582

Index

green technology

advantages and challenges

384–385

environmental technology or clean

technology

381

14 principles of

382, 383

zero waste economy

381

green valorisation

531

greenhouse gases

4, 6, 15, 159, 165, 231,

253, 283, 382, 389, 400, 412, 421,

423–425, 440, 457, 474, 491, 509,

521–522

guaiacyl

267, 274, 276

gum Arabic grafted polyacrylamide

(GA-cl-PAM) hydrogel

336

gum olibanum

335–336

gum polysaccharides

336

h

Halomonas campaniensis LS21

20

Halomonas variabilis

228

haptophyta

156

harmful algal blooms (HABs)

237

H2ase

285

health hazards

67, 69–71, 74, 406–407

heap leaching

209

heat desiccated milk solids

557

heat-treated Pseudomonas strain DY1

201

heavy metal ions and dyes

biosorption by algae

193

biosorption mechanism

191

biosorption of metal complexed dyes

200–202

biosorption of zinc using bacteria

192–193

biosorption using yeast

194

chemistry

191–192

fungal biomass

194

industrial application on the

biosorption

195–198

metal complexed dyes

199–200

metal complexed dyes chemistry

192

reactive dyes

198–199

heavy metals

67, 160, 161

decontamination

71–72

pollutants

174

Helianthus annuus

76

hemicellulases

40, 429, 433

production

147

hemicellulose (C5H8O4)m

266

hemicellulose degradation

146

enzymes

146, 147

herbicides

83–84, 177, 256, 355, 386

heterotrophic microalgae

157

hexadecyltrimethylammonium chloride

(HDTMA-Cl)

351

H2 fueled vehicles

283

H. glaciei

228

H. hydrothermalis

20

high cellulosic wastes

523

high-density polyethylene (HDPE)

127,

136, 514

high oleic vegetable oils (HOVOs)

509

high-rate algal pond (HRAP)

26, 163,

166

Holothuria floridana

98

homo acetogens

248

homogeneous wastes

114

horizontal bioreactor (HBR)

257–258

human habitable ecosystems

67, 68, 73

human health hazards

67, 70

Humicola insolens

101, 277

humus

114, 332

hybrid reactor

236–238

hydraulic retention time (HRT)

11, 13,

26, 63, 230, 236–237, 242, 244, 246,

248, 250, 294, 480

hydrogen

430

bonds

144

producing bioprocess

431

producing microbes

291

production

165

hydrogenase

165, 244–245, 248, 251,

285, 288, 293, 295, 326, 448

hydrogenase reactions

245

hydrogenic reactor (HR)

14

hydrogenotrophic methanogenesis

495

hydrogenotrophs

8–9, 12, 23, 252,

481–482, 495–496, 500

hydrolysis

276, 426, 430

enzymatic hydrolysis

431

polysaccharides hydrolysis

277

hydrolyzing bacteria

8, 494

5-hydroxymethyl-furfural (HMF)

462–463

hydrothermolysis

433, 464

hydroxypropyl-β-cyclodextrin

351