Aluminium kunyungudutsa, kugadzira simende, kugadzirwa kwemagetsi	Kugadzirwa kwesimba, kugadzirwa kwesimbi, simende kugadzirwa, akasiyana maindasitiri maitiro

Mafungiro Ezvakatipoteredza

Zvose petcoke uye kupisa kwemarasha kunobatsira pakusvibiswa kwemhepo, kuburitsa magasi egreenhouse (seCO2) nezvimwe zvinosvibisa (seSOx neNOx). Kukanganisa kwezvakatipoteredza kunoenderana nezvinhu zvakaita sesarufa yemukati mehuturu uye kugona kwe emission control tekinoroji inoshandiswa. Tsika dzakasimba, kusanganisira kabhoni kubata uye kuchengetedza, kwakakosha kudzikamisa mhedzisiro yezvakatipoteredza pakushandisa mafuta aya.

Mhedziso

Petcoke uye marasha ese ari maviri akakosha simba masosi ane akasiyana maapplication mumaindasitiri akasiyana. Kunzwisisa zvivakwa zvavo uye zvinokonzeresa zvakatipoteredza kwakakosha pakuita sarudzo ine ruzivo. Sarudzo pakati petcoke uye marasha kazhinji zvinoenderana nezvinodiwa zvemaindasitiri, kutariswa kwemitengo, uye mitemo yezvakatipoteredza. Kumwe kutsvagisa uye hunyanzvi hunodiwa kuti uongorore dzakachena uye dzakasimba dzimwe nzira dzesimba.

Kuti uwane rumwe ruzivo nezve zvinogadziriswa zvinhu, unogona kushanya Inner Mongolia Xinxin Silicon Industry Co., Ltd.