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Elu okpomọkụ Cover

Elu okpomọkụ Cover

Densenty 1.18-1.22

Ash ọdịnaya ≤ 0.3%

Mmiri ≤ 4%

Viscosity E80 ≤ 4.2%

Sulfur ọdịnaya ≤ 1%

Toluene innoluble ihe ≤ 9%

Asphalge ọdịnaya 50-60%


Nkọwa nke ngwaahịa

Cove-Star-Forver dị elu bụ ihe a na-enweta site na-enwetara site na elu-okpomoku okpomoku. Ọ bụ mmiri na-acha uhie uhie na isi pụrụ iche. Ihe ndị bụ isi bụ ihe dị ụtọ na ogige nke nwere oxygen nwere oxygen, nitrogen, ma ọ bụ sọlfọ. Mgbe mbụ distillation, ụmụ irighiri ihe dị ka mmanụ ọkụ, mmanụ a phenol, mmanụ nafthalene, mmanụ na-amị amị, na-aga n'ihu. Irighiri ihe dị ka ọkụ mmanụ, mmanụ mmanụ, mmanụ dị arọ, na mmanụthị mmanụ nwere ike inweta site na iji usoro distillation; Ihe dị omimi ahụ bụ ihe a na-eme. Nhazi na nsị nke irighiri ihe ndị dị n'elu nwere ike ịsụba bewnes, phenol, na Prastine, Plastine, plastik, eriri anụ, ma ọ bụ ngwa nri.  

Elu okpomọkụ Cover (8

Okwu Mmalite nke udi nke unyi

A na-emekọ ihe na ụlọ okpomọkụ bụ mmiri ojii, na njupụta nke Cove-Star na-emepụta site na njikọta dị elu, sitere na 1.160 ruo 1.220g / cm3. Ihe mejupụtara ogige polycyclic dị egwu, na-enwe obere ọdịnaya alkylmylmylyl, ihe ndị ọzọ dị elu, na ezigbo nkwụsi ike. Ihe ndị ya mejupụtara nafhalene nwere ihe dị ka nke dị ala, ebe ihe dị ala na-adị ala, na-agbadata, confurene, anthfurene, ọrịa linoline, pynee, wdg.

Elu okpomọkụ Cover (7

Nhazi nhazi nke ngwaahịa a

Njirimara nke akụkụ ọ bụla nke tar dị iche, mana enwere ọtụtụ ihe ndị nwere ihe ndị yiri ya. Ọ dị mkpa iji ụzọ dị egwu iji belata ụdị dị iche iche, dịka Phenol, Nafhalene, anthracene, wdg
Ngwaahịa ndị a na-emepụta na-etinye uche na obere akụkụ kwekọrọ na nkewa iji rụọ ọrụ na kemịkal.
Nkebi ahụ tupu 170 ℃ bụ mmanụ ọkụ; Ihe pere mpe na 170-210 ℃ tumadi phenac; Mkpịsị aka abụọ na 210 ~ 230 ℃ bụ mmanụ nafthalene; Ihe distillate na 230-300 ℃ tumadi saa mmanụ; Ihe ukwu ahụ na 280-360 ℃ tumadi mmanụ na-ata ahụhụ; Ihe ukwu ahụ na 280-360 ℃ bụ mmanụ a na-ata ahụhụ; Isi mmalite nke mkpụrụ ndụ arthrocene bụ 310 ℃, ọ bụ 400 ℃ mgbe ị na-arara 50%

Ebumnuche maka ngwaahịa

Cover Tag bụ otu n'ime ngwaahịa ndị dị mkpa na ụlọ ọrụ na-enweghị isi, na-aza ajụjụ maka 3% ruo 4% nke kol etinyere. Ihe mejupụtara ya dị oke mkpa, na n'ọtụtụ oge, ọ bụ kol
Industrylọ ọrụ na-arụ ọrụ na nkewa, dị ọcha, na iji ya. Enwere ike ịmalitegharị obere ihe dị iche iche nke tar iji kewapụ ngwaahịa dị iche iche. Ugbu a, isi wepụtara ngwaahịa gụnyere:
(1) Naphalene na-arụpụta phyalic Anhydride maka mmepụta nke resins, plastik na-acha odo odo na mmiri. Eji maka agba na ọgwụ.
A na-eji phenols na honol mepụta, plastik injinịa, ọgwụ ọgwụ ọgwụ, mmanụ mmanụ, *, wdg etiti.
(3) mmanụ anthraqaquinono, onye na-azọba na-egbu egbu, na teepu sitere na anthrrene.
(4) PdentingNe bụ onye Inomacene, nke abụọ ka Nafhalene na ọdịnaya, ma nwee ọtụtụ ojiji. N'ihi elu ya dị elu, ọ ka ga-enwekwu mmepe na itinye ya n'ọrụ.
(5) Carbazoo bụ ihe dị mkpa maka iji mee ya, plastics, na ọgwụ.
(6) korotaltable bụ ihe ngbanwe nke Tar Distillation, ngwakọta nke polymic polymic ogige. Eji eme ihe mkpuchi ụlọ, ndị na-egosi mmiri na mmiri, owuwe ụlọ, na mmepụta
Acroplel Coke na ọkụ eletrik eletrik, wdg.

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