LIGNITE
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LIGNITE 속성
안전
LIGNITE C화학적 특성, 용도, 생산
정의
The poorest grade of coal, containing up to 45% carbon and with a high moisture content.농업용
In the process of coal formation, there are various intermediate stages. These stages are referred to as the ranks of coal. Lignite or brown coal is one such rank.Lignite is soft, brown and high in moisture content (35 to 40%). It weathers quickly, ignites spontaneously and has a low calorific value.
Coals are analyzed in two ways. The ultimate analysis determines the total percentage of elements present in coal. The proximate analysis gives an empirical estimate of the amounts of moisture, ash, volatile matter and fixed carbon in coal.
LIGNITE 준비 용품 및 원자재
원자재
준비 용품
LIGNITE 공급 업체
글로벌( 5)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shanghai Hao Zhun Biological Technology Co., Ltd. | -- |
info@zzsrm.com | CHINA | 6846 | 58 |
| Xiamen Huijia Biological Technology Co., Ltd. | -- |
CHINA | 6979 | 58 | |
| Shanghai Yubo Biotechnology Co., Ltd. | -- |
344843571@qq.com | CHINA | 6322 | 58 |
| Xiamen Research Biotechnology Co., Ltd. | -- |
1562893815@qq.com | CHINA | 6942 | 58 |
| Yunnan Lancang Vanadium | -- |
China | 7 | 39 |