江蘇華星東方催化劑離線再生服務(wù)自南京江北垃圾焚燒發(fā)電項(xiàng)目上線以來已有六年時(shí)間，期間我們本著服務(wù)匠心的精神不斷對(duì)催化劑離線再生技術(shù)進(jìn)行深耕及完善，研發(fā)了可移動(dòng)式催化劑離線再生裝置和上門再生服務(wù)。在這一領(lǐng)域中，我們的技術(shù)實(shí)力已得到了市場(chǎng)的充分認(rèn)可。

The catalyst offline regeneration solution from Jiangsu Huaxing-east has run 6 years since the launch of Nanjing Jiangbei waste incineration plant. During this period, Huaxing has continuously deepened and improved the catalyst offline regeneration techniques powered by service ingenuity, and developed mobile catalyst offline regeneration equipment and on-site regeneration service. In this field, Huaxing's technical strength has been fully recognized by the market.

催化劑離線再生是解決因硫酸氫銨（ABS）造成中毒的催化劑可繼續(xù)再生使用的技術(shù)。在臺(tái)州旺能生活垃圾焚燒發(fā)電項(xiàng)目催化劑離線再生過程中，現(xiàn)場(chǎng)共設(shè)置2臺(tái)4模塊移動(dòng)式再生爐，2臺(tái)同時(shí)運(yùn)行一次可再生8個(gè)模塊。將原更換下的催化劑利用叉車搬運(yùn)至催化劑離線再生爐中，根據(jù)催化劑中毒嚴(yán)重程度可設(shè)置再生時(shí)長(zhǎng)，測(cè)試排氣口SO2及NH3濃度，判定再生是否結(jié)束。在催化劑離線再生過程中我們同時(shí)為客戶提供備用催化劑以及停爐檢修的服務(wù)，方便客戶可以快速起爐。（江蘇華星東方1x8模塊催化劑離線再生爐正在研發(fā)當(dāng)中，不日便可上線投用。）

Catalyst offline regeneration is a technique to regenerate and reuse the catalyst contaminated by ammonia bisulfate (ABS).In the catalyst offline regeneration process of Taizhou Wangneng waste incineration plant, 2 of 4-module mobile regeneration devices, which can simultaneously process 8 modules, were set up on-site. The contaminated catalyst is transported to the catalyst offline regeneration furnace by forklift. The regeneration time can be set according to the severity of contamination. After the regeneration process, the concentration of SO2 and NH3 at the exhaust outlet will be tested as the proof of regeneration completion. In the process of offline catalyst regeneration, Huaxing also provides customers spare catalyst and shutdown maintenance, so that customers can start the boiler quickly. ( Jiangsu Huaxing-east's 8-module offline regeneration furnace is under development and will be put into operation shortly )

催化劑形式：波紋板式催化劑

Catalyst type: corrugated platecatalyst

催化劑模塊尺寸：1839x925x1230

Catalyst module size: 1839x925x1230 mm

最高承受溫度：420℃

Maximum temperature: 420 ℃

一、再生前工作設(shè)備及排氣管道就位

1.Working device and exhaust pipe in place before regeneration

二、催化劑表面清理

2. Surface cleaning of catalyst module

三、催化劑進(jìn)爐再生

3. Enter the regeneration furnace

四、再生過程中催化劑排氣檢測(cè)

4. Exhaust detection during regeneration

五、催化劑再生完成后催化劑表面

5. Catalyst surface check after regeneration

波紋板式催化劑

Corrugated plate catalyst

當(dāng)催化劑出現(xiàn)化學(xué)中毒失效時(shí)我公司還可以采用催化劑離線水洗再生工藝。通過對(duì)催化劑深度清洗和活性再植入，解決堿金屬、堿土金屬以及重金屬引起的催化劑化學(xué)失活，并賦予催化劑短期活性，滿足脫硝工藝需求。

In case of chemical contamination and failure of the catalyst, Huaxing also developed offline water-washing regeneration process.The chemical deactivation of the catalyst caused by alkali metals, alkaline-earth metals and heavy metals can be solved by deep cleaning and active re-implantation, giving catalyst short-term activity to meet the demand of denitration process.

離線水洗

offline water-washing

蜂窩式催化劑

Honeycomb catalyst

建德浦發(fā)生活垃圾焚燒發(fā)電項(xiàng)目催化劑離線再生服務(wù)

Catalyst offline regeneration service for Jiande Pufa waste incineration power plant

催化劑形式：蜂窩式催化劑

Catalyst type: honeycomb catalyst

催化劑模塊尺寸：1839x925x1350

Catalyst module size: 1839x925x1350mm

最高承受溫度：420℃

Maximum temperature: 420 ℃

2016年華星東方與日本三菱重工達(dá)成技術(shù)轉(zhuǎn)讓協(xié)議，由三菱重工向華星東方授權(quán)轉(zhuǎn)讓先進(jìn)的超凈排放煙氣凈化技術(shù)。日本三菱重工作為全球領(lǐng)先的垃圾焚燒技術(shù)公司，擁有國(guó)際領(lǐng)先的煙氣凈化技術(shù)，其中單塔雙循環(huán)濕式洗滌技術(shù)，低溫?zé)煔饷撓跫夹g(shù)，催化劑離線再生等在國(guó)際上擁有領(lǐng)先優(yōu)勢(shì)，并具有眾多工程經(jīng)驗(yàn)。華星東方先后引進(jìn)日本三菱重工的濕式洗滌、低溫SCR脫硝及III代低溫脫硝催化劑生產(chǎn)制造技術(shù)（中國(guó)區(qū)域獨(dú)占許可）、催化劑離線再生技術(shù)（中國(guó)區(qū)域獨(dú)占許可）。主要適用于生活垃圾、危險(xiǎn)廢棄物、污泥焚燒等低溫?zé)煔猸h(huán)境。

In 2016, Huaxing reached a technology transfer agreement with Mitsubishi Heavy Industries (MHI) of Japan, which authorized the transfer of advanced ultra-clean emission technology of flue gas cleaning (FGC) to Huaxing. As a leading company in the field of waste incineration in the world, MHI owns advanced FGC technologies, such as single-tower dual-cycle wet scrubbing, low-temperature flue gas denitration, catalyst offline regeneration, as well as relevant engineering experiences. Huaxing has successively introduced the production and manufacturing technology of MHI's wet scrubbing, low-temperature SCR denitration, third-generation low-temperature denitration catalyst ( Exclusive license in China ), and catalyst offline regeneration ( Exclusive license in China ). These technologies are mainly applicable to flue gas generated by municipal waste, hazardous waste, and sludge incineration.

三菱重工的進(jìn)口催化劑在國(guó)內(nèi)也擁有眾多一線項(xiàng)目的市場(chǎng)業(yè)績(jī)，如：上海老港二期，深圳東部，北京順義，武漢千子山一期等。江蘇華星東方除了與三菱重工擁有轉(zhuǎn)化技術(shù)的合作外，還作為三菱重工進(jìn)口催化劑的中國(guó)地區(qū)獨(dú)占代理銷售其進(jìn)口催化劑。

The catalyst imported from Mitsubishi Heavy Industries also have market references in many leading plants in China, such as Shanghai Laogang Phase II, Shenzhen East, Beijing Shunyi, Wuhan Qianzishan Phase I, etc. In addition to the cooperation with Mitsubishi Heavy Industries in the technology transformation, Huaxing also acts as the exclusive licensee of Mitsubishi Heavy Industries in China to sell the imported catalysts.

三菱重工環(huán)境·化學(xué)工程株式會(huì)社參觀交流

Mitsubishi Heavy Industries Environment · Chemical Engineering Co., Ltd. Visiting and Meeting

江蘇華星東方與三菱重工持續(xù)合作研發(fā)催化劑

Jiangsu Huaxing-east and Mitsubishi Heavy Industries continue to cooperate in the research and development of catalysts

江蘇華星東方催化劑離線再生系統(tǒng)服務(wù)在全國(guó)業(yè)績(jī)涵蓋包括—催化劑離線原位再生系統(tǒng)：濮陽、青島、西安、徐州、臨沂、麗江、宜賓等多個(gè)項(xiàng)目。催化劑離線離位再生系統(tǒng)：南京、石首、平陽、宜春、豐城、福州、崇明、海鹽、濟(jì)寧、北京、武漢、曹妃甸、建德、安康、石家莊、臺(tái)州等多個(gè)項(xiàng)目。

Jiangsu Huaxing-east's catalyst offline regeneration system has covered many projects nationwide including Puyang, Qingdao, Xi'an, Xuzhou, Linyi, Lijiang, Yibin, etc. Catalyst offline off-site regeneration system: Nanjing, Shishou, Pingyang, Yichun, Fengcheng, Fuzhou, Chongming, Haiyan, Jining, Beijing, Wuhan, Caofeidian, Jiande, Ankang, Shijiazhuang, Taizhou, etc.