Novel technology for sewage sludge utilization: Preparation of amino acids chelated trace elements (AACTE) fertilizer

Liu, Yangsheng; Kong, Sunwoo; Li, Yaqiong; Zeng, Huiping

doi:10.1016/j.jhazmat.2009.06.123

Cited by 58 publications

(32 citation statements)

References 25 publications

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“…There are numerous data on the effectiveness of fertilizers containing organic matter from different sources [46][47][48][49][50][51][52][53] including the use of protein hydrolysates [54][55][56][57][58][59][60][61][62][63][64]74,76,79] and humic substances [65][66][67][68][69][70]75] in agriculture that have seen remarkable growth due to proven positive effects.…”

mentioning

confidence: 99%

Fertilizer for the Treatment of Iron Chlorosis Physico-chemical and agro-chemical properties

Tudor¹,

Cioroianu²,

Sîrbu³

et al. 2017

Rev. Chim.

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Iron chlorosis represents a physiological phenomenon with negative impact on the quality and quantity of grape production in the vineyards. The bicarbonates are considered to be the main group of compounds which immobilize the iron in the soil in forms not assimilable by the plants. The grape production in conditions of iron deficiency can be improved significantly by applying foliar fertilizers. The best result in mitigating the effects of iron deficiency were obtained by the application of the fertilizers which, in addition to a complex mineral composition, also have a content of organic matter in the form of humic substances or protein hydrolysate.

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mentioning

confidence: 99%

Fertilizer for the Treatment of Iron Chlorosis Physico-chemical and agro-chemical properties

Tudor¹,

Cioroianu²,

Sîrbu³

et al. 2017

Rev. Chim.

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“…Table 2 lists the amino acids found in the biomass. The high protein content of the biomass makes it a potential raw material for the production of animal feeds and organic fertilizers Liu et al, 2009). The application of organic fertilizers is considered important for sustainable development of the agriculture industry in China.…”

Section: Resultsmentioning

confidence: 99%

Treatment of APMP pulping effluent based on aerobic fermentation with Aspergillus niger and post-coagulation/flocculation

Liu¹,

He²,

Hui-ren³

et al. 2011

Bioresource Technology

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“…The efficiency of Protein extraction was measured by using Kjeldahl determination [7]). For all analyses, the variation of the replicates for each sample, including the blank control, was below 5%.…”

Section: Apparatus and Experimental Proceduresmentioning

confidence: 99%

Migration and transformation rule of heavy metals during the enzymatic hydrolysis for protein extraction in Sludge

Cao¹,

Li²,

Wang³

et al. 2016

Proceedings of the 2016 International Conference on Civil, Transportation and Environment

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Keywords: Sewage sludge; enzymatic hydrolysis; heavy metals; Migration and transformation rule. Abstract. To understand the migration transformation rule of heavy metals in the process of extracting proteins from the sludge with enzymatic hydrolysis, this experiment studied the total amount of heavy metals in the sludge and the its morpHological change characteristics in the process, and the results showed that Zn, Pb and Cr in the sludge have potential risk of migration, among them, Zn has higher mobility; the Exchangeable Form and Carbonate-Bound Form of Cr and Pb in the sludge is mainly converted into the Organio-Bound Form and Residual Form in the process. This technology, which is used to extract protein of sludge by enzymatic hydrolysis can stabilize the heavy metals in some way.

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Novel technology for sewage sludge utilization: Preparation of amino acids chelated trace elements (AACTE) fertilizer

Cited by 58 publications

References 25 publications

Fertilizer for the Treatment of Iron Chlorosis Physico-chemical and agro-chemical properties

Fertilizer for the Treatment of Iron Chlorosis Physico-chemical and agro-chemical properties

Treatment of APMP pulping effluent based on aerobic fermentation with Aspergillus niger and post-coagulation/flocculation

Migration and transformation rule of heavy metals during the enzymatic hydrolysis for protein extraction in Sludge

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