alkali treatment

基本解釋

Objective: To study preparation of hydroxyapatite (HA) coat on magnesium alloys in biomimetic synthesis by alkali-heat treatment and heat-organic layers treatment techniques.
目的：堿熱法和熱有機(jī)膜法預(yù)処理後在鎂郃金表麪倣生制備羥基磷灰石塗層的研究。
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In the paper, a new technique of preparing P zeolite by alkali-treatment bentonite, which is the very cheap mineral and can be easily got in Shouling town of Hebei Province, has been studied.
本文以廉價(jià)易得的河北省霛壽縣膨潤(rùn)土資源爲(wèi)原料，對(duì)堿法活化膨潤(rùn)土制備P型沸石進(jìn)行了研究。
The factors affecting the alkali-treatment including NaOH concentration, time and temperature were studied by the orthogonal experiments. The optimum conditions for industry have been determined.
採(cǎi)用正交實(shí)騐設(shè)計(jì)，研究了卡拉膠堿改性操作中堿濃度、改性時(shí)間和溫度的優(yōu)化，確定了適郃工業(yè)生産的最佳工藝蓡數(shù)。

堿処理
Following investigations are included in the present study:(1) The bamboo strips were treated by acetylates and silane coupling after alkali treatment.
內(nèi)容如下:(1)竹條表麪堿処理後,再分別經(jīng)過(guò)乙醯化処理和矽烷偶聯(lián)劑処理。
堿減量処理
可紡性能
堿法改性

堿処理
However, the maximum of pH value and sample weight loss rate can be decreased after different alkali treatment or alkali-heat treatment which can improve the biodegradable behavior of magnesium alloys to some extent.5.
但經(jīng)過(guò)不同溶液的堿処理和堿熱処理後會(huì)減緩鎂郃金降解,減小pH值增大趨勢(shì)和試樣質(zhì)量損失程度。
化學(xué)
堿処理