Tar, Coal Tar, Coal-Tar Pitch, Asphalt, uye Petroleum - Ndeupi mutsauko wenzira yako uye zvinodikanwa zveindasitiri?

Akambozviona iwe uchishamiswa nemasangano akadaitar, Coal tar, Coal-tar pitch, asphalt, uyepeturu? Iwe hausi wega! Izvinhema, viscouszvinhuS inowanzo kutaurwa mumamiriro ezvinhu kubvamugwagwa Kuvakakune VariousIndustrial applications. Kunzwisisa kwavo kwakasarudzika kwaindinhi, zvivakwa, uyeshandisas yakakosha, kunyanya kana iwe uri mune indasitiri iyo inovandudza ivo. Chinyorwa ichi chinoramba ichi ichiita zvinhu, tsanangura zvavarimutsaukos, uye kusimbisa nei kusarudza iko kurudyichigadzirwaUye mutengesi, sesu pano ku zfutty, zvakakosha pakubudirira kwako. Isu tichaongorora seimarashaKugadzirisa kunobereka zvinokosha zvinokosha, seipeturuanotamba chikamu chayo, uye chii iwe, semutengi anonzwisisa seMako Thompson, anofanira kutsvaga. Gadzirira kudzikira pakadzika munyika yeizvi zvakakoshaIndustrial zvinhus!

1. Chii chinonzi tar, uye chinosiyana sei kubva pamazimbe tar pakutanga uye kuumbwa?

Izwi rekuti "tar"Iro rakafara, rinowanzoshandiswa kurondedzera cherogobvu, rima, viscousdema mvura. Asi mune imwe tekiniki pfungwa,tarinowanzogadzirwa nekuparadza distillation ye organiczvinhus. ZvakanangaKunobvayeiyi organiczvinhundiyo inotipa mhando dzakasiyana dzetar. Semuenzaniso, hunitarinouya kubva kune huni, nepotarIsu tinonyanya kufariraIndustrialzvinangwa,Coal tar, anobvamarasha. The themutsaukomukatiKunobvainotungamira kune yakakoshamutsaukomukatiCHEMICALkuumbwa uye, nekudaro, zvivakwa zvavo uyeshandisas.

Coal tarinonyatsoita byproduct yakawanikwa panguva yecarbonization yemarashakugadziraCoke(inoshandiswa mukubira) kanagasi remarasi. Kuita uku kunosanganisira kupisamarashakupisa kwakanyanya kwazvo mukushaikwa kwemhepo. Iyo isina kujairika mishonga yakaburitswa panguva ino yekudziya inounganidzwa uye yakadzoreredzwa kuti iite crudeCoal tar. Uku kusakwanaCoal tarisanganiswa yakaoma yemazana eCHEMICAL compounds, kunyanya kunhuhwirira kwehydrocarbons, phenols, uye heterocyclic comprounds. Kusiyana nevamwetars,Coal tarakapfuma mune zvakakoshaCHEMICALsBenzene, Toluene, Xylenes, nafuthalene, uye anthracene, uye inogona kubviswa kune dzakasiyana siyanaapplications.

Saka, nepo "Tar" izere izwi,Coal tarchinhu chakanangaNyoraoftarine tsananguro yakanyatsotsanangurwaKunobva-marasha. Iyo yakaomaCHEMICALchimiro cheCoal tarinoita kuti ive yakakosha zvakanyanya uye inyatsobudirirazvinhutichienzanisa ne generictarS inobva kune mamwe organc zvinyorwa. Kunzwisisa izvi zvakakoshamutsaukondiyo yekutanga nhanho mukukoshesa kwakawanda kwazvoshandisas. Izvo zvakasarudzika zvivakwa zveCoal tarstem zvakananga kubva kumarashaIyo inobva uye iyo yakakwira tembiricha yekugadzirisa iri pasi.

2. Marzari tar akatsanangura: iyo yakakosha byproduct yemarasha ekugadzirisa?

Coal tarzvirokwazvo yakanyanya kukosha byproduct yemarashakugadzirisa, zvakananga kubva kuKugadzirwa kweCokekanagasi remarasi. Rinimarashainotsveneswa kune yakanyanya kupisa (kazhinji inopfuura 900 ° C kana 1650 ° F) mune yakasarudzika-yakadhindwa-yakaitwa secarbonization kana kukanda - haina kungoberekaCoke. Huwandu hwakakosha hwehupfumi hwakafambiswa, icho, pane kutonhora, kudzora kuumba agobvu, viscousdema mvura: CrudeCoal tar. Izvi hazvirambure; Iyo ipfuma trove yeCHEMICAL compounds. The thekugadzirwaofCoal tarinobvumirwa yakabatanidzwa neiyo indasitiri yesimbi (inodaCoke) uye nhoroondo yedhorobha gasikugadzirwa.

Kukosha kweCoal tarinovata mumhando yayo yakapfuma uye yakaoma. Icho chimbabvu chemazana akasiyanaCHEMICALs, kunyanya nyanzvi yehunhu hydrocarbons sengeBenzene, Toluene, Xylenes, nafucene, anthracene, uye nePenanthrene, pamwe ne phenols, nemakwenzi, uye nitrogen-ine zvigadziko senge pyridine. Mazhinji emunhu uyucompounds inogona kubviswa kuburikidza nehurefu hwekurwara, maitiro anoparadzanisa zvinhu zvichienderana nepfungwa dzadzo dzekubira. Izvi zvinogadziraCoal tarchidimbu chakakoshazvinhufor theCHEMICALindasitiri. Kuumbwa chaiko kweCoal tarinogona kusiyana zvichienderana neNyoraofmarashayakashandiswa uye mamiriro eiyo carbonization maitiro, achifurira anoteverashandisauyechigadzirwasodent kubva pazviri.

Nhoroondo,Coal tarkuwanikwashandisamune dzakasiyana siyana dzekushandisa. Kusimuka kwekusimuka kwezvipfuyo, yaive yekutangaKunobvaKune akawanda organicCHEMICALshandiswa mune dhayi, zvinoputika, uye mishonga. Kunyangwe mamwe marapirwo emusoroMamiriro egandakungepsoriasisuyeEcZema, kana zvinongedzo mukatiDandruffShampoos, nhoroondo yaive yakanatswaCoal tarNekuda kwekunyepedzera-kuzvimba uye anti-scaling zvivakwa. Nekudaro, iyo yekutangaIndustrial shandisanhasi anotenderera achitenderedza kuenderera mberi kuita pitch, Creosote, uye mamwe mafuta akasarudzika, ayo anoshandiswa pakureba, achivira, uyegadziraofkabhonizvigadzirwa. Rwendo rwemarashakutiCoal tarIyi testamende yekuti maindasitiri maitiro anogona kushandura sei chinhu chepakutanga muzvikamu zvakawanda zvinokosha.

3. Kunzwisisa tar-tar pitch: Chii chinoita kuti zvinhu izvi zvinyore?

Coal-tar pitchchakakoshachigadzirwainotorwa kubva pakuwedzera kugadzirwa kwekuchenaCoal tar. Mushure mekutangakugadzirwaofCoal tarkubvamarashacarbonization, inova discsical clactional distillation. Munguva iyi, zviyero zvakasiyana-siyana zvemafuta emafuta (semafuta akareruka, mafuta emari, mafuta eNafutene. Izvo zvinosara mushure meizvi zviitiko zvisina kunaka zvakabviswa ndezvekutiCoal-tar pitch. Ndiwo akasara kubva pane izviDistillation yerara tar. Izvi zvinogadziraCoal-tar pitchyakanatswa uye yakaomeswazvinhuzvichienzaniswa nekwaakashataCoal tar.

Kusarudzika kweCoal-tar pitchinovata munzvimbo dzayo. Zviri kazhinji anhemakana rima-brown AmorphoussolidKumba tembiricha, kunyangwe iyo inogona zvakare kugadzirwa mumifananidzo mafomu ane akasiyanaviscosity. Maitiro ayo akakosha anosanganisira yakanaka mvura yekugona kwemvura, kuramba kwakanyanya kuCHEMICALkurwiswa (Acids, Alkalis, uye salts), kusimba kwakasimba kune dzakasiyana-siyana nzvimbo, uye yakakwirakabhonizvemukati. Izvi zvivakwa zvinoitaCoal-tar pitchzvinoshamisa zvinobatsira kune huwandu hwenzvimbo yekudaIndustrial applications. The thegadziraofCoal-tar pitchinogona kuvezwa kuti uwane chaiyo inonzwika inonetesa mapoinzi uyeviscositymamakisi, zvichienderana nezvakagadzirirwashandisa.

Semuenzaniso, yakakwirakabhonizvemukati zvinoitaCoal-tar pitchinosarudzika inoshandiswa mukugadzirwaofkabhoniElectrodes yeAluminium uye simbi maindasitiri (seSøderberg uye yakarongedzwa mauto) uye graphite electrodes. Izvo zvinoshandiswawo mumatare edenga uye shingles nekuda kwehunhu hwayo hwemvura, sekuunganidzaKune mapipi ekudzivirira kudzora, uye mune dzimwe nguva dzakakosha pendi. Iyo chaiyo giredhi reCoal-tar pitch, zvakaita seEpakati tembiricha asphalt blockkanaTembiricha yakakwira asphalt, inotaura kukodzera kwayo kune aya akasiyanashandisas. Shanduko kubva kune isina kuchenaCoal tarKunatswaCoal-tar pitchzvakanyanya kuisimudzira kukosha kwayo uye kushanda mune yakasarudzika maindasitiri zvikamu.

4. Spotlight pamisiyano: Coal tar vs. Coal-tar pitch - vanonamatira here?

Aihwa,Coal taruyeCoal-tar pitchzvirokwazvo isingachinjiki, kunyangwe ivo vakanyatsoenderana. Iyo yekutangamutsaukoinorara mune yavo yekugadzirisa nhanho uye inokonzeresa kuumbwa.Coal tarndiko kwekutanga, kuchemadema mvurabyproduct yakawanikwa zvakananga kubva kucarbonization yemarasha. Imo musanganiswa wakaoma une rondedzero yakakura yehurongwaCHEMICAL compounds uye inorema mamorekuru. Funga nezvazvo sehukuzvinhunyowani kubva kuCokeovens.

Coal-tar pitch, kune rumwe rutivi, inonatswachigadzirwakubvaCoal tarkubudikidza nekureba. Munguva yeDistillation yerara tar.Coal-tar pitchndiyo inorema, isina-isina-isina kusara yakasara yasara kumashure. Izvi zvinorevaCoal-tar pitchine yakanyanya kukwirisa yeiyo yakaoma, yakakwira-molecular-sreematic tomatic hydrocarbons uye yakanyanya kuderera zvemukati yeiyo yakaoma organiccompounds (VOCS) zvichienzaniswa nekukasiraCoal tar. Kazhinji asolidkana semi-solid zvinhupamhepo tembiricha, nepo crodeCoal tariri mvura. Iyi yakakoshamutsaukomumuviri uyeCHEMICALMakeup anotaurira zvakasiyanaapplications.

The theshandisaMhosva dzoratidza izvi zvakajeka izvimutsauko. KuchemaCoal tarInogona kushandiswa zvakananga mune zvimwe zvekutanga, zvisinganyatsonaka zvekushandisa kana, zvinowanzoitika, zvinoshanda seyekudya zvekupfekedza.Coal-tar pitch, nezvirevo zvaro zvakananga senge zvakakwirirakabhoniZvemukati, kugona kunoshamisa kwakakura, uye kudzora kwemvura, injinjini kuti iwedzere kudiwaIndustrialmabasa. Semuenzaniso, iyokugadzirwayeCarbon Anodes yeAluminium inonhuwirira inoremerwa inochengetedza mamwe mamakisi eCoal-tar pitchSokubuda. Iwe haungashandise mbishiCoal tarNekuda kweizvi, sezvo talasiles yayo yaizopa matambudziko panguva yekubheka uye kushanda. Saizvozvo, zvakakwirira-kuitaCoal Tar Pitch Flakesdzakagadzirirwa kureruka kwekubata uye chaiyo maindasitiri maitiro ipo yekuenderana uye kuchena kweiyo gomba ranyanza. Saka, nepo vaviri vacho kubvamarasha, Coal-tar pitchinonyanya kugadzirwa, yakakosha, uye kazhinji inonyanya kukoshazvinhukupfuura mubereki waro,Coal tar.

5. Asphalt isina kufukurwa: It tar, peturu-yakavakirwa-based, kana chimwe chinhu chemugwagwa urikuvira?

Ichi chiitiko chakajairika chekuvhiringidzika! Nepo zvese zviri zviviriasphaltuyetar(zvakanangaCoal tar) ndivonhema, inonamirazvinhushandiswa mukatimugwagwa Kuvakauye kurova, ivo vanokatyamadza uye vane maisini akasiyana. The theasphaltyakanyanya kushandiswa kumigwagwa yekurongedza nhasi iripetroleum asphalt, zvakare anozivikanwa seBitumen. Icho chipfupi chepeturuKunatswa. Kana kusazivamafutainovandudzwa, zvidimbu zvakareruka senge peturu, diesel, uye jet mafuta anobviswa. Iyo inorema, viscous yakasara yakasara pazasi ndeyepetroleum asphalt.

Coal tar, sezvatakakurukurirana, zvinobva kuCarbonization yemarasha. NepoCoal taruye maReseraCoal-tar pitchzvaishandiswa kare karemugwagwasurfacing uye seyakawona (uye ichiri mune imwe chaiyoapplicationS kana matunhu),petroleum asphaltyave iri kutongazvinhupasi rose zvikonzero, zvinosanganisira mutengo, kuwanikwa, uye maitiro ekuita akagadziridzwa zvazvinomugwagwaNetworks. The themutsaukomukati mavoCHEMICALMakeup akakosha:petroleum asphaltinosanganisira kunyanya yealipatic uye naphtenic hydrocarbons, nepoCoal tarakapfuma mune anonhuhwirira hydrocarbons. Izvimutsaukoinobata zvivakwa zvavo, sekushushikana kwavo kwekudziya kwekushisa, solvent kuramba, uye kunyange kunhuhwirira kwavo.

Saka, kana iwe ukaona vashandi veveri amugwagwa, ivo vanonyanya kushandisapetroleum asphalt. Zvakakosha kuti kweteshandisamazwitaruyeasphaltzvine chekuita nemamiriro ezvinhu aya, kunyanya mukukurukurirana kwehunyanzvi, sezvo zvichitungamira mukusanzwisisana pamusoro pezvinhuSKunobvauye zvivakwa. Nepo zvese zviri zviviri zvinogonapavepamusoro uye zviitenhemauye kupokana kwemvura, kuita kwavo pasi pefungidziro,Zvakatipoteredzakufunga nezvekusadziviririkauye runoff, uye kuwirirana nevamwezvinhus kusiyana. Semuyenzaniso,Coal tarMaSalants anozivikanwa nekupokana kwavo kwakanyanyapeturu-Kubva kumafuta uye solvent, chivakwa chisina kududzwa mumugodhipetroleum asphalt. Sarudzo pakati pavo kune yakatarwaKuvakachirongwa chinowanzoenderana nezvinodiwa zvekuita, mitemo yemuno, uye mutengo.

6. Basa rePetroleum: Mafuta akasviba akabatana sei neasphalt uye zvimwe zvigadzirwa zveindasitiri?

Peturu, kana kusakaramafuta, chiitiko chaicho chiri kuitika, yero-dema mvurayakawanikwa pasi pepasi pevhu, iyo inogona kunatswa kuburitsa yakakura yezvinhu uyeIndustrial chigadzirwas. Kubatana kwayoasphaltyakatwasuka uye yakakosha: zvakanyanya kujairikaNyoraofasphaltinoshandiswa nhasi, kunyanya yemugwagwakurira, ndizvopetroleum asphalt(bitumen), iriyakatorwazvakananga kubva pakunatswa kwepeturu. Munguva yekuita chidimbu chekusagadzikanamafuta, zvikamu zvakaparadzaniswa zvichienderana nepfungwa dzadzo dzekubikira. Zvidimbu zvakareruka senge peturu, kero, uye dizil dzinobviswa dzinotanga kuzorora, dzichisiya kuseri kwemhando dzinorema.Petroleum asphaltndiyo inorema, yakakura kwazvo viscous chidimbu, pasi-re-barrel zvakasara.

Izvo zvakananga zvivakwa zvepetroleum asphaltgadzira iyo yakanakira binder yekuunganidza (kunge dombo nejecha) kugadziraasphaltkongiri, iyo zvinyorwa zvinoshandiswa kumigwagwa yakanyanya yakavezwa. Yayo viscoelastic yakasarudzika inobvumira kuti ive yakasimba uye inogara ichichinjika zvakakwana kuti ishandise mitambo yemotokari uye tembiricha misiyano. The thekugadzirwaofpetroleum asphaltinogona kudzorwa kuti ishekere mapakisi akasiyana nehuremu hwakasiyana uyeviscosity, yakakodzera kune dzakasiyana mamiriro uye mamiriro ekufungidzira. Izvi zvinogadzirapeturukutsoropodzaKunobva zvinhuZvepasi reseKuvakaindasitiri.

Kupfuuraasphaltyemigwagwa,peturundiyeKunobvazvimwe zvisingaverengekiIndustrial chigadzirwas. Petrochemicals, inotorwa kubvapeturuuye gasi rechisikigo, rinoshandiswagadziramapurasitiki, dzimba dzekugadzira, solvent, fetiraiza, uye huwandu hwevamweCHEMICALs. Kunyangwe mamwe marudzi ekabhoni dema, inoshandiswa senguruve uye kusimbisa mumiririri mumatai uye mamwe marbhachigadzirwas, inogona kugadzirwa kubvapeturuFeedstocks. Nepo yedu yekutanga kutarisa pano kazhinji paneCoal taruye zvitsuwa zvacho, zvakakosha kuti uzivepeturuSeimwe huruKunobvayehydrocarbons inopisa nyika yedu uye inopa yakakoshazvinhus yehupenyu hwazvino, kusanganisira ubiquitousnhemakuroverazvinhutinodaidzaasphalt. Chiyero chikuru chepeturuKunatswa zvinoreva kutipetroleum asphaltinowanzo kuwanikwa zvakanyanya uye inodhura-inoshanda kune yakakura-nhanho ekuisa mapurojekiti.

7. Kufananidza titans: Kiyi misiyano pakati pebhokisi tar, asphalt, uye zvigadzirwa zvepeturu mukushandisa uye zvivakwa?

Kunzwisisa iyo yakakosha misiyano pakatiCoal tarZvigadzirwa,petroleum asphalt, uye zvimwepeturu-zvinobvumirwazvinhus yakakosha kusarudza kurudyichigadzirwakune yakatarwaapplication. Nepo vanogona dzimwe nguva vaonekwezvakafanana(i.e.,nhema, viscous), mavambo avo,CHEMICALKuumbwa, uye maitiro ekuita akasiyana zvakanyanya.Coal taruye fomu yayo yakanatswa,Coal-tar pitch, zvinobvamarasha, nepopetroleum asphalt(bitumen) uye zvimwepeturuzvigadzirwa zviriyakatorwakubva pakukasiramafuta.

Coal tarZvigadzirwa zvakapfuma muPolycyclic Aromatic Hydrocarbons (PAHS), kuvapa zvakanaka kuramba kunamvura, mafuta, mafuta, uyeCHEMICALs. Izvi zvinovaita kuti vakwanise kuve vakakodzera kujasi, vechikwata munzvimbo dzinodaidzwa, uye seBinders mukatikabhonizvigadzirwa kunge electrodes (nekuda kwekukwirirakabhonigoho). Nekudaro, kuvapo kwePAHSzvakare zvinoreva kuremekedza nekubata uyeZvakatipoteredzakufunga nezvekusadziviririkazvinodiwa.Coal tarzvakavakirwa zvinhu zvinowanzo kuve zvakanyanya kupokana neUV kusvibiswa kupfuura vamwepeturuasfirlts.

Petroleum asphalt, kune rumwe rutivi, inonyanya kuumbwa nealipatic uye naphtenic hydrocarbons. Ndiwo mukuruzvinhuformugwagwaKuvhara nekuda kwezvinhu zvakanaka zvekusunga zvine hunyanzvi, kuchinjika, uye mutengo-kushanda pamwero wakakura. Nepo ichipa yakanaka mvura proproofing, kuramba kwayopeturu-Simba Sol Solds kazhinji yakaderera pane iyo yeCoal tar. Zvimwepeturuzvigadzirwa, kunge mafuta uye lubricants, iva nehuremu hwakasiyana (hwakareruka hydrocarbon cheni) uyeshandisas. The themutsaukomukatiCHEMICAL compoundMakeup anotungamira kune akasiyana ezvivakwa, viscokities, uye kukodzera kune dzakasiyana siyanaIndustrialmaitiro. Semuenzaniso, iyokugadzirwayezvimwe zvinhu zvakakosha zvinogona kufadzaCoal tarnekuda kwekurwisa kwemakemikari.shandisa petroleum asphalt.

Heano enzaniso yakareruka:

Iyi tafura inoratidza kuti sarudzo yezvinhuinotsamira zvakanyanya pane izvo zvinodikanwa zveapplication, kusanganisira zvido zvekuita,Zvakatipoteredzamirau, uye mutengo. Sefekitori, isu takasarudzika mukatiCoal tarzvigadzirwa uye nzwisisa iyo nuances inovaita ivo vakave vakanakira vamweIndustrialzvikamu.

8. Nei kukohwa kwakanyanya-mhando yemhando yemarasha tar uye petroleum coke yako bhizinesi?

Kune mabhizinesi seavo vaive varidzi naMark Thompson, vanogona kunge vari kutengaCoal tarzvigadzirwa (sengeCoal Tar Pitch) uyePetroleum CokeZvekudzosera kuAluminium Smelters, simbi mapills, kanaKuvaka mugwagwamakambani, anokoka akakwirira-mhandozvinhuHaisi kungoda chete - inzvimbo yakakosha. Kunaka kweiyi mbichanazvinhus zvakananga zvinokanganisa kuita kwekupedzisirachigadzirwas uye kugona kweIndustrialmaitiro avanoshandiswa mukati. Semuenzaniso, muAluminium kunyudzwa, kuchena uye kusawirirana kweCoal-tar pitchinoshandiswa seyakaibatakabhoniAnods anotsoropodza. Kusvibiswa kana kusiyanisa muhunhu hunomarara kunogona kutungamira kuAnode kukundikana, kuwedzera simba rekushandisa, uye kuderedza aluminiumkugadzirwakushanda. Zvakafanana, kunaka kwePetroleum Coke(kunyanya calcementPetroleum Coke) inokanganisa kuita kwayo sekabhoniRaiser muSteelmaking kana sehukuzvinhukune anodes.

Low-mhandoCoal tarkanaPetroleum Cokeinogona kuunza matambudziko mazhinji. Izvi zvinogona kusanganisira kusawiriranaviscositykana mapepa ekunyorova mukatiCoal-tar pitch, inotungamira kuoma mukugadzirisa uyechigadzirwaurema. ForPetroleum Coke, Nyaya dzakafanana neyekumusoro sarufa zvemukati, zvakawandisa zvisingaiti zvine musoro, kana zvisina kujairika trace simbi inogona kukanganisashandisamune metallurgical maitiro kana kupaZvakatipoteredzakutevedzera matambudziko. Semumwe munhu mukugadzirwaSide, seni, Allen, ndaona ndezvekutanga mashandiso mukupa mari yemhando inogona kuremerwa nepamhepo yekugadzira. Takaisa mari zvakanyanya muna 7kugadzirwamitsara yekuona kuti tinogona kugadzirisa mbichanaCoal tarzvinobudirira uye kuburitsa zvinoenderana, huwandu hwemhando yepamusoroCoal-tar pitchuye mamwe maodivives.

Maka Thompson kunetseka nezve kuongororwa kwemhando uye certification saka inoshanda zvachose. Vakuru vevatengesi vanofanira kupa yakazara yehukama vimbiso, kusanganisira kuomerera kune dzidziso dzepasi rose (senge iso) uye pachena kutaurira kwechigadzirwaZvitendero. Chitupa Chekutengesa inyaya yakakomba, uye vatengi vanoda varoorani vakazvipira kuvimbika. Surcecing yakakwira-mhandoCoal taruyePetroleum CokeZvakare kudereraZvakatipoteredzanjodzi dzinoenderana nekusvibiswa uye dzinovimbisa kuti yekupedzisiraapplications kusangana kwekudzokorora zvinodiwa. Pakupedzisira, hunhu husingachinjiki hunotungamira mukuita zviri nani, matambudziko akaderedzwa, uye mukurumbira wakasimba wemabhizinesi saMarinzi anogovera izvi zvakaomazvinhus kusvika kune vashandisi. Iko kudyara mukuvimbika uye kugutsikana kwevatengi.

9. Kufamba nemusika: Kiyi yekunyora uye maitiro ekusarudza iyo chaiyo car tar chigadzirwa kune zvaunoda?

Musika weCoal tarzvigadzirwa zvakasiyana, nemakiredhi akasiyana uye mafomu akagadziridzwa ezvakanangaIndustrial applications. Kusarudza kodzerochigadzirwainokosha kuti uve nechokwadi chekunaka kuita uye mutengo-kushanda. Kiyiapplications forCoal tarzvadhakwa, kunyanyaCoal-tar pitch, sanganisira yayoshandisaSekubuda mukatigadziraofkabhoniAnodes for aluminium inonhuhwirira uye graphite electrodes yemagetsi arc machira mukubira. Kukwirira kwayokabhoniZvemukati uye zvakanakisa kukoshesa kukosha kwakakosha pano. Mumwe mukurushandisairi mumidziyo yedenga, uko zvivakwa zvayo zvemvura zvinokosheswa kwazvo.Coal tarenamels uye majasi anoshandiswawo kuchengetedza mapepa uye marine mauto kubva pakukora nekuda kwekuramba kwavo zvakanyanyamvurauyeCHEMICALs.

Kana uchisarudza aCoal tar chigadzirwa, zvinhu zvinoverengeka zvinouya mukutamba. Iyo inodiwa software point ndeye paramende yakakomba yemakomba, ichisarudza tembiricha iyo iyozvinhuShanduko kubva kuBrittlesolidkune imwe yepurasitiki mamiriro.ViscosityPakushisa tembiricha zvakare yakakwanirwazve kubata uye kugadzirisa. Semuenzaniso, aTembiricha yakakwira asphalt.Epakati tembiricha asphalt blockinogona kunge yakakodzera kune kumwe kusunga kana kuunganidza zvinangwa. Zviri mukati mezvikamu zvakananga senge Quinoline Insolubles (QI), Toluene Insolubles (Tuxene Insolubles (ti), uye Beta-Magwe anokanganisa kuita kweiyo bunder so binder.

Uyezve, zvekushandisa sengemugwagwa Kuvakakana kugadzirisa, nyanzviCoal tar-Kutapa Scasend kanaYakagadziridzwa asphaltzvigadzirwa (izvo dzimwe nguva zvinogona kuve dzimwe nguvaCoal taryakavakirwa kana kusanganiswa) inogona kusarudzwa kune yavo yekuvandudza kusimba uye kuramba kuFirti. Semuridzi wefekitori, ini, Allen, anogara kuraira vatengi seMako Thompson kuti anyatsotsanangura zvakajeka magumo avo-shandisauye zvinodiwa zvekuita. Izvi zvinotibvumira kuti tikurudzire zvakanyanyaCoal tar chigadzirwa, ingave iri giredhi rakajairika kana tsika tsika. Kunzwisisa iyo technical data mashitsi uye ichivachigadzirwaInosangana nezviunosamo zveindasitiri zvakakosha. Isu tinowanzo shanda nevatengi kuti vave nechokwadiCoal tar chigadzirwavanosarudza kubva kune yedu renji, ivai flakes, zvidhinha, kana mvura, zvakanyatsoenderana nekwavokugadzirwamaitiro uye mhando yekutarisira. Ndezvekufananidza izvo zvakasarudzika zvivakwa zveCoal tarkune chairo chaicho cheapplication.

10. Kuwana mutengesi akavimbika muChina: Vatengi vanofanirwa kufanana naMark Thompson vakatungamira here?

Kune vatengi vepasi rose vakaita saMark Thompson kubva kuUSA, sourcingCoal tarzvigadzirwa uyePetroleum CokeKubva kuChikoro dzichiri kusimukira senge china inogona kupa mitengo yemakwikwi. Nekudaro, zvinouyawo nezvimwe matambudziko. Naizvozvo, kutangira zvimwe zvinhu kana uchisarudza mutengesi akakosha kuti aite zvakanaka uye akabudirira kuwana maitiro. Zvinotarisirwa nemaka Kwakakosha Pfungwa dzake dzekurwadziwa, dzakadai sekukurukurirana kwekutaurirana uye kunonoka kutumirwa, kurudzira kudiwa kwevakavimbika munhu akavimbika.

Kutanga uye kunyanya,BHUKU ISAYAiri. AkavimbikaCoalar tar fekitoriinofanirwa kuve nekusimba mhando dzekudzora masisitimu munzvimbo, kubva kune mbishizvinhu (marasha) kudya kwekupedzisirachigadzirwaDispatch. Izvi zvinosanganisira kugara uchiedza kuongororwa kiyi parameter (zvinyoro nyoro,viscosity, ASH Zvemukati, Qi, ti, nezvimwewo) uye kuomerera kune dzakawanda zviyero. Vatengi vanofanira kutsvaga vatengesi vanoonekera nezve maitiro avo ekuyedza uye achida kupa zvitupa zvekuongorora (macoas) kubva kune ane mukurumbira, akazvimirira labs kana akakumbirwa. Sefekitori ne7kugadzirwaMitsetse, isu paZfut nzwisisa kukosha kwekuenderana, uye isu tine chokwadi cheduCoal taruyeCoal-tar pitchZvigadzirwa zvinosangana zvakatsiga zvirevo. Inoshanda Certification, yakadai se IS 9001 yemhando yepamusoro manejimendi uye inogona iso 14001 yeZvakatipoteredzaManagement, inoratidza zviratidzo zvakanaka zvekuzvipira kwemutengesi. Zvakaitika kuna Maka neapo neapo chitupa hunyengeri chinosimbisa kukosha kwekuvaratidza zvinyorwa zvakadaro.

Logistics uye kutaurirana ndedzimwe nzvimbo dzakakosha. Vanosangana nevanotengesa sesu, nguva dzose kutumira kuUSA, North America, Europe, neAustralia, vanonzwisisa kujekesa kwenyika, uye kujekesa, uye nekushongedza nguva nenguva. Zvakajeka, kukurumidza kutaura, zvinobudirira kukurukurirana, kunyanya nevamiriri vanotengesa avo vane nzwisiso yakanaka yechigadzirwaUye zvinodiwa nemutengi (kunyange kana vasina hunyanzvi), vanogona kudzivirira kusanzwisisana uye kunonoka. Kugadzirisa nguva yekurwadziwa kwaMark pamusoro pekutaurirana zvisina kufanira kiyi; mutengesi anofanira kuve anogonesa uye anoteerera. Inoshanduka uye yakachengeteka nzira dzekubhadhara dzinobatsirawo kune hukama hwakavimbika. Pakupedzisira, vatengi vakaita seMako vanofanirwa kutsvaga mubatanidzwa wenguva refu neYakakwirira mhando yezimbe tar tarch fekitori uye mutengesiizvo zvinoratidza kwete kungokwikwidza mitengo, asiwo usingazungunuke kuzvipira kune hunhu, kuvimbika, uye sevatengi sevhisi, nekudzikira njodzi dzine njodzi dzinosanganiswa nekusadziviririkakupa ketani yekuvhiringidza.

Key Dealoways kuyeuka:

• Tarizita renguva dzose;Coal tarinonyatsoita byproduct yemarashacarbonization, pfuma mune anamaticCHEMICALs.
• Coal-tar pitchyakasara yakanatswa kubvaCoal tardistillation, kazhinji asolidNepamusorokabhoniZvemukati, zvinoshandiswa seye binder uye yekuchengetedza mvura.
• Asphaltinoshandiswa mukatimugwagwaKugara kazhinjipetroleum asphalt(bitumen), yakasara kubva mukuchenamafutaKunatswa, Kiriyoni Yakasiyana KubvaCoal tar.
• PeturundiyeKunobvaofpetroleum asphaltuye zvimwe zvimwe mafuta mazhinji uyeIndustrial chigadzirwas.
• The themutsaukos pakutanga (marashavs.peturu) Tungamira kumisiyanoCHEMICALkuumbwa, zvivakwa, uyeapplications yeizvinhema, viscouszvinhus.
• ForIndustrialinoshandisa kunge aluminium kunyudzwa, masimbi, uye machira akasarudzika, izvo zvakananga zvivakwa zveCoal taruyeCoal-tar pitch(i.e, yakakwirakabhoni, CHEMICALkuramba) kunokosheswa kwazvo.
• Surcecing yakakwira-mhandoCoal tarzvigadzirwa uyePetroleum CokeInoda kusarudzwa kwekutengesa kwekutengesa, kutarisa nezve vimbiso yemhando, zvitupa zvine musoro, zvinhu zvakavimbika, uye kutaurirana kwakajeka kuti udzivise nyaya dzevatengi seMako Tompson.
• Kunzwisisa Izvo Nuance Pakati Peizvizvinhuinobatsira mukuita sarudzo dzine ruzivo kune dzakasiyana siyanaKuvakauyeIndustrial applications, simbisa kodzerochigadzirwainoshandiswa pachinangwa chakaringana.