發表文章

目前顯示的是 2010的文章

淨煤發電_ 整合式煤氣化複循環電廠

整合式煤氣化複循環電廠(IGCC - Integrated Gasification Combine Cycle power plant)為無污染及去二氧化碳的煤氣化(與燃煤不同)電廠,同樣是以煤為燃料,但是將煤加以氣化成合成瓦斯, 其需要的少量氧氣及蒸氣與煤炭熱解, 故未劇烈燃燒,自然無產生大量廢氣,此與傳統燃煤燃油電廠截然不同, 而與天然氣複循環電廠(NGCC)相當, 故當天然氣價格上漲時, IGCC即為熱門選項. 台灣一直沒有整合式煤氣化複循環電廠,係因為技術引進觀望錯失良機,目前國際天然氣價格節節上漲,傳統燃煤電廠設立又遭居民反對(彰工電廠, 深澳電廠), 故值此環保意識高漲及天然氣價格節節上漲, 應該要推出整合式煤氣化複循環電廠,讓台灣的CO2排放減低,達到世界減碳期待! 單位 傳統燃煤電廠 NGCC IGCC 次臨界 超臨界 天然氣 Cost of energy w/ CO2 CCS (€/MWh)66.42 62.93 68.77 52.28 單位發電成本(台幣) NT$/KWh 2.57 2.43 2.66 2.02 詳細計算資料已提供台電電源規劃單位, 請來函索取!

Gasification Technology for Power Generation, Steam, Chemicals and Syngas Fuel

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Envirotherm‘s Clean Energy Technologies 台灣地區代理商: 合保旺企業有限公司 Production of Syngas – the BGL Gasification Process for IGCC 恩環特公司淨能技術-BGL氣化爐生產合成瓦斯氣,供IGCC淨煤發電及石化原料應用。 氣化爐區(Gasifier Zone)之技術介紹與探討如下列主題: The Advanced BGL Slagging Fixed Bed Gasifier 先進BGL氣化爐為熔渣固定床式, 為上部進料(鎖倉式-防止高壓洩漏),本體為雙層壁牆設計之高壓氣化爐,內襯耐火磚絕緣設計,氣化溫度700℃~ 1,500℃以上, 進料處理能力為1,000 ton/day,利用高溫蒸汽及氧氣噴射,使氣化爐維持高壓及高溫,迅速將爐內碳氫化合物(泥煤或褐煤及塊粒狀回收燃料),由頂部進入即先預熱分解氣化,產生合成瓦斯氣(CO, H2, CH4, CO2)達到90%左右,未能氣化之殘餘渣塊,經高溫熔化(1,500℃~ 2,000℃)成爐渣排出(鎖倉式斗倉-防止高壓洩漏), 可以水淬冷卻成玻璃狀,完全防止廢棄物再度溶出造成工業污染! Developed by British Gas and Lurgi (hence called BGL) See Picture 1 ~ 3 本項技術由英國瓦斯公司與魯奇公司開發成功,並且改善魯奇公司乾式底床氣化製程,由粉狀殘餘渣滓(Residual ash)改為高溫熔合玻璃狀爐渣(Vitreous Frit slag)。其間由1975 ~ 2000年於英國蘇格蘭Westfield經二十五年發展, 處理量自每日三百噸,每日五百噸,每日九百噸,及每日壹千餘噸,預期可達每日壹千四百噸。處理燃料或氣化物含無煙煤及碳氫有機回收固狀廢棄物,例如事業廢棄物,都市垃圾廢棄物,污水污泥濃縮物,木業鋸屑廢棄物,或是重油等液狀廢棄物。 應用本項改良技術付之第一座商業運轉工廠,為東德”Schwarze Pumpe”廠,使用BGL Slagging氣化製程改良技術及其他不同的氣化製程,如貫流式(Entrained flow)氣化製程及全加壓式流化床(Pressurized Bed)氣化製程,BGL Slagging氣化製程的實際應用,證明為安定可靠的商業運轉工廠

Clean Energy with minimum pollution

Envirotherm‘s Clean Energy Technologies 台灣地區代理商: 合保旺企業有限公司 Production of Syngas – the BGL Gasification Process for IGCC 恩環特公司淨能技術-BGL氣化爐生產合成瓦斯氣,供IGCC淨煤發電及石化原料應用。 氣化爐區(Gasifier Zone)之技術介紹與探討如下列主題: The Advanced BGL Slagging Fixed Bed Gasifier 先進BGL氣化爐為熔渣固定床式, 為上部進料(鎖倉式-防止高壓洩漏),本體為雙層壁牆設計之高壓氣化爐,內襯耐火磚絕緣設計,氣化溫度700℃~ 1,500℃以上, 進料處理能力為1,000 ton/day,利用高溫蒸汽及氧氣噴射,使氣化爐維持高壓及高溫,迅速將爐內碳氫化合物(泥煤或褐煤及塊粒狀回收燃料),由頂部進入即先預熱分解氣化,產生合成瓦斯氣(CO, H2, CH4, CO2)達到90%左右,未能氣化之殘餘渣塊,經高溫熔化(1,500℃~ 2,000℃)成爐渣排出(鎖倉式斗倉-防止高壓洩漏), 可以水淬冷卻成玻璃狀,完全防止廢棄物再度溶出造成工業污染! Developed by British Gas and Lurgi (hence called BGL) See Picture 1 ~ 3 本項技術由英國瓦斯公司與魯奇公司開發成功,並且改善魯奇公司乾式底床氣化製程,由粉狀殘餘渣滓(Residual ash)改為高溫熔合玻璃狀爐渣(Vitreous Frit slag)。其間由1975 ~ 2000年於英國蘇格蘭Westfield經二十五年發展, 處理量自每日三百噸,每日五百噸,每日九百噸,及每日壹千餘噸,預期可達每日壹千四百噸。處理燃料或氣化物含無煙煤及碳氫有機回收固狀廢棄物,例如事業廢棄物,都市垃圾廢棄物,污水污泥濃縮物,木業鋸屑廢棄物,或是重油等液狀廢棄物。 應用本項改良技術付之第一座商業運轉工廠,為東德”Schwarze Pumpe”廠,使用BGL Slagging氣化製程改良技術及其他不同的氣化製程,如貫流式(Entrained flow)氣化製程及全加壓式流化床(Pressurized Bed)氣化製程,BGL Slagging氣化製程的實際應用,
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Representative: HBW Enterprise Co., The company ENVIROTHERM Technologies for the removal of nitrogen oxides, for deducting and desulphurization of flue gases from power stations today make a significant contribution to air quality control and thus to the environmental compatibility of fossil-fired power stations. Envirotherm – founded in 2001 as successor of the Lurgi Engineering GmbH at the Ruhr – have specialized in the development and construction of plants for purifying flue gases, waste incineration plants and boilers . With a highly qualified workforce of around 80 at company headquarters in Essen, Germany, with representatives in the growth markets of Southeast Asia and North America an and excellent reference list, Envirotherm is one of the most competent business partners worldwide. The well known wet flue gas desulphurization processes, developed by sister company- Enviroserv GmbH, are based on using lime/limestone, seawater or ammonia as reagent and have been installed in po
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Autoclaves Process Control and Energy Saving. Factory Business Control full Integration. For Composites manufacturing in separated locations Extraction: HBW Enterprise Co., Published by: Terruzzi Fercalx S.p.a. Italy Thanks to the relevant amount ofengineering and research energies devotedto research and technological innovations through over the years since it’s foundation dated in the faraway 1897, Terruzzi Fercalx Group has gained a leading position on the world wide market as a manufacturer of Autoclaves dedicated to the production of Composite Materials. Taking advantage of a huge number of plants’ realization all over the world, Terruzzi Fercalx Engineering Department has dedicated remarkable R&D and financial efforts aiming at providing the last TF autoclaves’generation with a new automation approach based on the installation of two different softwares. The first one (Tracebility Control) has been developed to allow a full production processes traceabilty and management. T

玻璃製造方法及使用高壓爐製作膠合安全玻璃

the reference plant – using Terruzzi Fercalx.’S Autoclave 使用高壓爐產製各種玻璃, 以下為世界知名廠家: A. Southern Auto Products, India Our Company is located in Bangalores sprawling Peenya Industrial Area. We are manufacturers of Toughened and Insulated Glass and stockist for Float Glass. We provide glass to automobile industry and for architectural use. Our quality is assured through the use of latest imported CNC machines. Company Profile Basic Information Company Name: Southern Auto Products Business Type: Manufacturer Product/Service: Tempered Glass, Insulated Glass, Float Glass Number of Employees: 101 - 500 People B. Pilkington Automotive Pilkington Automotive operates as a single global organisation serving the Original Equipment (OE) and Automotive Glass Replacement (AGR) Aftermarket sectors Float Glass The float glass process, developed by Pilkington in 1952, is now the world standard for high quality glass production. Float glass is often processed further before being fitted into buildin

回收CO2 減廢並生產輕質碳酸鈣計劃

輕質碳酸鈣(RECIPITATED CALCIUM CARBONATE / PCC )減碳製程說明生石灰 + 水=消石灰, 生石灰與水反應生成氫氣化鈣(消石灰)乳液CaO + H2O= Ca(OH)2消石灰+ 二氧化碳 =輕質碳酸鈣{Ca(OH)2} + {CO2} = {CaCO3}將發電廠的二氧化碳與消石灰反應製成輕質碳酸鈣二氧化碳來自燃煤鍋爐(燃燒生熱 及發電)之排煙(Flue Gas),排煙(先排放到節 煤器(Economizer), 再到空氣預熱器(Pre-Heater), 回收廢熱作節能利用, 然後 引導排煙(Flue Gas)到脫硝反應器(SCR)作除氮氧化物, 及靜電集塵器(ESP)作除 塵, 接著引導排煙(Flue Gas)到脫硫系統(FGD)去除硫氧化物, 最後有部份排煙 (Flue Gas)再洗滌淨化後, 引導到輕質碳酸鈣 工廠之碳化反應槽(Carbonation Reactor)與氫氣化鈣(消石灰)乳液, 經強力攪拌後成長為設定的結晶物, 即為輕 質碳酸鈣 .減碳的最佳製程 TERRUZZIFERCALXSPABlock process diagram of PCC production製造流程圖排煙(Flue gas)生石灰購入輕質碳酸 鈣成品全部技術來自義大利Terruzzi Fercalx S.p.a. 台灣代理商: HBW Enterprise Co., (E-mail: hbw.corp@msa.hinet.net ) PCC APPLICATIONS The PCC is used as important component in : ♦ the paper Industry as “filler”, as binder and as whitener ♦ in some cosmetics ♦ in the tooth pastes ♦ as anti-acid in medicine and veterinary ♦ as basis for polish pastes ♦ as to neutralize the wine acidity ♦ in medicine as absorber, anti-rachitic and anti-scrofulous ♦ in the tyre i

Air Pollution Control for coal/oil fired boilers

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The company ENVIROTHERM Technologies for the removal of nitrogen oxides, for deducting and desulphurization of flue gases from power stations today make a significant contribution to air quality control and thus to the environmental compatibility of fossil-fired power stations. Envirotherm – founded in 2001 as successor of the Lurgi Engineering GmbH at the Ruhr – have specialized in the development and construction of plants for purifying flue gases, waste incineration plants and boilers . With a highly qualified workforce of around 80 at company headquarters in Essen, Germany, with representatives in the growth markets of Southeast Asia and North America an and excellent reference list, Envirotherm is one of the most competent business partners worldwide. The well known wet flue gas desulphurization processes, developed by sister company- Enviroserv GmbH, are based on using lime/limestone, seawater or ammonia as reagent and have been installed in power stations with a total