Batubara

Anthracite

Batubara lan Anthracite

Batubara

Anthracite

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Definition

definisi

coal iku combustible-ireng coklat ireng utawa sedimentary rock biasane kedadean ing parang tingkat ing lapisan sing disebut kasur coal

Anthracite jinis rock sedimentary kang hard lan macem-macem batu bara sing wis luster dhuwur

Sajarah

asal

usa

pennsylvania, kita

panemu

john peter Salley

Ora dingerteni

Etimologi

saka col term english lawas, kang wis temenan Mineral karbon fosil wiwit abad kaping 13

saka anthrakites greek, saka anthrax, anthrak meaning coal

kelas

rocks sedimentary

rocks metamorphic

sub-kelas

awet rock, rock alus

kulawarga

group

kategori liyane

rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque

Tekstur

tektur

amorf, glassy

werna

ireng, coklat, coklat peteng, grey, cahya kanggo werna abu-abu peteng

pangopènan

kurang

kekiatan

awet

banyu tahan

✔ ✘

ngeruk tahan

✔ ✘

rereged tahan

✔ ✘

angin tahan

✔ ✘

asam tahan

✔ ✘

katon

veined utawa pebbled

Kagunaane

arsitektur

Efesus interior

Efesus njaba

Efesus arsitektur liyane

industri

industri construction

Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, produksi baja

industri medical

ing kimia lan pharmaceutical industri, Pabrik aspirins

Efesus jaman

artefak

Panggunaan sanès

komersial

panyulingan alumina, generasi listrik, bahan bakar cair, Pabrik sabun, cairan pelarut, alami, plastik lan serat, industri kertas

Jinis

jinis

peat, lignite, sub-bituminous batu bara, bituminous batu bara, Anthracite, grafit

semi-Anthracite lan meta-Anthracite

fitur

mbantu ing produksi panas lan listrik, digunakake minangka bahan bakar fosil

pinunjul arkeologi

monumen

monumen misuwur

reca

patung misuwur

Pictographs

petroglyphs

figurines

fosil

saiki

absen

Tatanan

tatanan

Wangun coal saka klempakan saka lebu tetanduran ing lingkungan rawa kang wis kakubur sedimen kayata lendhut utawa wedhi lan banjur compacted kanggo mbentuk coal.

Wangun Anthracite saka klempakan saka lebu tetanduran ing lingkungan rawa. nalika lebu tetanduran mati lan tumiba menyang rawa, banyu ngadeg rawa ngreksa saka bosok.

komposisi

isi Mineral

analcime, apatite, barite, kalsit, chalcopyrite, chlorite, chromite, clausthalite, mineral lempung, grup crandallite, dolomite, Feldspar, galena, gypsum, marcasite, muscovite utawa illite, pyrite, quartz, siderite, sphalerite, zirkon

kalsit, lempung, mineral lempung

senyawa isi

karbon, hidrogen, nitrogen, oksigen, belerang

transformasi

metamorphism

✔ ✘

jinis metamorphism

metamorphism kakubur, metamorphism cataclastic, metamorphism regional

metamorphism kakubur, kontak metamorphism, metamorphism regional

cuaca

✔ ✘

jinis udan

erosi

✔ ✘

jinis erosi

Properties

fisik

atose

1-1.51-1.5

1 7

👆🏻

ukuran gandum

medium kanggo nggoleki coarse grained

rengat

conchoidal

tilas

ireng

porosity

kurang keropos

luster

kurang kanggo vitreous kanggo submetallic

mengilap

kekuatan compressive

0.15 450

👆🏻

cleavage

kateguhan

tartamtu gravitasi

1.1-1.41.1-1.4

0 8.4

👆🏻

transparan

opaque

Kapadhetan

1100-1400 g / cm ³1.25-2.5 g / cm ³

0 1400

👆🏻

situs termal

kapasitas panas tartamtu

1.32 kj / kg k1.32 kj / kg k

0.14 3.2

👆🏻

resistance

tahan panas

tahan panas, banyu tahan

Cadangan

celengan ing bawana wétan

asia

Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam

africa

Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania

europe

belgium, bulgaria, england, france, germany, greece, hungary, Kosovo, Aku tresna sampeyan;, norway, Poland, romania, Serbia, Slovakia, slovenia, Republik czech, Ukraine, united kingdom