Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.

丙烯是一种受热易气、受压易液的常用石油气。

Reference on step conversion of coal gasification and carbocoal combustion is offered by the research on pyrolysis carbocoal.

热解半焦的研究为煤气及半焦燃的分级转技术提供了参考。

The heat input of gasification using coalite as solid heat carrier comes from combustion heat of the solid heat carrier in riser.

固体热载体煤气的热量靠提升燃。

Underground coal gasification is implemented under changefully natural environment which is difficult and complicated to execute,so scientific safety preventive measures should be adopted.

煤炭地下气是在多变的自然环境中进行的,操作复杂,难度较大,因此,必须采取科学的安全措施。

Three maceral groups,vitrinite,fusinite and exinite,seperated from Britain coal and their gasification kinetics in CO2 have been investigated by TGA at the pressure of 0.

对英国煤进行了显微组分的分离富集，得到了镜质组、丝质组和稳定组三种富集物。

Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.

丙烯是一种受易气、受压易液的常用石油气。

Reference on step conversion of coal gasification and carbocoal combustion is offered by the research on pyrolysis carbocoal.

解半焦的研究为煤气及半焦烧的分级转技术提供了参考。

The heat input of gasification using coalite as solid heat carrier comes from combustion heat of the solid heat carrier in riser.

载煤气的量靠提升烧产。

Underground coal gasification is implemented under changefully natural environment which is difficult and complicated to execute,so scientific safety preventive measures should be adopted.

煤炭地下气是在多变的自然环境中进行的,操作复杂,难度较大,因此,必须采取科学的安全措施。

Three maceral groups,vitrinite,fusinite and exinite,seperated from Britain coal and their gasification kinetics in CO2 have been investigated by TGA at the pressure of 0.

对英国煤进行了显微组分的分离富集，得到了镜质组、丝质组和稳定组三种富集。

Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.

丙烯是一种受热易气、受压易液的常用石油气。

Reference on step conversion of coal gasification and carbocoal combustion is offered by the research on pyrolysis carbocoal.

热解半焦的研究为煤气及半焦燃烧的分级转技术提考。

The heat input of gasification using coalite as solid heat carrier comes from combustion heat of the solid heat carrier in riser.

固体热载体煤气的热量靠提升燃烧产生。

Underground coal gasification is implemented under changefully natural environment which is difficult and complicated to execute,so scientific safety preventive measures should be adopted.

煤炭地下气是在多变的自然环境中进行的,操作复杂,难度较大,因此,必须采取科学的安全措施。

Three maceral groups,vitrinite,fusinite and exinite,seperated from Britain coal and their gasification kinetics in CO2 have been investigated by TGA at the pressure of 0.

对英国煤进行显微分的分离富集，得到镜质、丝质和稳定三种富集物。

Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.

丙烯是一种受热易气、受压易液常用石油气。

Reference on step conversion of coal gasification and carbocoal combustion is offered by the research on pyrolysis carbocoal.

热解半焦研究为煤气及半焦燃烧分级转技术提供了参考。

The heat input of gasification using coalite as solid heat carrier comes from combustion heat of the solid heat carrier in riser.

固体热载体煤气热量靠提升燃烧产生。

Underground coal gasification is implemented under changefully natural environment which is difficult and complicated to execute,so scientific safety preventive measures should be adopted.

煤炭地下气是在多变自然环境中进行,复杂,难度较大,因此,必须采取科学安全措施。

Three maceral groups,vitrinite,fusinite and exinite,seperated from Britain coal and their gasification kinetics in CO2 have been investigated by TGA at the pressure of 0.

对英国煤进行了显微组分分离富集，得到了镜质组、丝质组和稳定组三种富集物。

Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.

丙烯是一种受热易气、受压易液的常用石油气。

Reference on step conversion of coal gasification and carbocoal combustion is offered by the research on pyrolysis carbocoal.

热解半焦的研究为气及半焦燃烧的分级转技术提供了参考。

The heat input of gasification using coalite as solid heat carrier comes from combustion heat of the solid heat carrier in riser.

固热气的热量靠提升燃烧产生。

Underground coal gasification is implemented under changefully natural environment which is difficult and complicated to execute,so scientific safety preventive measures should be adopted.

炭地下气是在多变的自然环境中进行的,操作复杂,难度较大,因此,必须采取科学的安全措施。

Three maceral groups,vitrinite,fusinite and exinite,seperated from Britain coal and their gasification kinetics in CO2 have been investigated by TGA at the pressure of 0.

对英国进行了显微组分的分离富集，得到了镜质组、丝质组和稳定组三种富集物。

Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.

丙烯是一种受热易气、受压易液的常用石油气。

Reference on step conversion of coal gasification and carbocoal combustion is offered by the research on pyrolysis carbocoal.

热解半焦的研究为煤气及半焦燃烧的分级转技术参考。

The heat input of gasification using coalite as solid heat carrier comes from combustion heat of the solid heat carrier in riser.

固体热载体煤气的热量靠升燃烧产生。

Underground coal gasification is implemented under changefully natural environment which is difficult and complicated to execute,so scientific safety preventive measures should be adopted.

煤炭地下气是在多变的自然环境中进行的,操作复杂,难度较大,因此,必须采取科学的安全措施。

Three maceral groups,vitrinite,fusinite and exinite,seperated from Britain coal and their gasification kinetics in CO2 have been investigated by TGA at the pressure of 0.

对英国煤进行显微分的分离富集，得到镜质、丝质和稳定三种富集物。

Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.

丙烯是一种受热易气、受压易液的常用石油气。

Reference on step conversion of coal gasification and carbocoal combustion is offered by the research on pyrolysis carbocoal.

热解半焦的研究为煤气及半焦燃的分级转技术提供了参考。

The heat input of gasification using coalite as solid heat carrier comes from combustion heat of the solid heat carrier in riser.

固体热载体煤气的热量靠提升燃产。

Underground coal gasification is implemented under changefully natural environment which is difficult and complicated to execute,so scientific safety preventive measures should be adopted.

煤气是在多变的自然环境中进行的,操作复杂,难度较大,因此,必须采取科学的安全措施。

Three maceral groups,vitrinite,fusinite and exinite,seperated from Britain coal and their gasification kinetics in CO2 have been investigated by TGA at the pressure of 0.

对英国煤进行了显微组分的分离富集，得到了镜质组、丝质组和稳定组三种富集。

Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.

丙种受热易气、受压易液石油气。

Reference on step conversion of coal gasification and carbocoal combustion is offered by the research on pyrolysis carbocoal.

热解半焦研究为煤气及半焦燃烧分级转技术提供了参考。

The heat input of gasification using coalite as solid heat carrier comes from combustion heat of the solid heat carrier in riser.

固体热载体煤气热量靠提升燃烧产生。

Underground coal gasification is implemented under changefully natural environment which is difficult and complicated to execute,so scientific safety preventive measures should be adopted.

煤炭地下气在多变自然环境中进行,操作复杂,难度较大,因此,必须采取科学安全措施。

Three maceral groups,vitrinite,fusinite and exinite,seperated from Britain coal and their gasification kinetics in CO2 have been investigated by TGA at the pressure of 0.

对英国煤进行了显微组分分离富集，得到了镜质组、丝质组和稳定组三种富集物。

Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.

丙烯是一种受热易气、受压易液的常用石油气。

Reference on step conversion of coal gasification and carbocoal combustion is offered by the research on pyrolysis carbocoal.

热解半焦的研究为煤气及半焦燃的分级转技术提供了参考。

The heat input of gasification using coalite as solid heat carrier comes from combustion heat of the solid heat carrier in riser.

固体热载体煤气的热量靠提升燃产。

Underground coal gasification is implemented under changefully natural environment which is difficult and complicated to execute,so scientific safety preventive measures should be adopted.

煤气是在多变的自然环境中进行的,操作复杂,难度较大,因此,必须采取科学的安全措施。

Three maceral groups,vitrinite,fusinite and exinite,seperated from Britain coal and their gasification kinetics in CO2 have been investigated by TGA at the pressure of 0.

对英国煤进行了显微组分的分离富集，得到了镜质组、丝质组和稳定组三种富集。