Daim ntawv thov cov chaw ntawm calcium carbide

Kev Lag Luam Steel Hlau Kev Lag Luam

Calcium carbide playing ob peb qhov tseem ceeb tseem ceeb hauv Metallurgy:

Tus neeg sawv cev desulfurization: tshem cov txiv lws suav los ntawm cov hlau thiab hlau .

SLAG txias: Txhim kho slag fary hauv cov hluav taws arc rauv taws .

Carburizing tus neeg sawv cev: qhia cov pa roj carbon rau hauv cov hlau ua kom zoo nkauj los txhim kho cov khoom .

Tshuaj lom neeg Kev Lag Luam Kev Lag Luam

Raws li cov khoom siv raw tshuaj raw, calcium carbide yog siv los tsim:

Polyvinyl chloride (PVC): Ntawm Acetylene → Vinyl Chloride Monomer Rove .

Calcium Cyanamide: ib qho nitrogen chiv thiab precursor rau melamine .

Chloroprene Roj Hmab: Rau cov hluavtaws roj hmab ntau lawm.

Acetylene dub: ib tug cuppe carbon cov khoom siv rau cov roj teeb .

Kev Siv Hluav Taws Xob Ib Cheeb Tsam

Tawm kev siv cov kev sib tw ib puag ncig:

Wastewater kev kho mob: reacts nrog dej los tsim cov neeg sawv cev txo qis .

Flue Gas Desulfurization: Pab tshem tawm so u los ntawm kev lag luam emissions .

Lub zog hluav taws xob xwm ceev: acetylene tuaj yeem roj backup generators .

Niche thiab cov ntawv thov tshwj xeeb

Txiv hmab txiv ntoo siav: txawm yog kev tsis sib cav thiab tswj hwm, siv nyob rau qee thaj chaw .

Kuaj Reachent: Rau cov synthic synthesis thiab roj tiam .

Cov tub rog siv: Keeb kwm hauv cov teeb meem carbide-roj teeb thiab cov khoom siv hluav taws xob.

Kev Ua Lag Luam Hauv Cheeb Tsam

Daim ntawv thov Dominance sib txawv los ntawm cheeb tsam:

Tuam Tshoj: feem ntau rau kev siv rau kev sib xyaw rau lwm PVC (70% ntawm kev noj) .

North America: tsom rau kev ua haujlwm hlau thiab tshwj xeeb .

Is Nrias teb: Qhov tseem ceeb siv hauv kev lag luam hlau thiab me me-teev vuam .

Cov kev sib tw thiab yav tom ntej saib xyuas

Thaum calcium carbide tseem tseem ceeb, cov kev sib tw muaj xws li:

Lub zog siv zog ntawm ntau lawm (3, 000-3}, 500 kwh / tuj).

Kev txhawj xeeb ib puag ncig txog ntawm los ntawm bypododucts .

Kev sib tw los ntawm Petrochemical cov kev xaiv rau acetylene .

Kev tsim kho yav tom ntej yuav mob siab rau:

Ntau cov cuab yeej siv ntau dua thev naus laus zis .

Ncig kev lag luam tuaj ze rau byproduct siv .

Cov ntawv thov tshwj xeeb hauv cov ntaub ntawv siab .

Cim npe nrov: Cov chaw thov ntawm calcium carbide, Tuam Tshoj daim ntawv thov cov cheeb tsam ntawm calcium carbide cov chaw tsim khoom, cov chaw muag khoom, Hoobkas