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廢棄物處理及綜合利用沼氣池項目可行性研究報告-資料下載頁

2025-01-18 21:32本頁面
  

【正文】 沼液澆地費:按總量的 50%利用率計算,每立方米按水費價格收取 1 元,年收費 500365= 萬元。(4)減少排污罰款費用:按照水污染特殊行業(yè)每噸 2 元計,則為500365= 萬元。(5)畜禽發(fā)病率減少避免的損失:根據(jù)有關(guān)調(diào)查統(tǒng)計,三萬頭養(yǎng)豬場沼氣工程建成后,畜禽發(fā)病率減少避免的損失為 萬元。每年運行效益合計為:。37 經(jīng)濟效益每年可實現(xiàn)經(jīng)濟效益為:= 萬元。 財務(wù)評價該項目建成后,每年可實現(xiàn)利潤 萬元,投資回收期為 年(靜態(tài)) 。 環(huán)境效益分析1)衛(wèi)生效果未建沼氣工程以前,養(yǎng)殖場及其周圍糞污橫流、蚊蠅亂飛、疾病傳播,建成后可有效殺滅病菌、病毒和寄生蟲卵,減少人畜病害。據(jù)在某畜禽場的調(diào)查,建成沼氣工程后畜禽的死亡率由56%下降到了%。2)改善地表水嚴(yán)重污染的現(xiàn)狀豬場污水長期以來都排入場區(qū)內(nèi)溝渠,繼之排入附近河流,對場區(qū)環(huán)境及附近河流產(chǎn)生嚴(yán)重污染,造成河水副營養(yǎng)化,COD、BOD 及氮化物指標(biāo)嚴(yán)重超標(biāo),對附近群眾身體健康產(chǎn)生極大威脅。項目工程建成后,將分別去除COD、BOD原含量的80%、90%,發(fā)酵液排至農(nóng)田和果園,恢復(fù)附近河流水面的自然面貌。3)防止出現(xiàn)地下水和飲用水的進一步污染場區(qū)周圍地下水為沉淀水系,界面較為混濁,豬場污染源據(jù)飲用水井直線距離僅500米,目前淺層地下水多項污染指標(biāo)均已超標(biāo),深層地下水已出現(xiàn)氮化物、濁度等項指標(biāo)已超出飲用水標(biāo)準(zhǔn)。本項目建成后將通過去除碳化物指標(biāo),遠引發(fā)酵液至農(nóng)田利用的方式,徹底免除對地下水系的污染。384)去除污染源臭味對居民區(qū)的困擾豬場臭味的擴散已成為當(dāng)?shù)匾淮蠊?。豬場糞便堆放場污水厭氧消化后,可明顯降低臭氣濃度。另輔之以厭氧消化上清液反沖糞道,中止好氧發(fā)酵產(chǎn)生奇臭反應(yīng)的過程,達到近距離內(nèi)無影響的水平。5)保護生態(tài)沼氣是優(yōu)質(zhì)清潔能源,利用沼氣替代煤炭,可以減少SO2等污染物的排放。按照熱效率分析,沼氣的熱效率為60%70%,而煤炭的熱效率為35%50%,按此計算, 公斤的煤炭,可以減排SO 2 ,NO X 。,斤,年將減排SO 2 , NOX ,煙塵。,若全部用于周邊農(nóng)戶炊事等生活用能,可供應(yīng)近770戶,計算,大型沼氣工程的建成可保護林木1155畝。6)減排溫室氣體眾所周知,影響大氣環(huán)境的溫室氣體主要有CO 2和CH 4,由于清潔能源沼氣(生物質(zhì)能被公認為CO 2零排放)的使用,可以替代礦物燃料煤炭,按照煤炭產(chǎn)生CO 2的量計算,每立方米沼氣可以減排CO 2 , 2 萬公斤。同時,大型沼氣工程的建成運行,利用沼氣技術(shù)處理規(guī)?;B(yǎng)殖場的糞便,可以減少因糞便的曝棄、堆漚或直接田間施用而產(chǎn)生的甲烷排放。39 社會效益分析本項目建成后,使規(guī)?;B(yǎng)殖場的糞便地道完全處理,不僅使養(yǎng)殖場生產(chǎn)環(huán)境得到明顯改善,而且有利于養(yǎng)殖場職工和社會人員的身心健康,同時,也改善了周邊農(nóng)村生態(tài)環(huán)境,改善了與周邊居民的關(guān)系。有機肥料的生產(chǎn)變廢為寶,不僅可提高瓜、果、蔬菜農(nóng)產(chǎn)品的產(chǎn)量,而且這種含有多種微量元素、氨基酸和活性物質(zhì)等營養(yǎng)成分的生態(tài)有機肥的使用還可抑制病蟲害,大大提高農(nóng)產(chǎn)品的品質(zhì),這種有機肥是21世紀(jì)生產(chǎn)綠色食品的綠色肥料,有廣闊的發(fā)展前途。40第十三章 招標(biāo)初步方案 招標(biāo)初步方案 項目基本情況建設(shè)項目名稱:宜陽縣泰申養(yǎng)殖有限公司廢棄物處理及綜合利用沼氣池項目固定資產(chǎn)總投資及資金來源:總投資500萬元,申請國家資金150萬元,省級配套資金65萬元,宜陽縣泰申養(yǎng)殖有限公司自籌285萬元。項目進度情況:目前已完成布點手續(xù),項目可行性研究已完成。 項目法人資格(1)項目法人名稱:宜陽縣泰申養(yǎng)殖有限公司(2)法定代表人: 黃應(yīng)著 招標(biāo)范圍按照有關(guān)要求和實際情況,本項目擬在本項目土建工程及設(shè)備采購及安裝環(huán)節(jié)公開招標(biāo)。其他(勘察、設(shè)計、監(jiān)理及部分前期工作)不招標(biāo)。41 招標(biāo)方式按照有關(guān)規(guī)定,本項目擬采取公開招標(biāo)。 招標(biāo)組織形式由于本單位不具備自行招標(biāo)能力,擬委托達華工程管理(集團)有限公司洛陽分公司辦理本項目招標(biāo)工作。 評標(biāo)專家?guī)旒霸u標(biāo)委員會情況本項目評標(biāo)委員會由業(yè)主依法組建,成員 5 人,其中業(yè)主 1 人,專家 4 人。專家擬從當(dāng)?shù)匕l(fā)改委系統(tǒng)評標(biāo)專家?guī)靸?nèi)隨機抽取。 公告發(fā)布媒體本項目所有招標(biāo)公告擬在“中國采購與招標(biāo)網(wǎng)”及“中國招標(biāo)與采購網(wǎng)”發(fā)布。 招標(biāo)基本情況表42招標(biāo)基本情況表招標(biāo)范圍 組織形式 招標(biāo)方式全部招標(biāo)部分招標(biāo)自行招標(biāo)委托招標(biāo)公開招標(biāo)邀請招標(biāo)不采用招標(biāo)方式招標(biāo)估算金額(萬元)備注勘察 √設(shè)計 √建 安 工 程 √ √ √ 235監(jiān)理 √設(shè)備 √ √ √ 106材料重 要 材 料其 他 √情況說明:勘察、設(shè)計、監(jiān)理由于標(biāo)的較小,且不具備競爭性,所以不招標(biāo),設(shè)備采購按規(guī)定執(zhí)行 建設(shè)單位蓋章 宜陽縣泰申養(yǎng)殖有限公司 二 00 九年五月二十六日 43第十四章 結(jié)論與建議 結(jié)論本項目屬于社會公益性環(huán)境保護設(shè)施,項目采用能源環(huán)保工藝技術(shù)路線,利用豬糞生產(chǎn)有機肥,利用豬糞厭氧處理產(chǎn)生沼氣,在充分滿足建設(shè)單位豬用增溫、照明、食堂炊事等需要外,多余的沼氣用于發(fā)電,解決建設(shè)單位的電力需求。這樣既解決了畜禽糞便和污水的污染問題,又解決了建設(shè)單位的能源問題,同時也達到了改良土壤,發(fā)展高效農(nóng)業(yè),生產(chǎn)綠色食品的目的。另外,項目實施對現(xiàn)階段區(qū)域農(nóng)業(yè)結(jié)構(gòu)調(diào)整,增加農(nóng)民收入,促進社會穩(wěn)定和當(dāng)?shù)剞r(nóng)村經(jīng)濟發(fā)展,亦有十分積極的作用??梢娫擁椖坑泻芎玫慕?jīng)濟效益、社會效益和生態(tài)效益。 建議該項目屬于社會公益性以環(huán)境效益和社會效益為主的工程項目,建議國家環(huán)保部門從加強環(huán)?;A(chǔ)設(shè)施建設(shè)和農(nóng)業(yè)中小企業(yè)發(fā)展的角度,盡快給予立項,建議政府給預(yù)政策和資金方面的扶持。44第十五章 附件 宜陽縣泰申養(yǎng)殖有限公司平面圖及位置圖 宜陽縣泰申養(yǎng)殖有限公司大中型沼氣工程位置平面圖 宜陽縣泰申養(yǎng)殖有限公司法人資格證(復(fù)印件) 可行性研究委托 書g an employment tribunal claimEmployment tribunals sort out disagreements between employers and employees.You may need to make a claim to an employment tribunal if:? you don39。t agree with the disciplinary action your employer has taken against you? your employer dismisses you and you think that you have been dismissed unfairly.For more information about dismissal and unfair dismissal, see Dismissal.You can make a claim to an employment tribunal, even if you haven39。t appealed against the disciplinary action your employer has taken against you. However, if you win your case, the tribunal may reduce any pensation awarded to you as a result of your failure to appeal.Remember that in most cases you must make an application to an employment tribunal within three months of the date when the event you are plaining about happened. If your application is received after this time limit, the tribunal will not usually accept it.If you are worried about how the time limits apply to you, take advice from one of the anisations listed under Further help.Employment tribunals are less formal than some other courts, but it is still a legal process and you will need to give evidence under an oath or affirmation.Most people find making a claim to an employment tribunal challenging. If you are thinking about making a claim to an employment tribunal, you should get help straight away from one of the anisations listed under Further help.If you are being represented by a solicitor at the tribunal, they may ask you to sign an agreement where you pay their fee out of your pensation if you win the case. This is known as a damagesbased agreement. In England and Wales, your solicitor can39。t charge you more than 35% of your pensation if you win the case.If you are thinking about signing up for a damagesbased agreement, you should make sure you39。re clear about the terms of the agreement. It might be best to get advice from an experienced adviser, for example, at a Citizens Advice Bureau. To find your nearest CAB, including those that give advice by , click on nearest CAB.For more information about making a claim to an employment tribunal, see Employment tribunals.The (lack of) air up there 45Watch mCayman Islandsbased Webb, the head of Fifa39。s antiracism taskforce, is in London for the Football Association39。s 150th anniversary celebrations and will attend City39。s Premier League match at Chelsea on Sunday.I am going to be at the match tomorrow and I have asked to meet Yaya Toure, he told BBC Sport.For me it39。s about how he felt and I would like to speak to him first to find out what his experience was.Uefa has opened disciplinary proceedings against CSKA for the racist behaviour of their fans during City39。s 21 win.Michel Platini, president of European football39。s governing body, has also ordered an immediate investigation into the referee39。s actions.CSKA said they were surprised and disappointed by Toure39。s plaint. In a statement the Russian side added: We found no racist insults from fans of CSKA.Age has reached the end of the beginning of a word. May be guilty in his seems to passing a lot of different life became the appearance of the sam
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