共找到 150 條與 氫化物發(fā)生器 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
Biological waste gas purification - Bioscrubbers and trickle bed reactors
The objective of this research project was to develop and optimize enhanced biological phosphorus removal (EBPR) technology in membrane bioreactors
Enhanced Biological Phosphorus Removal (EBPR) in Membrane Bioreactors (MBR)
この規(guī)格は，固定化微生物膜と酸素電極とを組み合わせた微生物電極を利用して発酵廃液，下水などの排水中の生物化學(xué)的酸素消費(fèi)量(以下，BODsという。)値を測定するための計(jì)測器(以下，計(jì)測器という。)について規(guī)定する
Apparatus for the estimation of biochemical oxygen demand (BODs) with microbial sensor
The goal of this research paper was to develop practical guidelines for the design and operation of conventional water treatment plant filters
Optimizing Filtration in Biological Filters
目前，國內(nèi)外內(nèi)燃機(jī)及工程機(jī)械行業(yè)使用的機(jī)油（潤滑油）濾清器內(nèi)的濾芯均是以紙質(zhì)材料為主， 以生物基材料為濾芯的機(jī)油凈化器產(chǎn)品至今未見報(bào)道，故制定此項(xiàng)標(biāo)準(zhǔn)。 生物基濾芯機(jī)油凈化器，是對傳統(tǒng)機(jī)油過濾技術(shù)領(lǐng)域內(nèi)的一次革命性創(chuàng)新，它不僅極大地延長了機(jī) 油的使用壽命，而且提高了過濾效率和過濾精度，同時(shí)在不
The Bio-based filter element purifier assembly
This notice should be filed in front of MIL-E-51420A(EA),dated 11 April 1983, with Amendment 1, dated 29 March 1991
EDGESEAL MATERIAL, CHEMICAL-BIOLOGICAL FILTER
This commercial item description covers brown kraft paper used for general wrapping applications
EDGESEAL MATERIAL, CHEMICAL-BIOLOGICAL FILTER
This specification covers one type of filter for use in the emergency back-up protective filtering system of- the controlled protective outfit
FILTER, AIR, CHEMICAL-BIOLOGICAL: M46
This amendment forms a part of MIL-E-5142OA(EA), dated I I April 1983, and is approved for use by the U.S. Army Chemical Research, Development
EDGESEAL MATERIAL, CHEMICAL-BIOLOGICAL FILTER
This commercial item description covers brown kraft paper used for general wrapping applications
FILTER, AIR, CHEMICAL-BIOLOGICAL: M46
This commercial item description covers brown kraft paper used for general wrapping applications
EDGESEAL MATERIAL, CHEMICAL-BIOLOGICAL FILTER
This commercial item description covers brown kraft paper used for general wrapping applications
FILTER, AIR, CHEMICAL-BIOLOGICAL: M46
容積負(fù)荷：厭氧區(qū)（或水解區(qū)）為4~8kgCODCr/(m3·d)；好氧區(qū)為0.3~0.8kgCODCr/(m3·d)。水力停留時(shí)間：厭氧-好氧一體化生物反應(yīng)器小于48h；水解-好氧一體化生物反應(yīng)器小于24h。此外，上流式一體化生物反應(yīng)器下部厭氧區(qū)（或水解區(qū)）宜采用生物繩填料，填料填充比為25~40
Biological-enhanced treatment of wastewater —Up-flow integrative biological reactor
This method is for determining hydrogen fluoride (HF) in HF alkylation regenerator bottoms. The bottoms material can be either a single or 2-phase
Hydrogen Fluoride in HF Alkylation Regenerator Bottoms
Biological exhaust gas purification — biofilter
