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Technical Literature

SU-TON opens technical literature focusing on literature with the wastewater industry. Collected the latest submissions of the wastewater industry works with the latest selection of free, almost all of the environmental protection people can download free articles in SU-TON. Updated daily.

03 2022-09

氣浮、曝氣法在鞍鋼軋鋼廢水處理中的應(yīng)用

概述鞍鋼北大溝污水處理廠始建于1987年，承擔(dān)著鞍鋼無縫鋼管廠、小型型材廠、冷軋廠等軋鋼廠排出的生產(chǎn)廢水的處理，原設(shè)計處理能力2800t／d，處理后的水500t排入遼河水系，2300t回用。隨著水資源越來越珍貴，以...
03 2022-09

軋鋼廢水處理技術(shù)的現(xiàn)狀

引言軋鋼生產(chǎn)過程中?會產(chǎn)生大量的廢水?廢水中主要含有噴淋冷卻軋機軋輥輥道和軋制鋼材的表面產(chǎn)生的氧化鐵皮?機械設(shè)備上的油類物質(zhì)?固體雜質(zhì)等廢棄物及污泥等．這些廢水如果直接排放?不僅污染環(huán)境?而且造成水資源...
03 2022-09

軋鋼廢水處理的工藝

1軋鋼廢水的來源及特點 1．1廢水的來源及危害在熱軋生產(chǎn)過程中，水在作為冷卻劑直接冷卻軋輥，軋輥軸承等設(shè) 備及軋件中產(chǎn) 生污水，特點是含有大量的氧化鐵皮和油，同時水量大，使用后溫度高，...
02 2022-09

軋鋼廢水壓濾處理工藝

引言軋鋼生產(chǎn)過程中會產(chǎn)生大量的廢水，這些廢水如果直接排放，不僅污染環(huán)境，而且造成水資源的嚴重浪費。因此，各軋鋼廠需要對其廢水進行處理，以達到國家軋鋼廢水排放標準或者廠內(nèi) 相應(yīng)回用標...
01 2022-09

新型污泥調(diào)理劑的使用效果

引言隨著污水處理廠的普及，市政污泥已經(jīng)成為行業(yè)亟待解決的問題。污泥中含有大量的有機物和豐富的氮、磷等營養(yǎng)物質(zhì)，任意排入水體將會大量消耗水體中的氧，導(dǎo)致水體水質(zhì)惡化，嚴重影響水生物的生存；污泥中含...
01 2022-09

酒釀造廢水壓濾機處理

引言湖南某酒業(yè)有限公司在其白酒生產(chǎn)、釀造過程中會排放高濃度的有機廢水，廢水成分復(fù)雜，污染物濃度高，可生化性好、懸浮物濃度高、酸性物質(zhì)多等特點，若不經(jīng)過有效處理直接排放，將會極大污染周邊生態(tài)環(huán)境。本...
01 2022-09

污水處理廠污泥壓濾機脫水處置及利用

引言目前來看，絕大部分經(jīng)濟發(fā)展水平較高的地區(qū)污水處理廠的污泥處置方案相對來說比較完善，可是，污水處理之后所剩的污泥又成為了新的問題，很多污水處理廠在處理完污水之后，剩下的污泥就直接扔掉了，并沒...
01 2022-09

印染廢水污泥壓濾機脫水焚燒處置技術(shù)

引言紡織工業(yè)是我國的傳統(tǒng)支柱產(chǎn)業(yè)，印染是紡織產(chǎn)業(yè)鏈中的關(guān)鍵環(huán)節(jié)。但是，印染產(chǎn)生的廢水具有水量大、污染物濃度高、色度深、堿性大、可生化性差的特點，不管是采用化學(xué)處理法還是生物處理法，都會產(chǎn)生大量污泥...
01 2022-09

污泥壓濾機脫水的影響因素及預(yù)處理技術(shù)

引言工業(yè)廢水及城市生活污水的處理造成了大量污泥（含有大量的有機物、病原微生物和重金屬等）堆積，污泥作為一種常見的固體廢棄物，對環(huán)境和動植物健康造成嚴重危害，因此對污泥的無害化處置已成為迫切需求。...
31 2022-08

噴漆廢水壓濾機處理技術(shù)

引言在噴漆工序中會產(chǎn)生大量的漆霧，大部分企業(yè)采用水為介質(zhì)，利用水吸收噴漆室的漆霧。在噴漆工序中利用循環(huán)水簾柜吸收漆霧，不斷循環(huán)使用，并定期排放更換，從而產(chǎn)生噴漆廢水。噴漆廢水中含有大量的涂料和有機...
31 2022-08

市政污泥的處理處置與利用分析

前言市政污泥的成分復(fù)雜，含有大量的不穩(wěn)定有機物、病原微生物以及重金屬元素，如不進行妥善地處置，將會對自然環(huán)境和人體健康造成嚴重的危害。然而目前在我國的污水污泥處理過程中，“重水輕泥”的情況十分嚴重，...
31 2022-08

污泥壓濾機脫水干化技術(shù)進展

0引言污泥處理是以減量化、穩(wěn)定化、無害化和資源化為原則。污泥處置方法主要可分為土地利用、污泥農(nóng)用、填埋、能源化利用和綜合利用。無論填埋、焚燒、農(nóng)業(yè)利用還是熱能利用，污泥脫水干化都是重要的第一步，...
31 2022-08

Dewatering selection of sludge filter presses for water plants

一、概述該水廠三水區(qū)“村村通”重點供水工程, 是進一步確保三水區(qū)安全優(yōu)質(zhì)供水、促進社會經(jīng)濟可持續(xù)發(fā)展和建設(shè)社會主義新農(nóng)村的重點工程，首期工程供水能力為30萬噸/天，遠期供水能力為60萬噸/天。項目以北江為水...
31 2022-08

污泥壓濾機脫水處理技術(shù)

引言近年來，隨著我國經(jīng)濟快速發(fā)展和城市化水平不斷提高，生活污水排放量日益增多，在污水處理過程中，會產(chǎn)生大量污泥，約占總量的0.3%~0.5%。假定其中70%的污水采用生物法[1]處理，按每萬噸的污水產(chǎn)生的污泥干...
31 2022-08

Comparison of dewatering mechanism between vertical plate and frame filter press and chamber filter press

引言隨著機械化采煤程度的提高以及煤炭資源開采條件的惡化，原煤逐漸向著“細、泥、粘”的方向發(fā)展，給選煤廠煤泥水處理造成很大的困難，尤其是細粒煤的脫水問題。目前選煤行業(yè)普遍應(yīng)用的細粒煤脫水設(shè)備...
30 2022-08

含油污泥壓濾機脫水技術(shù)

引言油污泥是多種石油烴（ＰＨＣ）、水、重金屬和固體顆粒組成的復(fù)雜體系。在石油的開采和精煉過程、油田集輸過程以及煉油廠污水處理過程中會產(chǎn)生大量的含油污泥。在這些過程中，人們會添加大量的化學(xué)藥劑以提高...

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