Updates of ECUST OMB CWS & Dry Coal Gasification

Transcription

1 Updates of ECUST OMB CWS & Dry Coal Gasification East China University of Science and Technology (ECUST) Gasification Technologies 2013 Conference Oct. 15th, Colorado Springs, USA

2 ECUST Gasification Processes OMB CWS Feed OMB Dry Feed SE (Sinopec & ECUST)

3 Projects in China ECUST OMB CWS Gasification ENN Dalateqi Energy Neimeng Jingneng Anyang Yinde Neimeng Haohua Hualu Hengsheng Shandong Haili Chemicals 2*2000TPD(4.2MPa) 2*2200TPD(4.2MPa) 2*2000TPD(6.5MPa) 1*750TPD(6.5MPa) 2*2000TPD(6.5MPa) 3*1500TPD(6.5MPa) Neimeng Wuyuan 2*1200TPD(6.5MPa) Baotou Fanhai 3*1500TPD(6.5MPa) Yankuang Xinjiang 3*1500TPD(6.5MPa) Xinjiang Xinlianxin 5*3000TPD(4.0MPa) Yitai Yili 5*3000TPD(4.0MPa) Inn Mon. Rongxin 3*3000TPD(6.5MPa) Yankuang Yulin 8*2000TPD(4.0MPa) Qinghai Yanhu 3*2200TPD(6.5MPa) Shenhua Ningmei 3*2000TPD(4.0MPa) Ningdong Shenda 2*2000TPD(6.5MPa) Henan Xinlianxin 3*1200TPD(6.5MPa) Anhui Huayi 3*1500TPD(6.5MPa) Jiangsu Sanmu Chemicals Shandong Jiutai 2*700TPD(4.0MPa) 6*2000TPD(6.5MPa) Yantai Wanhua 3*1500TPD(6.5MPa) Yankuang Cathy 3*1150TPD(4.0MPa) Xinneng Fenghuang 3*1500TPD(6.5MPa) Yankuang Lunan 1*1150TPD(4.0MPa) Jiangsu Sopo 3*1500TPD(6.5MPa) Jiangsu Linggu 2*2000TPD(4.0MPa) Jiangsu Linggu (Phase 2) 1*2000TPD(4.0MPa) Jiangsu Huachang Chemicals 2*2000TPD(6.5MPa) Zhongyan Kunshan 2*1200TPD(6.5MPa) Zhongjin Group 2*1000TPD(1.5MPa) Ningbo Wanhua 3*1200TPD(6.5MPa) Shanghai Cooking 2*2200TPD Huadian Banshan 1*2200TPD(3.5MPa) Operating Under Construction Hold 33projects, 90 gasifiers Total capacity > 110,000Tons coal per day 12 Projects, 29 gasifiers in operating

4 ECUST OMB CWS Gasification In Operating (12 projects, 29gasifiers)

5 Projects List in China ECUST OMB CWS Gasification status Start up Plant Name Capacity TPD/Gasifier No. of Gasifier Op. Pressure Product 1 Operating 2005 Hualu Hengsheng Chemicals Co., Ltd NH3 2 Operating 2005 Yankuang Cathay Coal Chemicals Co., Ltd MeOH, Power 3 Operating 2007 Yankuang Lunan Fertilizer Plant MeOH, NH3 4 Operating 2009 Fenghuang Fertilizer Plant MeOH 5 Operating 2009 Jiangsu Linggu Chemicals Co.,Ltd NH3 6 Operating 2009 Jiangsu Sopo Group MeOH 7 Operating 2010 Shenhua Ningxia Coal Group MeOH 8 Operating 2010 Ningbo Wanhua Co.Ltd MeOH, NH3, H2 9 Operating 2012 Anhui Huayi Chemicals Co., Ltd MeOH 10 Operating 2012 Yankuang Xinjiang Coal Chemicals Co. Ltd NH3 11 Operating 2013 Shanghai Coking & Chemical Corporation MeOH 12 Operating 2013 Yingde Gases in Anyang NH3 13 Development hold Hangzhou Banshan Power Plant Power 14 Development hold Shandong Jiutai Co. Ltd MeOH, DME 15 Development hold Shengda Ningdong Chemicals Co., Ltd MeOH 16 Construction 2014 Inner Mongolia Rongxin Chemicals MeOH

6 Projects List in China status Start up ECUST OMB CWS Gasification Plant Name Capacity TPD/Gasifier No. of Gasifier Op. Pressure Product 17 Development Hold Baoto Fanhai Coal Chemicals MeOH 18 Development 2016 Shandong Haili Chemicals NH3 19 Construction 2013 Henan Xinlianxin Fertiliser Ltd. Co NH3 20 Development 2013 Yantai Wanhua Polyurethanes Ltd. Co MeOH,NH3 21 Development 2015 Wuyuan Jinniu Coal Chemicals NH3 22 Development 2014 Qinghai Salt Lake Industry Corp MeOH 23 Construction 2014 Yankuang Yulin CTL MeOH 24 Construction 2014 Zhongyan Kunshan Chemicals NH3 25 Construction 2014 Inner Mongolia Haohua Chemicals MeOH 26 Development 2014 Ningbo Zhongjin Petrochemical Ltd., Co Fuel Gas 27 Development 2015 Yitai Yili Energy Co CTL 28 Development 2016 Jiangsu Huachang Chemicals Co NH3 29 Construction 2016 Xinjiang Xinlianxin Fertiliser Ltd. Co NH3 30 Development 2017 Inner Mongolia Jingneng Coal Chemicals H 2 31 Development 2015 Jiangsu Linggu Chemicals (2rd phase) NH3 32 Development 2015 Jiangsu Sanmu Chemicals NH3, CO 33 Development 2016 Enn Dalateqi Energy Chemicals MeOH

7 ECUST OMB CWS Gasification Recent startup project (the largest OMB CWS gasifier in operating) Project Owner: Shanghai Coking & Chemical Corporation Gasifiers: 2200 TPD, 1+1 Pressure: 4.0 MPa Startup: March, 2013 Feed Coal analysis (wt%) M ad 10~15 FC ad ~50 V ad ~30 Operating capacity: 95~100% Longest continuous operating of single gasifier: 80+ days Carbon conversion: >98% A ad 6~10

8 ECUST OMB Slurry Gasification Availability & Reliability in 2012 Plant Name Capacity TPD O.P. + S.P. Availability % Reliability % Total Operation Hours Longest Continuous Operation Hours Planned Shutdown Unplanned Shutdown Hours Hours Reason(s) Plant 1 Plant Failure of Power Grid ASU Plant Power Grid 2. ASU Plant 4 Plant ASU, Utilities Down streams

9 Coming into operating plant ECUST OMB Slurry Gasification Project Owner: Henan Xinlianxin Fertilizer Gasifiers: 1500 TPD, 2+1 Pressure: 6.5 MPa Planned Startup: Oct. 2013

10 ECUST OMB Slurry Gasification Projects of 3000 TPD gasifier Project 1: Project Owner: Meilong Rongxin Gasifier: 2+1 Pressure: 6.5MPa Startup: 2014 Project 2: Project Owner: Yitai Yili Gasifier: 4+2 Pressure: 4.0MPa Startup: 2015

11 ECUST OMB Dry Feed Gasification 1000 TPD OMB dry feed gasifier, in Guizhou, startup in 2014 Target: Current Capacity: 1000TPD Market Capacity: >2000TPD High Efficiency High Reliability

12 Syngas and solid water treatment process in high-ash dry coal gasification Other s dry coal gasification chamber Challenge -- Ash in coal: 26 wt% Ash Fly ash vs. slag: 7:3 ~ 5:5 Extremely high content of fine fly ash in syngas Trays after 100 hrs operating ECUST s process

13 Syngas and solid water treatment process in high-ash dry coal gasification Other s dry coal gasification chamber Resoulation Detailed mechanism study Adjust operating parameters Till now, Operated for 5 months with no block issues ECUST s process Trays after 10 days operating

14 ECUST SE Dry Feed Gasification SE: Sinopec + ECUST Industrial projects: Sinopec Yangzi PetroChemical Co., 1000TPD, Startup: Nov Zhong an MTP project, 1500TPD (5+2), Under Development

15 Thanks Contact information Zhijie Zhou, PhD. Tel: Institute of Clean Coal Technology, East China Univ. of Sci. & Tech.