{"id":4854,"date":"2017-03-04T21:15:25","date_gmt":"2017-03-04T21:15:25","guid":{"rendered":"http:\/\/www.ieabioenergy.com\/newtask32\/?page_id=4854"},"modified":"2021-09-15T14:59:24","modified_gmt":"2021-09-15T14:59:24","slug":"workshop-high-cofiring-percentages-new-coal-fired-power-plants-hamburg-june-30-2009","status":"publish","type":"page","link":"https:\/\/task32.ieabioenergy.com\/iea-publications\/events\/workshop-high-cofiring-percentages-new-coal-fired-power-plants-hamburg-june-30-2009\/","title":{"rendered":"Workshop on High cofiring percentages in new coal fired power plants, Hamburg, June 30, 2009"},"content":{"rendered":"\n\n\n
\n\n\n\n
\n

Tuesday, 30 June 2009<\/p>\n

European Biomass
\nConference and Exhibition, Hamburg<\/span><\/p>\n


\nE<\/b><\/span>xpert workshop:\u00a0<\/span><\/b><\/span><\/p>\n

High cofiring percentages
\nin new coal fired power plants<\/b><\/span><\/p>\n


\nChairperson: <\/span><\/span>Sjaak van Loo<\/b><\/span><\/p>\n


\norganised
\nby
\n<\/span><\/span>IEA Bioenergy Task 32
\n<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

The interest in biomass
\ncofiring is growing rapidly as countries recognize this as an option to
\nrapidly introduce very large amounts of renewable electricity at low
\ncosts, however the options to cofire in existing power plants are
\nlimited. For new coal fired power plants that are now on the drawing
\ntable it is a challenge to include maximum cofiring abilities in the
\ndesign. This in combination with very high steam conditions (over 700 \u00b0C
\nof steam) and the capability to capture CO2<\/sub>. The main issues are ash
\nrelated.
\n<\/span><\/p>\n

This workshop presented
\nsome new concepts for coal fired power plants that can handle much
\nlarger percentages of biomass cofiring, e.g. using fluid bed combustion,
\npre-gasification or parallel combustion, but also other pulverized coal
\nconcepts may do this when properly designed. Evidently this relates to
\nmuch more than just combustion but also includes gasification,
\ntorrefaction, and even other processes.<\/span><\/p>\n

The full report with a
\nsummary of all presentations can be downloaded<\/span>
\nhere<\/a>.
\n<\/span><\/p>\n


\nIndividual presentations:<\/span><\/i><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

15:00<\/span><\/span><\/p>\n<\/td>\n

\n


\nOpening
\nSjaak van Loo, IEA Bioenergy Task 32 <\/a> <\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

15:10<\/span><\/span><\/p>\n<\/td>\n

\n


\nAmager #1
\nTina Kristensen, Vattenfall<\/a><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

15:35<\/span><\/span><\/p>\n<\/td>\n

\n


\nTorrefaction
\nEwout Maaskant, Topell<\/a><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

16:00<\/span><\/span><\/p>\n<\/td>\n

\n


\nFluid bed
\ncombustion and gasification
\nEdward Pfeiffer, KEMA<\/a><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

16:25<\/span><\/span><\/p>\n<\/td>\n

\n

COFFEE BREAK<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

16:45<\/span><\/span><\/p>\n<\/td>\n

\n


\nAsh related
\ntopics in high percentage cofiring
\nJaap Kiel, ECN<\/a><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

17:10<\/span><\/span><\/p>\n<\/td>\n

\n


\nDirect cofiring
\nBill Livingston, Doosan Babcock<\/a><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

17:35<\/span><\/span><\/p>\n<\/td>\n

\n

Discussion
\n<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

17:45<\/span><\/span><\/p>\n<\/td>\n

\n

Closing<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n<\/td>\n<\/tr>\n

<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Tuesday, 30 June 2009 European Biomass Conference and Exhibition, Hamburg Expert workshop:\u00a0 High cofiring percentages in new coal fired power plants Chairperson: Sjaak van Loo organised by IEA Bioenergy Task 32 The interest in biomass cofiring is growing rapidly as countries recognize this as an option to rapidly introduce very large amounts of renewable electricity […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":17,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"acf":[],"_links":{"self":[{"href":"https:\/\/task32.ieabioenergy.com\/wp-json\/wp\/v2\/pages\/4854"}],"collection":[{"href":"https:\/\/task32.ieabioenergy.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/task32.ieabioenergy.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/task32.ieabioenergy.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/task32.ieabioenergy.com\/wp-json\/wp\/v2\/comments?post=4854"}],"version-history":[{"count":4,"href":"https:\/\/task32.ieabioenergy.com\/wp-json\/wp\/v2\/pages\/4854\/revisions"}],"predecessor-version":[{"id":6378,"href":"https:\/\/task32.ieabioenergy.com\/wp-json\/wp\/v2\/pages\/4854\/revisions\/6378"}],"up":[{"embeddable":true,"href":"https:\/\/task32.ieabioenergy.com\/wp-json\/wp\/v2\/pages\/17"}],"wp:attachment":[{"href":"https:\/\/task32.ieabioenergy.com\/wp-json\/wp\/v2\/media?parent=4854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}