The situation and tasks of Chinese building materials industry for energy saving and emission reduc

1
?????????????????? The situation and tasks of
Chinese building materials industry for energy
saving and emission reduction

• ????????????
• China Building Materials Academy
• ??Yao Yan

2
???????????? China Building Materials Academy ?
? Introduction
3
???? Introduction

• ??????30??,???7???
• The total assets of 3000 million RMB , the net
  assets of more than 700 million RMB
• ? ????3000??,???????1?,?????
• ?1200??
• ? Technical personnel more than 3,000, including
  an academician of the Chinese Academy of
  Engineering and more than 1,200 high-tech experts
  

4
China Building Materials Academy

• ? ???????????????????????????????????????????????
  ?????????
• ? One of the largest scale and most powerful
  domestic major research institutions The largest
  comprehensive research organization and
  technology development center in building
  materials and inorganic non-metallic materials
  fields.
• ???????????????????????????????,??????????
• Master and doctor degree awarding units in the
  major of materials and inorganic non-metal
  materials approved by State Council firstly, with
  post-doctoral RD workstation.

5
???? Introduction
?????? Main field of business

• ? ??????????
• cement materials, processes and equipment
• ? ??????????
• concrete and new building materials
• ? ???????
• special glass and glass
• ? ?????????
• fiber and fiber composite materials
• ? ????
• refractories
• ? ???????
• ceramic material and equipment

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China Building Materials Academy

• ? ?????????
• wall material and process equipment
• ? ??????
• environmental engineering materials
• ? ?????????????
• precision instruments, electromechanical and
  automation technology
• ? ????????
• design and engineering contract
• ? ????????
• quality, testing and certification
• ? ?????????
• technology and Engineering Center intermediary
• ? ????????????
• the standardization, industry associations
  Institute

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???? Introduction
???? The resources owned

• 4????????????
• 4 state or industry key laboratories.
• 26???????????????????
• 26 supervision and inspection center for state
  and
• building materials industry product quality.
• 3??????????(??)??
• 3 state or industry engineering (research) center
  
• 5???????(??????????)
• 5 technological intermediary agencies
  (International Center for Materials Technology
  Promotion)
• 9???????????
• 9 National Standardization Technical Committee

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China Building Materials Academy

• ?????????
• The state requirements for energy saving and
  emission reduction
• ?????????????
• The current situation of Chinese building
  materials industry
• ????????????
• The measures for energy saving and emission
  reduction with
• Chinese building materials industry
• ????????
• International cooperation for energy saving and
  emission reduction

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????????? The state requirements for energy
saving and emission reduction

• ?????????
• The total goals for energy saving and emission
  reduction
• ?2010?,??GDP???2005??1.22???????1??????,????20??
  
• Up to 2010, the energy consumption for 10
  thousands RBM GDP must be
• reduced from 1.22 tons of standard coal in 2005
  to 1 ton in 2010, about 20
• ?2010?,??????????2005??10?
• The main pollutant emission must be reduced about
  10 during that time

10
????????? The state requirements for energy
saving and emission reduction

• ?????????
• The total goals for energy saving and emission
  reduction
• ????????????30
• The water consumption for unit industry growth
  must be
• reduced about 30
• ??????????????70
• The percentage for municipal waste water
  treatment must exceed 70
• ?????????????60???
• The percentage for utilization of industry wastes
  must exceed 60

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????????????? Current situation of chinese
building materials industry

• ????????????????,????
• ??????GDP????,?2006??????
• ???12.4??,???????????50?
• Building Materials Industry is the
  substance basis of domestic economic development,
  Chinese cement output almost grows simultaneously
  with the GDP , reached 1.24 billion tons in
  2006, nearly 50 of the world's total output.

12
????????????? Current situation of chinese
building materials industry
13
????????????? Current situation of chinese
building materials industry

• ??????
• Major construction projects
• ???????
• Improvement of living standards
• ?????
• Urbanization and development

???????????????? Building materials output will
maintain a high gross
14
????????????? Current situation of chinese
building materials industry
???????? Sustainable development issues

• ??????
• High energy consumption
• 2005??????????????1.9????
• The total energy consumption of the
  enterprises whose scale is in 2005 is 1.9
  million tons Academy

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????????????? Current situation of chinese
building materials industry

• ?????
• Low efficiency of resources
• 2005????????????42??
•   The total resources consumption of building
  materials industry is nearly 4.2 billion tons in
  2005
• ??????
• Serious pollution
• 2005????????????????1000???
•    The main pollutant emissions of building
  materials industry is over 10 million tons in
  2005.

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????????????Measures for saving and emission
reduction of chinese building materials industry
????? Laws and regulations

• 2006??50????????????
• Order No. 50 of 2006 Development Policy of
  Cement Industry
• 2006?2222???????????Order No. 2222 of 2006
  Special Plan for the Development of the Cement
  Industry
• 2006?609?????????????????? Order No. 609 of
  2006 Several Points at Accelerating Structure
  Adjustment in Cement Industry
• 2006??2691?????????????????? Order No. 2691 of
  2006, Several Points at Promotion of Flat Glass
  Restructuring
• 2007??52????????????? 2007 Notice No. 52
  Flat Glass Industry Access Conditions

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????????????Measures for saving and emission
reduction of chinese building materials industry
????? Laws and regulations

• 2006???????????????????
• ????????????????????,?
• ?????????
• Formulated energy consumption limit state
  mandatory standards of cement, glass,
  construction ceramics, tile and other building
  materials sintered product, and will be listed in
  energy saving law directory in 2006.

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????????????Measures for saving and emission
reduction of chinese building materials industry
???? Industry policy
??????????????????! To eliminate laggard
production of energy saving and emission
reduction contributes to reducing emissions
largely!
19
????????????Measures for saving and emission
reduction of chinese building materials industry
?????????????????? Science and technology
plan The research on energy saving and emission
reduction in "10th Five-Year Plan "
1
973????--????????????? "973" projects The
research on high performance cement preparation
and application
??????????????? The research on cement clinker
minerals with high cementing property
?????????????? The research on property modifying
mineral admixture
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????????????Measures for saving and emission
reduction of chinese building materials industry
?????????????????? Science and technology
plan The research on energy saving and emission
reduction completed in "10th Five-Year Plan "
2
???????? Science and technology projects
???????????????? -- The research on new
high-performance concrete and durability
?????????????? -- The research and development
of new building materials technology for small
towns ????????????? -- Research on environmental
assessment technology of green building materials

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????????????Measures for saving and emission
reduction of chinese building materials industry
?????????????????? Science and technology
plan The research on energy saving and emission
reduction completed in "10th Five-Year Plan "
3
863???? 863 projects
????????????????? -- Low environmental load of
cement key technologies and the industrialization
?????????????? -- Environment-friendly basic
refractories for cement kiln
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????????????Measures for saving and emission
reduction of chinese building materials industry
?????????????????? Science and technology
plan The research on energy saving and emission
reduction completed in "10th Five-Year Plan "
4
???????? Major technical equipment development
??10000???????????????????? The research on
new dry process and complete set of equipment for
10000t/d cement clinker production
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????????????Measures for saving and emission
reduction of chinese building materials industry
??????? ???????????  Science and technology
plan The research on energy saving and emission
reduction in "11th Five-Year Plan "
1???????????????? Key technology and equipment of
green building materials manufacturing ???? The
overall objectives

• ??2045
• saving energy 20-45
• ????1550
• Saving resource15-50
• ????1545?
• reducing emission 15-45

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????????????Measures for saving and emission
reduction of chinese building materials industry
?????? The effects of energy saving and emission
reduction
???????????? The targets of energy saving and
emission reduction products per ton of cement
??????????? The targets of energy saving and
emission reduction products per kg of glass
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????????????Measures for saving and emission
reduction of chinese building materials industry
?????? The effects of energy saving and emission
reduction
???????????? The targets of energy saving and
emission reduction per million square meters of
slab
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????????????Measures for saving and emission
reduction of chinese building materials industry
?????????????????? Science and technology
plan The research on energy-saving and
reductions in "11th Five-Year Plan "
2?????????????? Key technology and equipment of
building materials furnace ???? The overall
objectives
???????,??????????????????????1520?2025
? 1525,??CO2?SO3?NOx???????????20???
Through the implementation of this project,
energy-dissipation of cement kiln, glass kiln,
pottery kiln reduced 15 to 20, 20 to 25, 15 to
25, reduction of CO2, SO3, NOx emissions reached
more than 20.
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????????????Measures for saving and emission
reduction of chinese building materials industry
?????? Reducing energy-saving effects
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????????International cooperation in energy
saving and emission reduction

• ??????
• Benchmark with international advance level
• ????????
• CO2 emission inventory
• ????????
• Energy audits and the methods
• ????????
• Newly developed technology (BAT)

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