Heat Transfer Mechanism and Type
· Strong Metallurgical Bond of Porous Coating and Base Tube
· High Porosity Coating
· Interconnected Channels
· Significantly Enhanced Boiling Heat Transfer
· Flute Changes Liquid Film Distribution
· Strong Metallurgical Bond of Porous Coating and Base Tube
· High Porosity Coating
· Interconnected Channels
· Significantly Enhanced Boiling Heat Transfer
· Flute Changes Liquid Film Distribution
OD Bare or Fluted, Vertical Exchangers Only
ID Bare or Finned, Horizontal Exchangers Only
Copper, Copper-nickel, Carbon Steel, Stainless Steel, Low Temperature Steel, and Heat-resistant Steel, etc.
Straight or U-shaped
No greater than 6.5m for its length
No greater than 25m for its length
Custom configurations can also be considered depending on the project specifications and customer requirements
High Overall Heat Transfer Coefficient
Reduced Number of Shells and / or Smaller Equipment
Stable Operation at low LMTD
Energy Savings Through Improved Heat Integration or Multiple Effect Evaporation
Increase Production Capacity (Revamp / DeBottlenecking)
Recovery Waste Heat to Generate Higher Value Stream
Successfully applied to almost 300 Heat Exchangers covering more than 80 process units
· Raffinate, Extract Column Reboiler
· Benzene, Toluene, Xylene Column Reboiler
· Stream Generators-(Heavy Aromatics, Raffinate, Extract)
· Reformate Splitter Reboiler
· Depentanizer, Dehexanizer Column Reboiler
· Stabilizer Column Reboiler
· Desorption Column Reboiler
· Propylene-Propane Splitter Reboilers/Condenser
· Depropanizer Heat Recovery Reboiler
· Multiple Effect Evaporator Reboilers
Petrochina Urumchi Petrochemical Co., Ltd. 1 Mt/a Aromatics Project
Sinopec Hainan Petro &Chemical Co., Ltd. 1 Mt/a Aromatics Project
GS Qingdao Lidong Chemical Co.,Ltd 700KTA Aromatics Project
Ningbo ZhongJin Petrochemical Co.,Ltd. 1.6 Mt/a Aromatics Project
Sinochem Hongrun Petrochemical Co., Ltd. / Catalytic Reforming Project
Weifang Hongrun Petrochemical Technology Co., Ltd/ Catalytic Reforming Project
Zhejiang Petrochemical Co., Ltd. 2 Mt/a Aromatics Project
Hengli Petro. Co., Ltd. 20Mt/a Refining-chemical Integration Project
Sinochem Quanzhou 1 Mt/a Ethylene and Refinery Revamping Project
Sino-Kuwait Joint-venture Guangdong 4.2 Mt/a Catalytic Cracking Project
Sinopec Yangzi Petro &Chemical Co. Ltd. 180KTA/300KTA EO/EG Project
Sino-Kuwait Joint-venture Guangdong 250KTA/400KTA EO/EG Project
Zhejiang Petrochemical Co.,Ltd./40 million tons/year Aromatics and Disintegration Unit of Refining and Chemical Engineering Integration
ProjectDongying-Weilian Chemistry/2 million tons of p-xylene per year (in-process)
Sino-Tech Joint Venture Guangdong Refining and Chemical Integration Project/2 million Tons of Young Hydrocarbon Recovery Unit (in-process)
EOEG Unit (in-process) of Lianyungang Petrochemical's 3.2 million tons/Young Hydrocarbon Comprehensive Processing and Utilization Project
Zhejiang Petrochemical Co., Ltd. / Aromatics Plant 40 million tons/year Refining & Chemical Integration Project
Shenghong Refinery (Lianyungang) Co., LTD. / Shenghong Refinery Integration project Aromatics and disproportionation unit
CNOOC Huizhou Petrochemical Co., LTD. / Aromatics joint plant
Realized……controllable manufacture of SPST heat exchangers; Developed the whole manufacturing technology and equipment of SPST.
Running successfully with good performance; Listed as a major equipment achievement
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National Energy Science & Technology Progress Award (3rd Class, 2011)
Higher Education Outstanding Scientific Research Output Awards (2nd Class,2017)
China Industry-University-Research Institute Collaboration Association Innovative Achievement Award(1st Class,2016)
Shanghai Science & Technology Progress Award (1st Class,2009)
Jiangsu Science and Technology Advancement(3st Class,2012)
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